Breaking language barriers in video calls has become easier than ever, thanks to modern translation technology. Whether you're running international meetings or connecting with friends abroad, there's now a rich selection of tools that can translate conversations in real time. From Microsoft Teams' integration with DeepL Voice for instant AI captions to Synthesia's smart video creation with voice cloning, these solutions make multilingual communication feel natural and smooth. Professional platforms like Interprefy and Interactio bring human expertise to over 100 languages, while familiar apps like Google Meet, Zoom, and Microsoft Teams include built-in translation features. These tools don't just translate - they help create genuine connections across languages, making global communication as simple as talking to someone next door.
Key Takeaways DeepL Voice offers AI-translated captions for Microsoft Teams in over 60 languages with high accuracy and low latency.Microsoft Translator in Microsoft Teams provides live captions and translations supporting over 70 languages.Zoom Live Transcription & Interpretation offers real-time AI and human interpretation for multilingual video calls.Interprefy and Interactio support over 100 languages with professional human interpreters, integrating with popular video conferencing platforms.Synthesia creates multilingual videos with AI dubbing and lip-sync technology for global reach.Our Expertise in AI-Powered Translation Solutions At Fora Soft , we've been developing multimedia and AI solutions for over 19 years , with a particular focus on creating sophisticated translation and communication tools. Our experience in developing Translinguist , our proprietary AI-powered translation platform, has given us deep insights into the challenges and solutions in multilingual video communication. We understand the intricate balance between AI capabilities and human interpretation needs, having implemented various AI recognition and generation features across numerous projects .
Our team's expertise in video streaming software and AI-powered multimedia solutions since 2005 has taught us that effective multilingual communication requires more than just basic translation capabilities. Through our work with WebRTC, LiveKit, and other advanced technologies , we've developed a comprehensive understanding of how different translation tools perform in real-world scenarios. This knowledge allows us to provide accurate, practical insights into the strengths and limitations of various translation solutions.
🎯 Ready to elevate your product with AI-powered translation? Our team has successfully integrated AI features in 200+ projects. See how we can transform your solution - schedule a free consultation or explore our AI integration services .
Tool 1: DeepL Voice For Meetings DeepL Voice For Meetings is a tool that provides instant AI-translated captions for Microsoft Teams. It supports multiple spoken languages simultaneously, making it versatile for international teams.
The tool is known for its high accuracy and low latency , ensuring smooth communication in real-time.
Instant AI-Translated Captions For Microsoft Teams How can we guarantee that everyone in a video call understands each other, even when they speak different languages? One solution is using Instant AI-Translated Captions for Microsoft Teams. This feature translates spoken words into accurate captions in real-time. It supports over 60 languages, making group conversations more inclusive.
The tool uses AI to identify speech, translate it, and display captions almost instantaneously. Developers have integrated this feature directly into Microsoft Teams, so there's no need for extra software. It helps with accessibility, too, as participants can follow along by reading, even if they can't hear well or are in a noisy spot.
The translation happens live, ensuring everyone stays on the same page throughout the call. Users can enable it with a simple click, making it super easy to use. The captions show up clearly at the bottom of the screen, letting the discussion flow smoothly.
Supports Multiple Spoken Languages Simultaneously Imagine a video call where participants fluently speak different languages, yet understand each other perfectly. This is possible with tools like DeepL Voice for Meetings, which supports multiple spoken languages simultaneously. Providing seamless integration with real-time content, it guarantees effective multilingual communication.
Here are some of its key features:
Simultaneous Interpretation : Real-time translation that keeps up with the conversation's flow.Ease of Use : Intuitive design that makes it simple to switch between languages.Multilingual Settings : Customizable options to select and prioritize different languages.High Accuracy : Advanced machine learning algorithms ensure that translations are precise.DeepL Voice for Meetings minimizes language barriers, allowing participants to converse naturally. It's a robust addition to video calls, enhancing communication without missing a beat.
High Accuracy With Low Latency To guarantee smooth, uninterrupted conversations in multilingual video conferences, having a high degree of accuracy without delays in voice translation is essential. Real-time translation tools that excel in this area can greatly improve user experience. DeepL Voice For Meetings is a standout in real-time speech translation, known for its high accuracy and low latency.
This tool uses advanced neural networks to process spoken words instantly, ensuring that participants hear translations almost as soon as the words are spoken. Low latency means the time between the original speech and the translated output is minimal, making conversations feel seamless. This is fundamental for successful multilingual communication, where delays can disrupt the flow of conversation.
DeepL Voice For Meetings supports over 25 languages, making it versatile for diverse meetings without frustrating lag times. Its intuitive interface and simple integration make it a top choice for those needing reliable, speedy translations. Recent research has shown that video conferencing tools consistently deliver high satisfaction rates across diverse user groups, regardless of demographic factors, highlighting the importance of effective translation features for multilingual accessibility (Balkhoyor et al., 2024 ).
Tool 2: Synthesia Synthesia is an AI-powered tool that creates videos with multilingual dubbing, voice cloning, and lip-sync technology.
It can translate scripts using its integration with DeepL, making it useful for generating content in various languages.
This feature set allows for realistic, localized videos that match the speaker's voice and mouth movements to the translated script.
AI-Powered Video Creation With Multilingual Dubbing Ever wondered how to seamlessly integrate multiple languages into your video content without the hassle of coordinating numerous voice actors? Introducing Synthesia, an AI-powered video creation platform that provides multilingual dubbing. This tool combines AI-powered translation with realistic voice synthesis to replace the original audio track with new languages while preserving the speaker's voice and tone.
Here’s what makes Synthesia stand out:
Ease of Use : Simple interface for editing text and generating dubbed audio in multiple languages.Realism : High-quality voice synthesis that mimics the original speaker's voice.Quick Turnaround : Eliminates the need for multiple recording sessions and voice actors.Broad Language Support : Supports numerous languages and accents to reach a global audience.Product owners can utilize Synthesia to speed up content localization, enhancing the end-user experience by providing videos in their preferred language. The platform's AI technology ensures that the dubbed audio remains natural, maintaining the integrity of the original content.
Voice Cloning And Lip-Sync Technology One of Synthesia's key features that sets it apart is its advanced voice cloning and lip-sync technology. This tech can create realistic avatars that speak in multiple languages. It's useful for voice translation and real-time interpretation in video calls.
The tool uses AI to analyze and mimic a person’s voice, making the avatar sound natural. The lip-sync feature ensures the avatar's mouth movements match the spoken words, making it look like the avatar is really talking.
This combo makes Synthesia great for creating engaging, multilingual content. It’s perfect for developers looking to add a personal touch to their apps, especially in video calls where real-time translation is needed.
The tech can handle different accents and tones, making the interaction feel more human-like.
Integration With DeepL For Script Translation Integrating with DeepL for script translation is another influential feature of Synthesia. This integration allows for document translation within the platform, enhancing its capabilities for multilingual support. DeepL is known for its highly accurate translations, making it a reliable choice for scripts that need precise language conversion.
Key advantages:
Real-Time Translation : DeepL provides translations as you type, which is perfect for script editing.Contextual Understanding : DeepL understands the context of sentences, ensuring translations are not just word-for-word but capture the true meaning.Variety Of Languages : Supports 24 different languages, broadening the reach of your translated scripts.Fast Processing : DeepL's speed means quick turnarounds for translations, keeping pace with video production schedules.This integration means users can input their script in one language and get an accurate translation almost instantly, streamlining the workflow for multilingual video projects.
Tool 3: Interprefy Interprefy is a cloud-based tool that offers live multilingual interpretation for video calls. It supports over 100 languages by using human interpreters to guarantee accuracy.
The tool can integrate with popular video conferencing platforms like Zoom, Teams, and Webex, making it versatile for different user needs.
Cloud-Based Live Multilingual Interpretation While exploring options for real-time language support, developers might encounter Interprefy, a cloud-based tool that specializes in live multilingual interpretation. Interprefy's strength lies in its seamless integration with event management platforms, making it a practical choice for remote interpretation.
The tool is designed for video conferencing and virtual events, supporting various languages and providing interpretation services for your attendees.
Key features include:
Scalability: Hosting events with thousands of participants, all needing real-time language support.Compatibility: Working with popular video conferencing tools and event management platforms.Ease of Use: Simple setup and user-friendly interface.Reliability: Consistent performance in delivering real-time translations.Interprefy’s dependable cloud infrastructure ensures smooth interpretation services, enhancing user experience in multilingual settings. It efficiently handles remote interpretation needs, integrating smoothly with existing systems to provide accurate translations during live events.
Supports 100+ Languages With Human Interpreters One standout feature of the tool is its extensive language support. Interprefy supports over 100 languages, making it incredibly versatile for multilingual video calls.
The platform connects users with professional interpreters who provide real-time language services. This means that as one person speaks, the interpreter translates what's being said into the target language instantly.
Interprefy's use of human interpreters ensures high accuracy and nuance, which is often lacking in AI-driven translations. The interpreters can be added to the call with just a few clicks, making the process smooth and easy.
This tool is all about breaking down language barriers in real time, enhancing communication in virtual meetings, webinars, or conferences. It integrates well with popular video conferencing platforms, providing a seamless user experience.
Furthermore, Interprefy offers customizable interpreter layouts on the screen, allowing users to tailor the interface to their preferences.
Integrates With Zoom, Teams, And Webex Imagine hosting a virtual meeting with participants from around the world, each using their preferred video conferencing platform. That's where Interprefy comes in, offering seamless integration with popular meeting platforms like Zoom, Microsoft Teams, and Cisco Webex.
This tool connects directly with these popular video conferencing tools, ensuring that users don't have to switch between different software during calls.
Key integration features include:
Automatic language interpretation and translation. Real-time transcription in multiple languages. Support for breakout rooms within the integrated platforms. Easy access to human interpreters for more subtle discussions. Interprefy's ability to bridge these popular video conferencing tools makes it a formidable option for businesses and organizations aiming to enhance their multilingual communication capabilities.
Its integration allows for a smoother, more inclusive meeting experience, especially in global virtual gatherings where diverse languages are spoken.
Tool: Translinguist Translinguist Platform Developed by our team at Fora Soft, Translinguist is an AI-powered platform that combines both machine translation and human interpretation capabilities. Through our experience in developing this solution, we discovered that integrating multiple translation services (Speech-to-text, Text-to-speech, and Text-to-text) creates a more robust and versatile platform. The system currently supports 62 languages worldwide, with AI that accurately captures speech nuances, including pace, intonation, and pauses.
What sets Translinguist apart is its hybrid approach - offering both AI-powered machine translation and human interpretation services. During development, we focused on ensuring the AI could handle specialized terminology while maintaining natural speech patterns. The platform now successfully processes context-specific language, including technical terms and proper names, while filtering out ambient noise through neural network processing.
Tool 4: Microsoft Teams With Microsoft Translator Microsoft Teams , when integrated with Microsoft Translator, offers live captions and subtitles in over 70 languages. It supports real-time speech and text translation, making multilingual conversations smoother.
Furthermore, it allows multi-device conversation support, ensuring users can communicate effectively from various platforms.
Live Captions And Subtitles In 70+ Languages Popular in corporate and educational settings, Microsoft Teams seamlessly integrates with Microsoft Translator to provide live captions and subtitles in over 70 languages. This feature boosts accessibility and engagement for multilingual audiences. It automatically converts spoken words into closed captions, shown at the bottom of the screen in real-time.
Key features:
The live captions can be toggled on or off with just a click. Captions are automatically translated into the preferred language of each participant. Machine learning algorithms are used to improve the accuracy of the translations over time. It supports 8 spoken languages for transcription, with more in development. It enables inclusivity for users who are deaf, hard of hearing, or not fluent in the speaker's language. It's compatible with both one-on-one calls and group meetings, making it a versatile tool for diverse communication needs.
The feature also adjusts to varying user preferences, allowing customization of caption size and position.
Real-Time Speech And Text Translation How do you bridge language barriers in virtual meetings? Microsoft Teams, when integrated with Microsoft Translator, offers real-time speech and text translation. This tool converts spoken words into captions in the user's preferred language, using advanced translation technology.
It can handle over 60 languages, making conversations smoother. The real-time voice translation feature ensures that everyone in a meeting can understand what's being said, even if they speak different languages.
Microsoft Translator uses AI to improve the accuracy of translations over time. It's a practical example of how cutting-edge tech can help make global communication easier.
Multi-Device Conversation Support Beyond translating conversations in real-time, Microsoft Teams, coupled with Microsoft Translator, also offers another important feature: multi-device conversation support. This lets users participate in multilingual meetings across various devices without losing access to real-time translation services. Users can easily switch between their phone, tablet, or computer during a call, making it highly convenient. Microsoft handles the hard work on its servers.
Key aspects of this feature include:
Seamless Transition : Users can move from their laptop to mobile device mid-conference, maintaining continuous translation support.Consistency : The translation accuracy and speed remain consistent across different devices.Accessibility : Supports multiple operating systems like Windows, iOS, and Android, ensuring wide accessibility.User-Friendly : Easy to set up and use, minimizing disruptions during video calls.This capability is particularly useful for global teams needing dependable, flexible communication tools. By enabling real-time translation across multiple devices, Microsoft Teams ensures that language barriers don't hinder effective communication.
Tool 5: Zoom Live Transcription & Interpretation Zoom 's Live Transcription & Interpretation tool offers AI-powered live transcription and captioning, which can greatly benefit multilingual video calls.
It also provides simultaneous interpretation channels, allowing users to speak in their preferred language while being translated in real-time.
Moreover, there's an option for incorporating professional human interpreters for more subtle conversations, ensuring that users aren't limited to AI-based translation only.
AI-Powered Live Transcription And Captioning One of the most notable tools for multilingual real-time translation in video calls is Zoom's Live Transcription & Interpretation feature. This tool utilizes AI to provide live captions and translations, making video calls more accessible.
With Zoom, you get:
AI-Generated Captions : Zoom creates captions in real-time, helping users follow along even if they can't hear the audio.Language Support : It supports multiple languages for real-time translation, breaking down language barriers.Customization : Users can adjust the caption size and position to fit their needs.Easy Integration : Since it's built into Zoom, there's no need for extra software or complicated setup.Its real-time translation capabilities ensure everyone in a meeting can understand and participate, no matter what language they speak. This makes Zoom a versatile tool for multilingual teams.
The AI behind this feature continually learns and improves, so the translations just get better over time. Plus, it's all happening in the background during the call, so users can focus on their meeting, not the tech.
Simultaneous Interpretation Channels Simultaneous Interpretation Channels are an advanced feature in Zoom's Live Transcription & Interpretation tool, aimed at enhancing communication in multilingual video conferences. These channels allow professional conference interpreters to translate what's being said in real-time, without disrupting the flow of the meeting.
When enabled, simultaneous interpretation channels create separate audio feeds for each language. Participants can select their preferred language to listen to the interpreted audio. This virtual solution has proven particularly valuable as it eliminates the need for physical travel while maintaining effective communication across language barriers, leading to significant productivity gains and cost savings (Standaert et al., 2022 ).
This feature supports up to 10 interpretation channels, accommodating a wide range of languages. When a speaker talks, the interpreter receives the original audio, translates it, and broadcasts it to the respective channel.
This process ensures that everyone hears the content in their chosen language almost instantly, making meetings more inclusive and accessible.
Option For Professional Human Interpreters A standout feature of Tool 5: Zoom Live Transcription & Interpretation is its provision for incorporating professional human interpreters into video calls. This feature allows for real-time, professional interpretation, ensuring accurate and contextually appropriate translation.
Here are some key aspects of this tool:
Human Interpreters Integration : Zoom supports adding human interpreters to meetings, allowing them to listen to the original audio and provide live interpretation.Interpretation Channels : Users can enable interpretation channels, allowing participants to select their preferred language and hear the interpreted audio.Captioning : In addition to interpretation, Zoom offers live transcription and captioning services, providing another layer of accessibility.Easy Setup : Setting up interpretation is straightforward, with options to assign interpreters and manage language channels with ease.This tool enhances multilingual communication by combining automated transcription with professional interpretation, making video calls more inclusive.
Tool 6: Google Meet With Live Caption & Translation Google Meet integrates live captioning and translation in over 30 languages, using Google's advanced speech recognition AI. This feature is accessible on both desktop and mobile platforms, making it versatile for various users.
The technology behind Google Meet's real-time translation showcases the potential for integrating advanced AI capabilities into video conferencing tools to enhance multilingual communication.
Real-Time Captioning And Translation In 30+ Languages Offering an impressive array of features, Google Meet stands out with its live captioning and translation capabilities. Users can get real-time captions of what's being said on a call, in the language they choose. This multilingual real-time translation makes meetings more accessible.
Features include:
Automatic speech recognition to convert spoken language into text. Immediate translation of captions into 30+ languages. Easy toggling of caption settings during a call. No additional software needed, as it's built into Google Meet. Google Meet's live captioning & translation support both individual and group calls. When someone speaks in a foreign language, their words appear as translated text at the bottom of the screen. It's like watching a movie with subtitles, but for your video calls.
Google's cloud-based speech-to-text algorithms power this feature, ensuring accurate and low-latency real-time translation.
Powered By Google’s Speech Recognition AI Driven by Google's advanced speech recognition AI, Google Meet's live captioning and translation tool stands out for its precision and speed. This feature uses innovative AI technologies to convert spoken words into text in real-time, making it easier for participants who don't share a common language to communicate effectively.
The tool supports speech translation in multiple languages, ensuring that everyone in the call can understand what's being said. Google's AI is constantly learning and improving, which means the translations get better over time.
For developers, integrating such advanced AI technologies can considerably enhance the user experience, making video calls more inclusive and accessible. The live captioning and translation feature doesn't require any special setup; it's built right into Google Meet, ready to use whenever needed.
This ease of use makes it a popular choice for multilingual teams and international collaborations. Recent research has shown that effective team collaboration through video conferencing tools with efficient communication features can significantly reduce work-related stress, particularly among healthcare professionals (Shi et al., 2023 ).
Available On Desktop And Mobile Aside from its sturdy AI capabilities, one of Google Meet's strengths is its accessibility. It's available on both desktop and mobile devices, making it versatile for multilingual events and everyday meetings. Here's what makes it stand out:
Broad Device Compatibility : Google Meet works on Windows, macOS, iOS, and Android devices, ensuring no meeting participant is left out.Sync Across Devices : Users can seamlessly switch between devices during a call without losing translation support.Mobile App Features : The mobile app supports live captions and translations, bringing functionality to users on the go.No Additional Software : For desktop users, Google Meet runs directly in the browser, eliminating the need for extra software installations.This cross-platform support ensures that Google Meet's real-time translation features can reach a wider audience, making it a strong contender for tools aimed at improving multilingual communication.
Its user-friendly interface and broad accessibility make it a popular choice for both casual and professional meetings.
Tool 7: Interactio Interactio is a specialized platform designed for live interpretation, offering support for over 100 languages through human interpreters.
It seamlessly integrates with major video conferencing tools, enhancing accessibility and ensuring accurate real-time translation.
This compatibility allows businesses to host multilingual meetings without the need for additional software or complex setups.
Specialized Platform For Live Interpretation Ever wondered how you can host a virtual event with participants who speak different languages? Interactio is a powerful platform designed for just that. It's a specialized tool for live interpretation, perfect for international conferences where real-time translation is vital.
Here’s what makes it stand out:
Easy Integration : Interactio can be easily integrated with popular video conferencing tools.Multiple Languages : Supports over 30 languages, making it versatile for diverse audiences.High-Quality Audio : Ensures clear and crisp audio for interpreters and participants.User-Friendly Interface : Simple to use, even for those who aren’t tech-savvy.Developers can utilize Interactio’s API to customize the experience, adding features like language selection menus and real-time captioning. This makes it a go-to option for product owners looking to enhance their virtual events with strong, multilingual support.
Supports Over 100 Languages With Human Interpreters Imagine needing to connect with someone who speaks a completely different language. This is where Interactio comes in, offering real-time translation through human interpreters to make video calls seamless. It supports over 100 languages, guaranteeing that language barriers are a thing of the past. The platform is designed to be user-friendly, allowing participants to join calls with just a few clicks.
Here's a quick overview of how Interactio works:
Interactio Features Product owners looking to enhance their tools for end users might find Interactio’s capabilities particularly beneficial. With its extensive language support and use of human interpreters, it ensures clear and accurate communication, making it a standout option for multilingual video calls. Conversations flow naturally, with interpreters working to keep the dialogue smooth and coherent. This feature is especially useful for businesses and organizations operating globally, as it bridges language gaps effectively.
Compatible With Major Video Conferencing Tools One of the standout features of Interactio is its ability to integrate seamlessly with major video conferencing tools. This means you can use it with software you're already familiar with, like Zoom, Microsoft Teams, Webex, and Google Meet.
Interactio provides seamless translation by syncing with these platforms to break down language barriers in real-time. Here are some key points about Interactio's compatibility:
Easy Setup : You don’t need to be a tech expert to get Interactio up and running. It integrates smoothly with just a few clicks.Broad Support : Whether you’re using Zoom, Teams, Webex, or Google Meet, Interactio has you covered.Real-Time Integration : The translation happens in real-time, so there’s no delay in your conversation.User-Friendly : The interface is simple and straightforward, making it easy for anyone to use.This compatibility makes Interactio a powerful instrument for multilingual video calls, allowing participants to communicate effortlessly regardless of the platform they are using.
Multilingual Video Call Platform Selector Finding the right translation tool for your video calls can be challenging with so many options available. This interactive tool helps you identify which platform best suits your specific needs based on key factors like language support, translation method, and integration capabilities. Simply adjust the sliders to match your requirements and discover the most suitable solution for your multilingual communication needs.
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Frequently Asked Questions Are These Tools Free to Use? The question asks whether some tools are free to use. The availability of these tools varies; some offer free plans with basic features, while others require paid subscriptions for premium services.
What Is the Average Delay in Translation? The average delay in translation varies, but typically ranges from 1-3 seconds. Factors such as internet speed, tool used, and language sophistication impact this delay. For real-time conversations, state-of-the-art tools aim for sub-second latency.
Can These Tools Translate Sign Language? The capability to translate sign language varies among tools. Some advanced translation tools can interpret sign language, converting it into spoken or written language. However, this feature is not universally available and may not be included in all real-time translation services.
How Do These Tools Ensure Data Privacy? These tools implement strong encryption methods, such as end-to-end encryption, to secure data transmission. They also conform to strict privacy policies, ensuring user data is not stored or shared without explicit consent. Regular audits and compliance with data protection regulations further safeguard user information.
Do These Tools Support Rare Languages? Support for rare languages varies among translation tools. Some advanced services can handle lesser-spoken languages, while others may be limited to more widely used ones. Users should verify the specific language support of each tool before use.
To Sum Up The market offers diverse tools for real-time multilingual translation in video calls, each with unique strengths. DeepL Voice offers accurate translations, while Synthesia focuses on lifelike AI avatars. Interprefy and Interactio specialize in professional interpretation services. Microsoft Teams and Zoom integrate translation features within their platforms. Google Meet provides straightforward captioning and translation. For developers, these tools present various APIs and integration options to enhance their products' multilingual capabilities, ensuring smoother communication for diverse user bases. Tools like Interprefy even offer white-label solutions for a more customized experience. However, ease of integration and pricing vary markedly.
🚀 Ready to break language barriers in your product? Our team combines deep expertise in AI and video streaming to create seamless multilingual experiences. Schedule a consultation or explore our services to get started.
References
Balkhoyor, A., Algamdi, M., & Alyamany, M., et al. (2024). Utilizing video conferencing with families of critically ill non-COVID-19 patients during the pandemic curfew. Journal of Global Health Reports, 8. https://doi.org/10.29392/001c.94933
Shi, J., Guo, Y., Yang, F., & Kulkarni, S. (2023). Telehealth use and work stress among Chinese health care providers during the COVID-19 pandemic. Decision Making and Analysis, pp.1-10. https://doi.org/10.55976/dma.2202411881-10
Standaert, W., Thunus, S., & Schoenaers, F. (2022). Virtual meetings and wellbeing: Insights from the COVID-19 pandemic. Information Technology and People, 36(5), pp.1766-1789. https://doi.org/10.1108/itp-01-2021-0022
