How do I translate Tamil audio to Hindi?
Upload your Tamil audio to Sonix. We transcribe the Tamil audio first, then translate to Hindi. Export as subtitle files or burn captions into the video.
Convert your Tamil audio content to Hindi subtitles in minutes. Sonix transcribes Tamil audio, then translates to Hindi with AI-powered accuracy.










Your Tamil content can reach Hindi-speaking audiences worldwide. Translated subtitles open doors to millions of new viewers.
Viewers engage more with content in their native language. Hindi subtitles from Tamil audio increase watch time significantly.
Human Tamil-to-Hindi translation costs $50+/hour. Sonix translates at a fraction of the cost in minutes.
AI-powered Tamil-to-Hindi translation with human-level accuracy. Edit and refine in our browser-based editor.
The ability to translate Tamil audio content to Hindi has become essential in our interconnected world. Whether you're a business expanding into Hindi-speaking markets, an educator creating multilingual learning materials, or a content creator building a global audience, Tamil-to-Hindi translation bridges the gap between your message and millions of potential viewers who prefer content in Hindi.
Professional Tamil-to-Hindi translation traditionally required expensive human translators, often costing hundreds of dollars per hour of content. The process was slow, sometimes taking weeks to complete a single project. Sonix revolutionizes this workflow by combining advanced Tamil speech recognition with sophisticated Hindi translation algorithms, delivering results in minutes rather than days while maintaining professional-grade quality.
The Sonix Tamil-to-Hindi translation process begins with our industry-leading speech recognition technology. When you upload your Tamil audio file, our AI models—trained on millions of hours of Tamil audio—accurately transcribe every word, capturing nuances like speaker identification, punctuation, and timing. This Tamil transcript forms the foundation for high-quality Hindi translation.
Once transcription is complete, our neural machine translation engine converts the Tamil text to Hindi. Unlike basic word-for-word translation, our system understands context, idioms, and cultural expressions, producing Hindi subtitles that read naturally to native speakers. The translation preserves the original timing and speaker labels, ensuring perfect synchronization with your audio content.
Sonix provides a powerful side-by-side editor where you can view your original Tamil transcript alongside the Hindi translation. This makes it easy to verify accuracy, adjust phrasing for your specific audience, and ensure technical terms or brand names are handled correctly. You can click any segment to hear the corresponding audio, making the review process intuitive and efficient.
For specialized content—legal proceedings, medical discussions, or technical tutorials—the editor lets you fine-tune translations to match industry-specific terminology. You can also adjust subtitle timing, merge or split segments, and customize caption styling before export. The result is a polished Hindi version of your Tamil content ready for distribution.
Once your Tamil-to-Hindi translation is complete, Sonix offers flexible export options to fit any workflow. Download Hindi subtitles as SRT or VTT files for YouTube, Vimeo, or social media platforms. Export to Word or PDF for documentation purposes. Or use our burn-in feature to permanently embed Hindi captions into your audio file, ensuring they display correctly on any device or platform without requiring viewer settings.
Get 30 minutes minutes free. No credit card required. See how easy Tamil-to-Hindi translation can be.
Beyond Hindi, Sonix supports translation to 54+ languages worldwide.
Upload your Tamil audio in any popular format. Sonix handles the rest.
Industry-leading Tamil speech recognition trained on millions of hours of audio for maximum accuracy.
Context-aware translation produces natural Hindi that reads smoothly to native speakers.
Compare Tamil and Hindi text side by side. Click any segment to hear the audio.
Style your Hindi subtitles with custom fonts, colors, and positioning. Burn into video if needed.
Export Hindi subtitles as SRT, VTT, Word, PDF, or 30+ other formats.
Get your Tamil-to-Hindi translation in minutes, not days or weeks.
Upload your Tamil audio file to Sonix. We accept MP4, MOV, MP3, WAV, and all common formats.
Sonix transcribes your Tamil audio to create accurate source text for translation.
Select Hindi from the translation menu. Review the translation in our side-by-side editor.
Export Hindi subtitles as SRT/VTT or burn captions into your audio.
Upload your Tamil audio to Sonix. We transcribe the Tamil audio first, then translate to Hindi. Export as subtitle files or burn captions into the video.
Sonix uses advanced AI that delivers natural Hindi translations. Our side-by-side editor lets you review and refine any translation for your specific context.
Most files are transcribed and translated in under 5 minutes. Longer files take proportionally more time but are still much faster than human translation.
Yes! Our editor shows Tamil and Hindi side by side. Click any segment to hear the audio, adjust phrasing, and perfect your translation.
Sonix accepts all common audio formats including MP4, MOV, AVI, MP3, WAV, M4A, and many more. Upload directly or from cloud storage.
Absolutely! Sonix supports 54+ languages. Translate your Tamil content to Spanish, French, German, Japanese, and many more.
Translate Tamil to Hindi in minutes. No complex setup or technical knowledge required.
Pay a fraction of human translation costs. Tamil-to-Hindi translation included with transcription.
AI accuracy with human-level quality. Edit and perfect your Hindi subtitles in our browser.
Transcribe Tamil, translate to Hindi, caption, and export—all in one platform.
Transcription was almost perfect!!
The accuracy of the AI voice recognition is amazing! Sonix is by far the most accurate of the 5 or 6 services that I tested.
Awesome and I was really shocked when I saw how carefully my mp3 file was transcribed!!
I love how easy it is – it saves me so much time transcribing – I can just pull out the main points of interest from the transcription.
What I was able to do with Sonix was amazing. Transcribed and translated in minutes on remote Guatemalan WiFi!
Very high quality transcription - very accurate - only took a quick scan/sweep to manually correct/clean up the text.
This technology managed to shock me! It saved me so much time and effort!
Your app is amazing. Seriously, I'm blown away by the technology. The speed, accuracy, and the fact that you can play the audio and that it highlights the transcript in sync.
Start with 30 minutes minutes free. No credit card required.
AI transcription and translation in 53+ languages.