Sonix AI:the best audio and video transcription software online

About Sonix AI

Sonix is an automated transcription tool that converts audio and video to text in over 35 languages. It includes a in-browser editor that allows you to search, play, edit, organize and share transcripts. The service also offers automated translation and subtitle options, as well as a media player for sharing and publishing. Users can collaborate with teams and grant them access to upload, comment, edit, and restrict access to files or folders. Sonix also provides search and organization features, integration with various workflow tools such as Zoom and Adobe Premiere, and world-class security and privacy measures. You can get 30 minutes of transcription for free upon signing up.

Sonix AI:the best audio and video transcription software online

Sonix AI

Automated subtitlingin38+languages.Fast, accurate, and affordable.


Automated transcription

Accurate speech-to-text in 38+ languages. Sonix’s in-browser editor allows you to search, play, edit, organize, and share your transcripts from anywhere on any device. Perfect for meetings, lectures, interviews, films… any kind of audio or video, really.

Automated translation

Translate your transcripts in minutes with Sonix’s advanced automated translation engine. Increase global reach with 40+ languages.

Automated subtitles

Make your videos accessible, searchable, and more engaging. Automated but flexible enough so you can customize and fine-tune to perfection.

Automated summaries

Generate concise summaries of your transcripts in seconds. Condense a lengthy transcript into a succinct, well-organized paragraph or bullet points

Share and publish

Share video clips in seconds or publish full transcripts with subtitles using the Sonix media player. Great for internal use or web publishing to drive more traffic to your website.

Collaborate with teams

Comprehensive multi user permissions allow you to grant collaborators access to upload, comment, edit and restrict access to files or folders.

Organize and search

Automatically summarize your transcripts with our AI algorithms. Search for words, phrases, and themes across all your transcripts. Stay organized with multi-folder nesting.

Integrate your workflow

From web conferencing systems like Zoom to video editing platforms like Adobe Premiere, easily connect to the tools your teams use to get the most out of Sonix ai.


World class security and privacy. Sonix is committed to the security of your data and provides multiple layers of protection for the personal information you trust to us.

Easily convert your audio to text with Sonix

Sonix automatically transcribes, translates, and helps you organize your audio and video files in over 40 languages. Fast, accurate, and affordable. Millions of users from all over the world.

Sonix AI Features

The best automated transcription software powered by cutting-edge AI

Fast, accurate, and affordable transcripts are critical, but that’s just the starting point for Sonix.


38+ languages

Highly accurate, automated transcription. Our cutting edge AI supports dozens of languages, dialects, and accents.

Languages we transcribe

Screenshot of the Sonix in-browser editor

In-browser transcript editor

Use our advanced in-browser word processor to polish a transcript that’s synchronized to your uploaded media file.

Transcription software

Timestamps for every word in your transcript

Word-by-word timestamps

Every word is automatically timestamped by Sonix. Just click on a word to play the audio from that exact moment.

Speaker dropdown menu

Speaker labeling

Every paragraph represents a new speaker. Easily label who said what with our speaker dropdown.

Automated speaker diarization

Automated diarization

Sonix will automatically identify speakers and separate exchanges into different paragraphs.

Existing transcript modal

Upload with existing transcript

Already have a transcript? Upload the transcript and media file to Sonix and we’ll stitch the audio to your existing transcript.

Add a note to a moment in your transcript

Notes and commenting

Easily add your notes or comment directly in your transcript.

Text export modal in Sonix (DOCX, TXT, PDF)

Text exports (DOCX, TXT, PDF)

Flexible exporting of the text in your transcript in either Microsoft Word, TXT, or PDFs and many other formats.

Subtitle export modal in Sonix: SRT & VTT

Subtitle exports (SRT, VTT)

Download your transcript in the most popular subtitle formats (SRT & VTT).

Add highlighted text to your Sonix Custom Dictionary

Custom dictionary

Add specific words and phrases to your own custom dictionary. We’ll prioritize these words when transcribing.

Manage the words in your custom dictionary

Premium and Enterprise

Multiple custom dictionaries

Set up multiple dictionaries for different content or clients. Then, choose them during upload.

Realign timecodes within your transcript

Premium and Enterprise

Automated timecode realignment

After polishing your transcript, perfectly realign your transcript with the audio.

Upload to multi-track files to Sonix

Premium and Enterprise

Multitrack uploads

Upload multiple tracks and Sonix will combine them into one transcript with the speakers automatically labeled.

Sonix AI Customer Reviews

Sonix is by far the best transcription tool I have ever used.

Sonix has made my life so much easier. It’s a complete tool for me to transcript all of our podcasts and I love it.

I am a video editor and I found you by trying a few services with free trials. Sonix was far, far superior as well as an easy process to trial enroll.

I was amazed that Sonix picked up words that I couldn’t even understand.

I am impressed by the almost perfect accuracy of the conversion and the speed by which the transcription was completed. Your web display is also impressive with clear and easy-to-use links.

Faster than my captioning department and so easy to create subtitles!

I’ve tried several different digital software packages and nothing has even approached giving me a usable transcription. The results from Sonix are the best I’ve seen. And fast. I’d given up on having my recordings automatically transcribed. No more.

Sonix saves me 60% of the time editing. No more manual trascription nightmare with writing down timecodes, and sending emails. I think you are changing the game here! Bravo 🙂

I love, love, love this service! Sonix is amazing! I plan to use the transcripts I’ve gotten so far to update the content of my podcast so that it will aid in SEO on my website. Very, very useful!

Sonix is so easy to use, and the quality is impressive in almost all languages we have tested so far. Punctuation is especially amazing compared to other platforms, even the tech giants (Google, Microsoft…).

Sonix is a godsend service boosting my productivity and alleviating a major source of stress in my life.

Content is still king. Google can’t crawl audio from webinars and videos. Getting that content transcribed with Sonix is an absolute must if you want to drive more leads to your web site.

I would absolutely, 100%, recommend you to a friend. I think you have an incredible program.

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