Our technology

Trint is the world's first speech-to-text productivity platform. Since launch, we’ve solved problems and astonished content creators through relentless innovation. Go ahead. Take a peek under the hood.

Product vision

Unlock the power of speech with Trint

Trint uses A.I. to convert speech to text in seconds, then gives users the tools they need to quickly find the best parts of their audio and video content. We work with the world’s biggest corporations: teams of all sizes use Trint every day to search and leverage the valuable content hidden within thousands of audio and video files, interviews, archives and phone calls.


Trint’s A.I. uses automated speech recognition (ASR) and natural language processing (NLP) to decipher the sounds that make up human speech. It matches those sounds to the corresponding word in its dictionary and displays those words in the Trint Editor.

While no A.I. is perfect, ours is darn close. With good audio and clear speech, Trint gives a first-draft, time-coded transcript that can be 99% accurate. But the transcript is only the beginning: Trint unlocks the value of any video or audio file by making it searchable, editable and shareable.

Start your trial

The Trint Editor

As soon as your file is uploaded, watch the magic happen. Your machine-generated transcript is ready on the Trint Editor in seconds, where you can follow, edit and verify your transcript by listening to your audio as the words appear on the screen. Verify and correct words, check timecodes and name speakers. And if your work is global, don't worry: Trint transcribes in English (US and UK spelling) and 33 other global languages.

Easy Upload

Upload your video or audio files straight into Trint’s web-based software, including:

  • .mp3
  • .mp4
  • .m4a
  • .aac
  • .wma
  • .avi
  • .wav
  • .mov

Realtime Transcription

Need to transcribe right now? Trint Realtime has you covered. Live transcripts appear in as fast as 3 seconds and are available in 31 languages. Live events can easily be shared across your organization. Realtime is compatible with common streaming formats, including both push (RTMP) and pull (RTMP, RTSP, HLS, Icecast, FFMPEG).

Vocab Builder

Every industry has its own jargon, and getting it right is critical. Trint’s Vocab Builder lets users create a list of custom words and phrases - think of it as your personal dictionary. You can add people's names, brand names, non-standard spellings or technical/professional words. Better accuracy, fewer mistakes.

Leverage your team:

Whether working with your team across the room or in another country, it's easy to collaborate on content with the Trint Editor. Anyone in your organization with a Trint account can be given access to a project in Trint. Corrected transcripts and Comments are shared with anyone on the content production team. Like magic.


Quickly align your team by leaving Comments for others. Make notes, ask questions, build ideas and give feedback instantly and collaboratively.


Teams working on a document together can check each paragraph for accuracy, then use Verify to show their team that particular paragraph is 100% accurate. You save time and ensure no one does double work.


Workspaces make collaboration easy. Every user invited to a Workspace has access to the transcript content within it – and only those users. Manage entitlements by giving certain users read-only access, giving other users edit access, and giving still others archive or sharing permissions.

Start your trial

Get more out of your work:

Whether you're cutting video or audio, captioning, or just need a simple Word or Excel doc, Trint's export formats perfectly complement your workflow. Export your transcript in any of these useful formats:

(.docx, .srt, .vtt, .txt, .stl, .edl, .html, .xml, .csv).

Trint app for iPhone

With our iOS app, you can capture high-quality content anywhere! Use Trint’s A.I. transcription to upload audio or video files to Trint, read transcripts and download audio files directly to your mobile device. Download it from Apple’s App Store now.