The best AVI to text converter

Sonix combines speed (10x real-time), accuracy (up to 99%), and affordability ($10/hour) with an easy-to-use interface. That's why experts rate us #1.

Sonix is faster and more accurate than most alternatives, while being more affordable than professional transcription services.

Yes! Sign up for free and get 30 minutes of free transcription. No credit card required to try Sonix.

Sonix achieves up to 99% accuracy using advanced AI. Results depend on audio quality and speech clarity.

Sonix converts AVI files 10x faster than real-time. A 30-minute file takes about 3 minutes.

Sonix is trusted by journalists, researchers, and businesses worldwide. Our editor and export options are built for professional workflows.

No. AVI files can be uploaded directly; the audio track is extracted and transcribed regardless of which video codec the file uses.

AVI files often use little or no compression, and fully uncompressed AVI can occupy multiple gigabytes per minute of video. Re-encoding to a modern container like MP4 reduces the file size considerably if you need to move or store the footage.