Convert AVI to SRT

Yes! Upload your AVI file, Sonix transcribes the audio with word-level timestamps, then export to SRT format. Perfect for adding subtitles to archived content and making old videos accessible.

Sonix generates word-level timestamps from AVI audio tracks with precision within a few hundred milliseconds. Even older AVI files with clear audio produce excellent timing accuracy.

Absolutely! Create SRT subtitles from old family videos, home movies, and personal recordings. Great for preserving memories and making them accessible to family members.

Use video editing software like VirtualDub or HandBrake to mux the SRT file with your AVI, or convert to a modern format like MP4 with embedded subtitles.

Yes! Enable speaker detection when exporting to SRT. Perfect for interviews, documentaries, and multi-person content in your AVI archives.

Sonix timestamps are based on audio timing, not frame rate. Your SRT subtitles will sync correctly regardless of AVI frame rate variations.

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.