AudioToSRT

Verified

Convert Audio to SRT Subtitles

About AudioToSRT

AudioToSRT is a free online tool designed to convert audio and video files into timestamped SRT subtitle files. Users can upload formats such as MP3, WAV, M4A, MP4, MOV, WEBM, and OGG, with a maximum file size of 100 MB and up to 45 minutes in length. The tool automatically generates subtitles, which can be reviewed and edited in a browser-based editor before downloading. No account or signup is required, and files are stored temporarily - deleted automatically about 60 minutes after processing. AudioToSRT emphasizes privacy and ease of use, making it suitable for creating subtitles for podcasts, interviews, meetings, YouTube videos, and voice notes without installing software.

Best for: TikTok, Youtube

Key features

Convert Audio to SRT Subtitles Online, Free
Supports MP3, WAV, M4A, MP4, MOV, WEBM, OGG formats
No signup required no account, no email address
Built-in subtitle editor and preview
Temporary file storage about 60 minutes, then deleted
Fast processing 10 minutes of audio in about 4
Choose language and phrase length before you start

Use cases

Podcasts
Social media: Youtube, TikTok
Capcut

Pros

No signup required no account, no email address
Works in your browser nothing to install
Clean subtitle formatting .srt in UTF-8, plain text
Temporary file storage about 60 minutes, then deleted

Limitations

100 MB max file size
45 min max length
five uploads per hour and ten files per session

Screenshots

Reviews

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