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ASS subtitle file

Open and edit ASS files

You can open, view and edit ASS files for free right here in your browser, without mpv and without uploading anything. Version 4+ of SubStation Alpha. It adds richer styling and override tags for effects such as karaoke timing, rotation and moving text.

Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.

View an ASS file without mpv

Open and viewYes
EditYes
Create a new oneYes, with New file (blank or from a template)
Save as ASSYes, keeping what Anyfile doesn’t show

Edit ASS files

Keeps script info, styles, effects and comments. Edit text, timing and styles, preview on your own video, and convert to SRT or WebVTT.

More about the subtitle editor

.ass

ASS subtitle fileAdvanced SubStation Alpha

Version 4+ of SubStation Alpha. It adds richer styling and override tags for effects such as karaoke timing, rotation and moving text.

Typeset subtitles with signs, karaoke and precise placement, common in anime.

Opens in mpv, VLC, Aegisub, PotPlayer, Jellyfin

Also opens in the subtitle editor

Questions

How do I open an ASS file without mpv?

Drop it on this page, or choose it. It opens in Anyfile’s subtitle editor right in your browser, with nothing to install and no account.

Can I edit an ASS file online for free?

Yes. Keeps script info, styles, effects and comments.

What can I convert an ASS file to?

SRT, VTT, or a ZIP. Drop it here and choose.

Is my ASS file uploaded?

No. It opens, changes and saves on your device. Nothing is sent to a server.