Subtitle Conversion

Convert SRT to ASS

Convert .srt files to .ass format locally on your desktop. Fast, private, completely offline. Nothing leaves your machine.

.srt
Input
LOCAL
.ass
Output

How to convert SRT to ASS

1

Open dotformat

Launch the app and drag your .srt file into the window.

2

Select ASS

Choose ASS from the format picker. It'll be auto-suggested for subtitle files.

3

Done

Click convert and your .ass file is saved instantly.

About subtitle conversion

Seamless subtitle format conversion. Timing, styling, and encoding handled automatically.

All subtitle conversions run entirely on your device. No files are uploaded. Your data stays private.

Key details

Input format: .srt (SRT)

Output format: .ass (ASS)

Category: Subtitle

Processing: 100% local

File size limit: None

Related conversions

Other subtitle conversions you might need.

Convert SRT to ASS now

Download dotformat and start converting in seconds. Free forever.