Convert SUB to ASS Online

Convert your SUB subtitle file to ASS format in a few clicks—no installs needed.

Input (SUB)
Output (ASS)

Convert SUB to ASS

Convert SUB subtitle files to ASS format. Paste your input or upload a file; runs entirely in your browser — no upload needed.

Related Convert tools
Convert Sub To SrtConvert Sub To VttConvert Sub To SsaConvert Sub To SbvConvert Srt To AssConvert Vtt To AssConvert Ssa To AssConvert Sbv To Ass