Easily convert SUB (MicroDVD Subtitle) files to ASS (Advanced SubStation Alpha) format online for enhanced styling, effects, and modern subtitle editors.
We delete uploaded files instantly and converted ones after 1 hours. No one has access to your files and privacy is 100% guaranteed.
Just drop your files on the page, choose an output format and click "Convert" button. We aim to do all conversions in under 1-2 minutes.
All conversions take place in the cloud and will not consume any capacity from your computer.
Upload your SUB subtitle file using the form above.
Wait for the conversion to complete.
Download your ASS subtitle file instantly!
ASS (Advanced SubStation Alpha) is a subtitle format that supports advanced styling, positioning, and special effects for modern video editing.
Converting to ASS lets you upgrade your subtitles for use in advanced editing software with better visual customization.