Fast and simple conversion of SUB (MicroDVD Subtitle) files to ASS (Advanced SubStation Alpha) format online for enhanced styling, effects, and modern subtitle editors.
⭐ 5 average from 15 votes.
Once your converted file is successfully downloaded, both the original and converted versions are permanently removed from our system without delay.
Simply drag and drop your documents onto the page, select your output format and click >>Convert<<. Most files are processed within 1 or 2 min, thanks to our fast cloud-based system — no strain on your device is resources at all.
All conversions are performed in the cloud and you do not use computer capacity.
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.