Convert TTML / DFXP / iTT to SRT
Turn TTML, DFXP or iTT caption files into plain SRT for any player.
Drop up to 10 subtitle files
SRT · VTT · ASS · SBV · SUB · STL — 100% in your browser, nothing is uploaded
- ✓ No signup
- ✓ Nothing uploaded
- ✓ Free
Broadcast captions → every player
TTML (Timed Text Markup Language), and its profiles DFXP and iTT
(iTunes Timed Text), is the XML caption format used in broadcast and
streaming pipelines. Converting TTML to SRT reads each <p begin="…" end="…"> element and produces a
simple SubRip subtitle that plays anywhere.
The conversion runs 100% client-side — your file never leaves your device.
All 21 tools → or or try the free SRT ↔ VTT converter
Only got the captions? Do more with them.
Whether you need one step or all of them — translate, transcribe, convert — the family's tools have you covered.