Offline captions for Premiere Pro.

Accurate, properly timed captions for your sequences — generated on your own machine. Your audio and transcripts never leave it.

Caption your first sequence free — no account, no card. Then a 14-day trial before you're billed.

What it does

One job, done properly: speech in your timeline becomes a caption track you can style.

Captions your sequence in place

Reads the audio from your timeline and adds a caption track, ready to style in Premiere’s Text panel.

Runs on your machine

Transcription happens locally. Nothing is uploaded, so it works on a plane, on location, or under an NDA that forbids cloud tools.

Multilingual

A wide range of spoken languages, including right-to-left scripts such as Hebrew and Arabic that most tools handle badly.

Caption length you control

Split captions to a maximum number of words per card, with punctuation on or off.

Works offline

No internet needed, ever. Your audio never leaves your machine — so Subquill keeps working on a plane or on location.

Download for macOS