Free AAF Retime Tool — Conform Offspeed Footage Instantly

Upload up to 5 AAF files, choose your project frame rate, and download retimed AAF files with recalculated timecodes.

This free AAF retime tool helps assistant editors conform slow-motion and fast-motion takes to the correct project frame rate. It is built for offspeed footage that needs consistent source timing before editorial review.

Instead of manually applying motion effects and recalculating timecodes clip by clip, upload the linked AAF, select the target FPS, and download retimed files for Avid import.

No account is required. An email is requested on this tool to limit abuse and collect feedback while the free utility is in beta.

⏱️

Drag and drop up to 5 AAF files here

or

AAF Retime Tool FAQ

What does this tool change? It recalculates retime information for supported offspeed clips so the exported AAF matches the selected project frame rate.

What should I upload? Export linked AAF files from Avid with the video tracks needed for retime processing. The free tool accepts up to 5 AAF files and 4 MB total per batch.

Do I need an account? No account is required. The email field is used to limit abuse and collect beta feedback.

Why AAF and not EDL for retimes? An EDL can't describe motion effects, so speed ramps and offspeed clips get lost or flagged when you go EDL to AAF or back. AAF preserves the retime data, which is exactly what this tool reads and conforms. If you only need a timecode-accurate shot list without effects, use the free EDL to CSV reader instead; if a facility asked you to convert an Avid AAF to EDL, expect the retimes to drop and hand off the AAF where you can.

This is one of Developing Tank's free tools.

The full platform automates your entire Avid workflow.

Members get automated dailies, VFX tracking, turnover packages, continuity reports, and the Editor's Binder — starting at $1/month for the first 6 months.

See the Full Platform