AIVideoFreeAI Video Editor
Keep the take, change the problem: remove what shouldn't be in frame, restyle a clip, extend past the last frame. Every job previews free before a credit moves.
Input
MP4 · MOV · WebM, 60 s / 500 MB
Jobs
Remove · restyle · extend · re-stage
Models available
4 specialised engines
Output
720p preview · 1080p on credits
Free tier
Watermarked preview, every job
Typical time
1–4 min per minute
Your uploads
Deleted within 24 hours
Our one-line verdict: the fix-it lane. Re-rolling a clip loses everything you liked about it; editing keeps the take and changes the one thing that was wrong.
Generating video gets the attention, but the more useful half is often this: you already have footage — a shot that took a morning, a performance you'd never get again, a clip that's nearly right — and something in it is wrong. A crew member in the mirror, a logo you don't have clearance for, an ending two seconds too early. Editing keeps the motion, the light and the performances and changes only what you name. Every job here previews free at full length first, because whether an edit survives a camera move is not something you should discover after paying for it.
How to edit a video with AI in 3 steps
Upload your clip
MP4, MOV or WebM up to 60 seconds and 500 MB. Steadier footage edits more cleanly — the tracker has more to hold on to.
Name the change and the protections
Timestamp the target and list what must survive: 'remove the crew member in the mirror from 0:03 to 0:07 — keep the subject, the camera drift, the reflection and all audio.'
Preview free, then export
The watermarked preview covers the whole clip, so you can check the edit holds through the motion. Export at 720p or 1080p when it does.
What people fix
The unfixable frame
A crew member in shot, a brand you don't have clearance for, a passer-by who wandered through the take. A sentence instead of a rotoscoping afternoon.
One shoot, several cuts
A single footage package restyled per campaign variant, keeping the performances that took a day to get right.
The clip that ends too early
A shot that needed two more seconds. Seam-aware extension continues the motion and the sound rather than cutting to something else.
Where it works well — and where it struggles
The right column is half technical limits and half rules we've chosen. Knowing the failure modes before you upload saves more time than any guide.
Where it works well
• You keep what already worked.
The performance, the light, the camera move — all preserved. Regeneration throws those away and rolls again; editing doesn't.
• Plain-language targeting.
Object removal and replacement are issued as sentences against finished footage — no masks or keyframes required on the conversational models.
• Free preview on every job.
A watermarked pass over the whole clip before credits move, so a failed edit costs nothing but a few minutes.
• Extension without a seam.
Continuing a clip reads the closing frames' motion and sound rather than starting fresh — the join stays invisible when the instruction describes continuation.
Where it struggles
• Fast motion and occlusion.
Whip pans, heavy handheld and objects passing in front of the target degrade every edit type. Steady footage is worth more here than any setting.
• Sixty seconds per job.
Longer pieces are processed in segments and rejoined in your editor — a compute limit, not a preference.
• Wholesale changes.
If nearly everything must change, editing stops being the cheap path; generate fresh with your clip as a reference instead.
• Deceptive edits.
No removing or adding elements to misrepresent a real event, no unconsented changes to real people, no public figures.
Which edit do you need?
Which model should run the edit?
Four specialists, each best at a different kind of change. All are chips in the box above, and all preview free.
Kling O3
Point at it in plain language — 'remove the passer-by at four seconds, keep everything else' — and it edits the finished clip rather than regenerating it.
Luma Ray 3.2
The Edit variant re-imagines a shot while its structure and performances survive, with HDR and EXR output for grading.
FLUX 3
Seam-aware extension that carries motion, camera and audio across the join — chain a couple and twenty seconds becomes forty.
Wan 2.7
A mature, dedicated editing workflow on production-stable capacity: name what changes, name what's protected, get a repeatable result.
Video Face Swap
Not a model but a tool — tracking is a different problem from editing, with its own preview and its own rules.
Seedance 2.5
When nearly everything must change, regenerating with your clip as reference beats editing it.
Questions, answered straight
Upload the clip, name the change with a timestamp, and list what must stay the same. You'll get a free watermarked preview of the whole result; export at 720p or 1080p on credits when it holds.
Other tools on this site
The same idea for stills, across ten models.
Restyle, re-stage and extend in depth.
When the footage doesn't exist yet.