Drop in an MP4 from your camera or phone. Trim it, crop it to the right shape for TikTok and Instagram Reels (9:16) — or square, portrait, and landscape — brighten and punch up the color, then export a ready-to-post file. Everything runs locally in your browser; your footage is never uploaded. Sorting photos instead? Try the Photo Picker & Enhancer.
Runs in your browserNothing uploadedTrim & cropReels / TikTok 9:16Color enhance
1 · Add a clip
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Drop a video here
or click to choose files · MP4, MOV (iPhone), WebM · drop several to auto-compose a montage · processed locally
1b · Auto-compose a montage (beta)
Hands-off cut: the tool samples every clip for motion, sharpness, and exposure, keeps each clip's liveliest moment, color-tunes each clip, and stitches them with short crossfades in your drop order (optionally opening on the liveliest one). It uses the Format from card 2, the Music from card 3 (recommended — original sound between clips can be patchy), and the Export quality from card 4. Rendering is real time: a 21-second montage takes about 21 seconds. It picks lively visuals — it can't follow speech or story, so order your drops the way you want the story told.
2 · Trim, crop & enhance
0.0s / 0.0s
Output format
Enhance
Clip coach & trend check
3 · Music (optional)
No music added — the clip keeps its own sound.
Pro reality check: for TikTok and Reels, trending audio added inside the app usually performs better than baked-in music — the platform links your post to the sound's page, and commercial tracks baked into the file can get muted for copyright. Bake music in only when it's royalty-free — try Pixabay Music or the YouTube Audio Library — otherwise export clean and add the trending sound in-app. Music mixed here gets an automatic fade-in and fade-out.
4 · Export
Export happens in real time — a 30-second clip takes about 30 seconds to render (you'll hear it play).
Posting specs: TikTok & Reels want 9:16 MP4 (H.264); Reels max 90s, TikTok up to 10 min.
This tool renders your file — you upload it yourself in the Instagram/TikTok app or site.