Reels / TikTok / Shorts Resizer
100% free
No upload — on-device
No watermark
Frame your video for vertical platforms with a locked 9:16 crop and live safe-zone overlays showing where captions, buttons and UI will cover your content.
Safe zones built in
Hatched overlays mark the top caption band, bottom UI band and right action rail used by Reels, TikTok and Shorts — keep faces out of them.
Platform-true export
1080×1920 H.264 at a clean bitrate, ready to post.
Drag to reframe
Slide the locked 9:16 window across your footage to choose what stays in frame.
Frequently asked questions
Are the safe zones exact?
They follow the published Reels/TikTok/Shorts UI layouts (top ~12%, bottom ~17%, right rail ~13%). Platforms tweak these occasionally, so treat them as strong guidance.
Can I export 720×1280 instead?
Yes, switch the output preset in the right rail.
Is audio kept?
Yes, audio passes through untouched.