Video tools
Resize video for Reels, TikTok and YouTube
Reframe landscape video for vertical platforms (or vice versa). Crop to fill the frame, or fit the whole clip over a blurred background.
Drop a file here, or click to browse
Stays on your device
About
What is the Video Resizer?
Video Resizer changes the aspect ratio of a video to 9:16, 1:1, 4:5 or 16:9 — by cropping to fill the frame or fitting it over a blurred background.
Tips for best results
- Blur-fit keeps the whole picture.
- Crop-fill works for centred subjects.
- Export at 720 for faster processing.
Why use it
- ●Repost horizontal videos as Reels or Shorts.
- ●Choose crop or blurred-background fit.
- ●Private.
Common uses
- →16:9 to 9:16 for Reels
- →Square versions for feeds
- →Matching platform specs
How to use Video Resizer
- 1Drop a video.
- 2Choose ratio and fit.
- 3Resize and download.
Frequently asked questions
Are my files uploaded anywhere?
No. Everything runs locally in your browser, so your files never leave your device.
Related tools
Video CompressorShrink MP4 and MOV for Instagram, WhatsApp, Discord and email.Video TrimmerCut a clip to the exact start and end time.Video ConverterChange video formats — MOV to MP4, MKV to MP4, MP4 to WebM.Video to GIFMake looping GIFs from any video clip.Change Video SpeedMake a clip faster or slower, keeping the audio in tune.Remove Audio from VideoStrip the sound track in one click — no re-encode.