Image tools

Image Cropper

Cut an image down to the part you want to keep.

  • Free
  • Runs on our server; your file is deleted after 60 minutes
  • One file up to 50 MB
  • 12 runs a minute without an account
  • No sign-up

TryA sample image

About Image Cropper

The cropper keeps a rectangle of your picture, or the largest centred piece with the ratio you choose.

  • Nine ratios, from 1:1 to 21:9.
  • Type the rectangle yourself when the ratio is not the one you want.
Questions · 2

Which part is kept when I pick a ratio?

The largest centred piece with that ratio.

Can I crop to an exact rectangle?

Yes. Leave the ratio on "Custom" and type the four numbers.

Use it from code · API

Input: aspect, left, top, width, height. No account needed within the free limit; a token with tools.tool.run raises it.

curl -X POST https://openvibe.tools/api/v1/tools/crop/run \
  -H 'Content-Type: application/json' \
  -d '{"input":{"aspect":"","left":"","top":"","width":"","height":""}}'

JSON Schema · OpenAPI · API docs