technine.io

Tools

Crop Images Online

Crop, rotate and flip JPG, PNG or WebP images, then export the selected frame locally.

Choose a JPG, PNG or still WebP image, set the crop frame, rotation and flips, then export a new JPG or PNG locally. Cropping removes pixels outside the selected frame; resizing changes output dimensions without choosing a new composition. Animated images are handled as a single still frame.

The image is decoded, cropped and exported in this browser. It is never uploaded.

Drop one JPG, PNG or WebP image here

Maximum 25 MB and 80 megapixels.

Choose an image to begin.

The cropper uses a reduced preview for interaction and draws the selected source area into a new browser canvas for export.

How to use this tool

  1. Choose a supported image and adjust the crop rectangle.
  2. Set an aspect ratio, rotation, flips and output format.
  3. Export and download the cropped image.

Ways to use it

Prepare profile and product images
Frame a subject for square, portrait or landscape placement.
Remove unwanted edges
Trim screenshots, scans and photos before compression or conversion.

Supported files and limits

  • JPG output cannot preserve transparency; transparent pixels use the selected background colour.
  • Very large decoded images may exceed mobile browser memory.

Common questions

Is my input uploaded?

No. Processing happens in this browser. The selected files or text are not sent to a conversion service.

Does cropping reduce image quality?

Pixels inside the crop are copied at the selected output size. JPG export uses the chosen quality setting.

ConsultWhatsApp