Circle Image Cropper
Crop a local raster image to a centered transparent circle.
How Circle Image Cropper works
Circle Image Cropper is designed to crop a local raster image to a centered transparent circle. The shorter source dimension defines a centered square, and a circular clipping path masks the scaled image inside it. Circle Image Cropper adds a focused result for this operation. For Circle Image Cropper, each control change is reflected in the visible result, which keeps the page useful for deliberate comparison rather than appearance alone.
A 4 by 3 source exports as a centered 3 by 3 square with transparent pixels outside its circular mask. Use it for profile photos, speaker headshots, team directories, or circular badges that must travel as a PNG asset. In Circle Image Cropper, the worked default is a fixed checkpoint; changing a control shows exactly which part of the result responds.
Limits, output, and privacy
The crop is centered and does not detect faces, so off-center subjects may need a conventional crop before this operation. For Circle Image Cropper, large source images require more memory because the browser holds both source and output pixel buffers while processing. Circle Image Cropper keeps the operation client-side. With Circle Image Cropper, the browser performs the complete operation locally and does not transmit the source values, image, or generated result.
Frequently Asked Questions
How does the circle image cropper work?
It will crop a local raster image to a centered transparent circle. The default controls reproduce the worked vector described on the page.
What should I verify before using the result?
For Circle Image Cropper, large source images require more memory because the browser holds both source and output pixel buffers while processing.
Does the circle image cropper upload my input?
No. Circle Image Cropper performs its calculation, preview, and copy or download action locally in your browser.
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