Resize, Compress & Crop Images
Resize, compress, and crop images entirely in your browser — nothing is uploaded anywhere.
Drop a file here or click to upload
JPEG, PNG, WebP, GIF, AVIF, and more
Note:
- All processing happens locally in your browser — images are never uploaded
- Drag the crop box or its corner handles to select a region
- PNG output is always lossless; the quality slider only affects JPEG and WebP
Your Data Never Leaves Your Device
Every tool runs entirely in your browser. Nothing you type is uploaded, stored, or logged on our servers.
The Image Resizer & Compressor lets you shrink file sizes, fit images to exact pixel dimensions, and crop out unwanted areas — all without leaving your browser. Drag the crop handles to select exactly the region you want, lock the aspect ratio to avoid stretching, and dial in a quality level to balance file size against visual fidelity.
Once processed, the tool shows the original and output file size side by side so you can see exactly how much space you saved before downloading. It supports JPEG, PNG, and WebP output, and since every step runs on the Canvas API in your browser, your images are never uploaded to a server.
FAQ
No. Resizing, compression, and cropping all happen locally in your browser using the Canvas API — your images never leave your device.
You can output JPEG, PNG, or WebP. PNG is always lossless; the quality slider applies to JPEG and WebP output.
Enable the Crop toggle, then drag the selection box or its corner handles over the preview. Use "Use selection size" to set the output dimensions to match your crop.
Only if you turn off "Lock aspect ratio" and enter a width and height with a different ratio than the original. Keep it enabled to resize proportionally.
Most photos hold up well between 70-85% quality on JPEG or WebP. The tool shows the exact file size and percentage reduction after processing so you can compare before downloading.