Weesize

Compress Image

Shrink photos to the exact size you need, like 20 KB or 50 KB. Free, nothing is uploaded.

1 Select or drop your file to start Compress image. Everything runs directly in your browser.2 Choose your target size or options. Compress image processes the file instantly on your device.3 Download your finished file. Nothing is ever uploaded to a server.

About this tool

Compress photos and scans to the exact KB file size required by government, visa, and exam portals. Supports JPG, PNG, WebP, and iPhone HEIC photos. Strips camera and location metadata by default while preserving image sharpness.

Compress Image is processed entirely on your device. Your original file remains untouched, and nothing is ever uploaded to a server or saved in the cloud.

  • No upload: images are resized and compressed on your device without any server upload.
  • Speed: processing happens instantly on your device with no upload or download delays.
  • Quality: you can check your file before saving, and the original remains unchanged.
FAQ
Does “Compress Image” upload my file?

Compress Image processes your file locally in this browser tab. There is no upload step and no account required.

What will “Compress Image” actually change?

Select any target from 10 KB to 500 KB or enter a custom limit. The output is always at or below your target.

When is “Compress Image” the wrong job?

GPS location tags and camera metadata are stripped automatically for privacy.

How do I check the result of “Compress Image”?

If an image cannot reach the target size while remaining readable, the tool explains the exact minimum possible size.

Can I run “Compress Image” with Wi-Fi off?

You can turn off Wi-Fi after loading this page and Compress Image still works completely offline.

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Last updated 2026-09-27.