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Private in your browserNo upload to any server

Compress Image to 100KB

Choose an image, set the upload limit, and download a smaller file that is ready for online forms.

Private: processed in your browser

100 KB · JPG · Fit inside

Preset settings are stored only in this browser.

Input formats: JPG · PNG · HEIC · AVIF* · WEBP · BMP* · ICO* · GIF · SVG

* Marked formats depend on this device's browser codecs.

Private: one or many images stay on your device. The server receives no file.

How to use this file size tool

  1. Choose one or many image files.
  2. Keep the preset size or enter your own KB limit.
  3. Optionally set exact width and height in pixels.
  4. Download individual images or all results as one ZIP.

FAQ

Are my images uploaded to this website?

No. The image tools run in your browser. Your file is not sent to this server.

Can the tool always hit the exact KB limit?

It targets a file size at or below your selected limit. For very small limits, the tool may reduce image dimensions to stay under the limit.

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