SmallPNG
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Compress Image Online

Compress JPG, JPEG, PNG and WebP images to the file size you need.

or drop an image here

JPG · JPEG · PNG · WebP
✓ No signup✓ Your image is processed locally in your browser.
✓ Free to use✓ No signup✓ Processed locally in your browser

Why use SmallPNG?

SmallPNG is built for real upload limits. Reduce an image for an application form, profile photo, website or any portal that requires a smaller file, without sending the image to a server.

How to compress an image

  1. 1Choose a JPG, JPEG, PNG or WebP image.
  2. 2Enter the target file size in KB.
  3. 3Download the compressed image when it reaches the target.

Compress image to a specific size

Need a common upload limit? Open a dedicated size tool below.

5 KB10 KB15 KB20 KB25 KB30 KB40 KB45 KB50 KB60 KB70 KB80 KB90 KB100 KB150 KB200 KB250 KB300 KB400 KB500 KB1 MB2 MB5 MB

Frequently asked questions

How does SmallPNG compress images?

SmallPNG tries to keep the highest practical image quality while reducing the encoded file size. If needed, it also reduces image dimensions until the target size can be reached.

Are my images uploaded?

No. Image processing runs locally in your browser for the supported JPG, JPEG, PNG and WebP formats.

Can I choose a specific file size?

Yes. Enter your own target in KB, or use one of the dedicated 5 KB to 5 MB pages.