Free tool

Make a picture file smaller without changing its size

Choose a PNG, JPEG, or WebP and download a smaller file with the same width and height. It's free, and the file stays on your computer.

Drop an image here, or choose a file.

PNG, JPEG, or WebP up to 10 MB. The file stays on your computer.

Before and after

Drop in this square post and save it as JPEG. You keep the same width and height, and you download a smaller file of the same picture.

How it works

Step 1
Drop in a picture
Drag a PNG, JPEG, or WebP onto the page, or choose it from your computer. It opens right here in your browser, so nothing uploads.
Step 2
Pick a format and quality
Choose PNG, JPEG, or WebP. With JPEG or WebP, move the quality slider down for a smaller file. PNG keeps every pixel, so it has no slider.
Step 3
Download the file
Check the original size against the result, then save it. The file is named with -compressed so you can tell it from the original.

Does this upload my picture?

No. The work happens on this page in your browser. You don't need an account, and we never see the file.

Does the picture change size?

No. The width and height stay the same. You only change the format and, for JPEG and WebP, the quality.

Is this free?

Yes. The download from this page costs nothing. A file from a saved template still costs one credit.

How big can the picture be?

Choose a PNG, JPEG, or WebP up to 10 MB. It must be at least 320 pixels wide and 200 pixels tall. A very large picture may not open.

What about transparent backgrounds?

PNG and WebP can keep them. JPEG fills empty areas with the colour you pick, which starts as white.

Free tools

Turn this picture into a design you can edit, then download each new version.