Never uploadedYour photos are worked on inside your browser. We never see them.
Free, with no limitsNo account, no daily limit, no watermark. As many photos as you like.
Works on phones, and offlineiPhone, Android and computers, even without a connection once loaded.

How to compress an image

  1. Open the photos you want to make smaller. You can add lots at once.

  2. Choose how small: Light, Recommended or Strong, or type a maximum size such as 500 KB.

  3. Press Compress, check the savings, and save the images or a ZIP of them all.

Questions

Are my photos uploaded?

No. They are compressed in your browser, so they never leave your device.

Will my photos look worse?

At Recommended, most people can't see a difference. Use Light for the best quality or Strong for the smallest files.

Can I get a photo under a set size, like 200 KB?

Yes. Type the maximum size and each image is made as good as it can be while staying under it. Very large photos may also be made a little smaller in pixels.

Which formats work?

JPG, PNG, WebP, AVIF, HEIC, GIF, BMP and TIFF. Each keeps its format where it can; HEIC and other formats become JPG, or PNG if they have see-through parts.

Know someone who'd find this handy?

Send the link to a friend or colleague. It's free for them too, with no sign-up.

Other sites upload your photos. This one can't.

Family photos, ID pictures and screenshots stay on your phone or computer from start to finish. Even where a photo was taken stays private.

How it stays private
  1. 1You open a photo. It loads into your browser only.
  2. 2All the work happens on your device.
  3. 3You save the result. Nothing was sent anywhere.

All tools

Find the right tool for your photos.