Shrink photos and images for websites, email and messages. Choose how strong the compression is and, if you like, a maximum size in pixels.
Photos typically shrink by 50 to 90 percent, depending on the settings you pick.
No. If compressing would not help, you get the original image back.
No. Everything happens in your own browser, on your own device. Your files are never sent to a server, so nobody else can see or keep them.
Yes. There are no fees, no sign-up, no watermarks added by us and no daily limits. Your device does the work, which is why it can stay free.