Compress Images Online
Reduce the file size of your images directly in your browser.
How to compress an image in 3 steps
Choose a JPG, PNG or WebP image.
Select the compression quality.
Click compress and download your optimized image.
Frequently Asked Questions
What is image compression?
Image compression reduces the file size of an image while trying to preserve visual quality.
Are my images uploaded?
This tool processes images directly in your browser. Your image does not need to be uploaded to our server.
Which image formats are supported?
The tool supports common browser image formats such as JPG, PNG and WebP.
Does compression reduce image quality?
The quality slider lets you balance size and quality: higher values keep more detail, lower values shrink the file more.
Is it really free and unlimited?
Yes, the tool is completely free and you can compress as many images as you want, with no limits.
Does it work on mobile too?
Yes, it works on any modern device, including smartphones, tablets and desktop computers.
About the image compressor
Compress JPG, PNG and WebP images online for free. Reduce the file size while keeping good quality. Everything happens in your browser: images are never uploaded to a server, and you need no downloads or sign-up to get started.