Compress Images
Reduce image file size for web and email. Drag the quality slider and watch the preview and resulting size update live before you convert.
Select images
or drag and drop files here
How it works
How to compress images online
- 1
Upload your images by clicking the box or dragging files into it.
- 2
Choose your settings in the panel on the right.
- 3
Click “Compress images” and download the result.
FAQ
Questions about Compress Images
How do I compress an image to 100 KB or 20 KB?+
Choose the target from the dropdown. Quality is reduced first, then dimensions, until the image fits. PNGs are saved as JPG when a target is set.
Does it work on many images at once?+
Yes. Drop a whole folder; each image is compressed and everything is downloaded as a ZIP.
Will people notice the difference?+
At 75 percent quality almost nobody can. The live preview lets you compare before you commit.
Are my files uploaded anywhere?+
No. Everything runs in your browser; your file never leaves your device.