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Compress image
Reduce JPG, PNG and WebP images to a target size in KB. Several at once, downloaded as a ZIP.
How to use it
- Add one or more images.
- Set the target size in KB, and a maximum width if you want one.
- Press Compress, then download each file or the ZIP.
About this tool
Upload forms often ask for a photo under 100 KB or 200 KB. Enter that number as the target and the tool lowers quality and, if needed, dimensions until the file fits, then shows the size before and after. Compression happens in your browser, so the photos do not leave your device.
Questions
Are my images uploaded?
No. They are compressed in your browser.
Why did the image not reach my target size?
Very small targets on large photos may need a lower maximum width as well. Try 1280 or 1024.
Which formats work?
JPG, PNG and WebP. PNG files are kept as PNG, so they shrink less than JPG.
How many images at once?
The limit for your plan is shown above the tool.