Compress an image to 20 KB
Exam, visa and job portals often require photos under 20 KB. This preset gets you there while keeping the image as sharp as possible.
- Formats
- JPG, PNG, WEBP +5
- Max size
- 100 MB
- Price
- Free
Drop files here
or browse your device · paste with Ctrl/⌘ V
JPG, PNG, WEBP, AVIF, HEIC, GIF, BMP, TIFF · up to 100.0 MB per file
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How to compress an image to 20 KB
- Add your photos — up to 100 at a time.
- The maximum size is already 20 KB; change it in the options if your form asks for something else.
- Click Compress and download — the result screen shows each new size.
How do you get an image under 20 KB?
Quality is lowered step by step first. If even a low quality is still over 20 KB, the image is scaled down step by step until it fits — large photos in bigger steps. PNGs are lossless, so they are only scaled down.
Will my photo still look good at 20 KB?
Expect a small, softer image: fine for form thumbnails and ID uploads, not for printing or zooming in.
Does it keep the original format?
Yes, by default. Under Advanced you can switch to JPG or WebP, which reach small sizes with better quality than PNG.
Are my images safe?
Yes. Your images are only used to create your result — they’re never shared and never used to train AI.