Kreotek TechnologiesPDF & Photo

Compress Image to 20 KB, 50 KB or 100 KB

Pick one or many photos and choose the size you need. Each one becomes a JPG under that size, with the best quality possible.

Files stay on your device

Target size

Results are JPG. See-through parts of PNG become white.

Files stay on your device

  • No images yet.

How to compress an image

  1. Choose the size you need: 20, 50, 100, 200 KB or your own.
  2. Tap Choose images and pick one or more photos.
  3. Wait a moment while each photo is compressed.
  4. Download each file, or download all of them as one ZIP.

Frequently asked questions

How do I compress a photo to 20 KB?

Tap 20 KB, then choose your photo. The tool lowers the quality step by step, and only if needed makes the picture a little smaller, until the file is under 20 KB.

Will the size in pixels change?

Only when it must. The tool first lowers the JPG quality. If the file is still too big, it reduces the width and height until it fits.

What happens to PNG files?

They are saved as JPG, because JPG is much smaller for photos. Transparent parts become white.

Can I compress HEIC photos from iPhone?

Yes, if your browser can open HEIC (Safari on iPhone and Mac can). On other browsers you will see a message; change the camera setting to Most Compatible or share the photo as JPG first.

Is there a limit?

Each file can be up to 50 MB. There is no limit on how many files you compress.

More tools