Resize a photo to 30 KB
Pick your photo, crop it, and download a JPG that is 30 KB or less, at the exact width and height your form asks for. The tool tries quality levels until the file is as good as it can be without going over 30 KB.
Runs on your device. Nothing is uploaded.
Choose your photo
JPG, PNG or WebP. A phone photo is fine.
or drop an image here
4. Your file
Choose an image to begin.
Tips for 30 KB
- At 30 KB, 200 × 230 px or similar keeps good detail. Larger sizes start to look blocky.
- Good, even light on the face matters more than the camera: shadows and noise cost bytes.
- Use a plain wall behind you; the white background option fills only the empty edges.
How to use it
- 1Enter the width and height your form asks for (pixels, or mm/cm/inch with DPI), or tap a common size.
- 2Set the maximum KB from the form, and a minimum if it has one.
- 3Choose your photo. Drag to place your face in the guide; pinch or use + and − to zoom.
- 4Check the result line, then press Download. The file is the exact size and never over the limit.
Questions
Will the file be exactly 30 KB?
It will be at or under 30 KB, as close to it as the image allows. We count 30 KB as 30,000 bytes, which passes whether the form counts a KB as 1,000 or 1,024 bytes.
My photo is blurry at 30 KB. What can I do?
Lower the pixel size. A small photo at good quality looks better than a large one squeezed into 30 KB. Plain backgrounds and even light also help.
Is my photo uploaded anywhere?
No. The resizing runs in your browser on your phone or computer. Your photo never leaves your device, and nothing is saved.