How do I get a photo under 50 KB?
Pick the 50 KB preset and press Compress image. The tool lowers the JPEG quality first and only then reduces the dimensions, so you keep as much of the picture as the limit allows. Most phone photos reach 20 KB or 50 KB without becoming unreadable.
How do I compress a photo to 20 KB for an application form?
Tap the 20 KB preset and press Compress image. A tight budget like this usually needs the photo made smaller in pixels as well as lower in quality, so the tool does both and tells you the final dimensions. A head-and-shoulders passport photo still reads clearly at 20 KB; a busy full-length photo may not, in which case crop to the face first.
The form wants my photo between 20 KB and 50 KB. What do I set?
Set the target to the top of the range — 50 KB. The tool gets as close under that as it can without going over, so the result lands inside the band the form allows. If it comes back well under 20 KB, your original was already small; that is still accepted, since 20 KB is a floor the portal sets to reject blank uploads, not a size it insists you hit.
Why is my photo smaller in pixels than it was?
Because the limit could not be met by quality alone. A very tight budget needs fewer pixels as well as lower quality, so the tool resizes and tells you the new dimensions. If your form also states a minimum width, check that number against what the result shows and crop rather than shrink if you are close to it.
Does compressing reduce the quality of the photo?
Yes — that is how the file gets smaller. JPEG compression drops detail the eye is least likely to miss, and the tool uses only as much of it as your target requires. For a photo headed to an upload form this is the right trade: the portal is checking that a face is visible, not judging the image. If you need the dimensions changed without losing quality, that is Resize image.
Why is the result always a JPG?
Because a size budget cannot be met with a PNG — it is lossless, so there is no quality to trade away — and some government portals still refuse WebP. JPG is the format that both compresses and gets accepted. If you uploaded a PNG signature, the transparent background becomes white in the JPG, which is what a document expects anyway.
My photo is already under the limit. Why will it not compress?
The tool stops and tells you the current size when your photo is already smaller than the target, because compressing it further would only lose quality for no reason. Upload it as it is. If you meant to hit a lower number, type that in the box.
Is the photo uploaded to compress it?
No. It is read and re-encoded by your own browser, and it never leaves your device. There is no server to receive it and nothing is stored — closing the page is enough. That matters with a photo or signature you are about to attach to a government application.