Compress Image to 50 KB

Compress a photo to 50 KB or less, online and free. Many online application forms, job portals and registration sites only accept a photo or a signature up to 50 KB. Upload your image and TypeorDrop finds the best quality that fits under 50 KB; if the photo is large, it also reduces the width and height until it fits. You see the new file size and dimensions before you download, so you know the form will accept it.

How to use Compress Image to 50 KB

  1. Choose your photo: Drop a JPG, PNG, HEIC or other image onto the page, or tap to browse. 50 KB is already selected.
  2. Compress to 50 KB: Click Compress. Quality is lowered only as far as needed; if that isn't enough, the photo is made smaller in pixels too.
  3. Check and upload: You see the old and new size, for example 2.4 MB → 48 KB, and the new dimensions. Download it and upload it to the form.

Features

Supported formats

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Output

FAQ

Can every photo be compressed to 50 KB?

Almost every photo can, because the tool also reduces the width and height when needed. It stops at 320 pixels on the long side so the photo stays usable. A very detailed image at that size, or a PNG, may still stay above 50 KB, and the result screen says so.

Will my photo still look good?

At 50 KB a photo looks fine on a form or a phone screen, but fine detail is softer than in the original. Check the result before you submit it.

My form also asks for a size in pixels or cm. What should I do?

Use Resize Image: enter the size, for example 300 × 300 px or 35 × 45 mm at 300 DPI, choose Crop to fill, and set the maximum file size to 50 KB.

Should I use JPG or PNG?

Use JPG for photos and signatures on forms: it reaches 50 KB with much better quality than PNG. The tool keeps your format unless you change it, so pick JPG if you uploaded a PNG.

What if my image is already under 50 KB?

Then it is returned unchanged; there is no need to compress it further.

What is the maximum upload size?

Images up to 15 MB and 50 megapixels in JPG, PNG, WebP, HEIC, HEIF, AVIF, GIF, BMP and TIFF format.

Is it free?

Yes. You can use up to 2 tools a day without an account, and 10 a day with a free account. Pro removes the daily limit (fair use) and ads for $4 per month or $38.40 per year.

Are my images safe?

Your file is uploaded over an encrypted connection and processed on our servers. Uploaded files are deleted automatically after about 24 hours, and results after 7 days. We don't share your files with anyone.

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