Compress Image to 10KB
Get a scanned signature or a tiny photo under 10 KB, the smallest limit online forms usually ask for. Add it and it is squeezed until it fits, right here in your browser.
Your images
Settings
PNGs are made smaller by using fewer colours, like TinyPNG. Photos saved as PNG are usually much smaller as JPG or WebP.
Hidden photo details (location, camera, date) are removed.
Quick sizes: 10 KB · 20 KB · 30 KB · 40 KB · 50 KB · 100 KB · 150 KB · 200 KB · 300 KB · 500 KB · 1 MB · 2 MB
How to use the Compress Image to 10KB
- Press Choose images, drop them on the box or paste with Ctrl+V; you can add up to 50 JPG, PNG or WebP files at once.
- Under Goal, keep Best balance and set the Quality slider, or choose Under a size and pick a limit such as 100 KB.
- Optionally change Save as or Longest side, then press Compare on any image to check the before and after with a sliding divider.
- Press Download for one image, or Download all to get every compressed image in a single ZIP.
Good to know
- At 10 KB there is only room for a small, simple image, which is why forms use this limit for signatures. Sign in dark ink on plain white paper so the scan has few colours.
- Crop the signature tight before adding it: every bit of empty paper costs bytes that the ink could use.
- If the form also gives a size in pixels, set that in the Image Resizer first, then compress the result here.
- Quality 75 usually looks the same as the original at a fraction of the size. Below about 70, photos turn a little softer, and below 55 visibly so.
- For photos, WebP or JPG is far smaller than PNG. Keep PNG for logos, screenshots and graphics with see-through backgrounds.
- If a photo cannot reach your limit at low quality, the tool also makes it smaller in pixels. If it still will not fit, it tells you.
- Hidden photo details such as location, camera and date are removed, which is good for privacy before you post or send a picture.
- Need an exact shape too, like 1080 × 1350 for Instagram? Resize first with the Image Resizer, then compress here.
Questions
How do I reduce my signature to 10KB?
Photograph or scan your signature on white paper, crop it close, then add it here with the limit at 10 KB and save as JPG. A clean signature stays readable at this size.
Can a photo fit in 10KB?
Only a small one, such as a face cropped to a few hundred pixels across. A full phone photo has to lose a lot of detail, so crop it first.
How do I compress an image to 100KB?
Choose Under a size, pick 100 KB and add your photo. The tool lowers the quality until it fits, and shrinks the pixel size only if it has to. There is also a ready page to compress an image to 100KB.
How do I reduce photo size to 20KB or 50KB for a government or exam form?
Many Indian application forms for jobs, exams and government services ask for a photo or signature under 20 KB to 100 KB. Use compress image to 20KB or 50KB and save as JPG, the format most forms accept.
Does compressing an image reduce quality?
A little, but at Best balance the difference is usually hard to see. Press Compare and drag the divider, or switch to 100% zoom, to check fine details before you download.
How can I make an image under 200KB, 500KB or 1MB?
Pick the limit under Under a size, or open compress to 200KB, 500KB or 1MB. An image already under the limit is usually left untouched.
Can I compress iPhone HEIC photos?
Only if your browser can open them, which usually means Safari. Otherwise share the photo from the Photos app as a JPG first, then add it here.
Are my photos uploaded to a server?
No. Compression runs entirely in your browser, so your images never leave your device. It is free, with no sign-up and no watermark.
