Resize image to 10 KB
Make any photo, signature or scan smaller than 10 KB for online forms — with exact dimensions if you need them. Runs on your device.
- 🔒 No upload
- ∞ No limits
- 🎯 Exact KB
- ✓ No sign-up
Drop images here or choose filesTap to choose images
🔒 Processed on your device — never uploaded · Free · No sign-up
Dimensions, minimum size & format
Examples: — always use the exact dimensions in your form's instructions.
Key facts
- Outputs a JPG at or below 10 KB, using the highest quality that fits.
- Optional exact pixel dimensions (e.g. 200×230) with crop-to-fit, and an optional minimum size.
- Works with JPG, PNG, WebP and (in Safari) iPhone HEIC photos. Batch + ZIP supported.
- Images are processed locally in your browser and never uploaded. EXIF location data is removed.
How to resize image to 10 KB
- Choose or drop your photo, signature or scan.
- Keep 10 KB, or enter the size and dimensions from your form's instructions.
- Download the resized JPG and upload it to the form.
Who needs an image under 10 KB?
Signature uploads and thumbnail fields with very tight limits.
Tips for the best result at 10 KB
- Signatures compress best: sign in black ink on plain white paper.
- Crop tightly around the signature before uploading.
- If the form gives dimensions (e.g. 140×60 px), enter them under “Dimensions”.
How it hits 10 KB
We binary-search JPEG quality at your chosen dimensions and keep the best quality that is still under 10 KB. If even low quality doesn't fit and you haven't fixed the dimensions, we reduce the resolution a step at a time, so you get a sharper small image rather than a blocky large one.
Frequently asked questions
Can a photo be under 10 KB and still look good?
A small passport-style photo (around 200×230 px) usually fits in 8–12 KB at acceptable quality. Larger photos will be scaled down to fit.
Is my photo uploaded anywhere?
No. The image is resized inside your browser and never leaves your device — important for ID photos and signatures.
Does it remove location and camera data (EXIF)?
Yes. The output is a freshly encoded image, so GPS location, camera model and other EXIF metadata from your phone are not carried over.
Is this an official tool for any government or exam portal?
No. It's an independent free tool. Always follow the exact size, dimension and format rules published in your form's instructions.
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