Free Image Resizer to 10KB
Get any photo under 10 KB in one click — ideal for signatures and tiny form uploads. The target is already set: add your image and the tool finds the best quality that fits.
- 100% free
- No limits
- No upload
- No watermark
- Works on mobile
How to resize an image to 10KB
- 1
Add your photo
Drop a JPG, PNG or WebP photo — or several at once.
- 2
Keep the target at 10 KB
“Target size” is pre-set to 10 KB. Change it if your form asks for something else.
- 3
Resize and download
Press Resize — quality is lowered step by step until the photo fits under 10 KB.
Why use Qu-Outil's Image Resizer to 10KB
Fast, private and free — with no limits.
Exactly under 10 KB
The tool keeps the best quality that still fits the limit.
Bulk
Resize many photos to the same limit at once.
Private — nothing is uploaded
Your files are processed in your own browser and never leave your device. Safe for personal and business documents.
Free and unlimited
No sign-up, no watermark, no daily limit and no file-count cap. Use it as often as you like.
Works on phone and computer
Runs in Chrome, Safari, Edge or Firefox on Android, iPhone, Windows, Mac and Linux — nothing to install.
Image Resizer to 10KB — frequently asked questions
Will my photo look blurry at 10 KB?
Very small limits reduce detail. For passport photos and signatures it is usually fine.
Is it really free?
Yes. Qu-Outil is completely free with no sign-up, no watermark and no usage limits.
Are my files uploaded?
No. The work is done in your browser on your own device, so your files are never uploaded or stored anywhere.
Help keep Qu-Outil free
I build and run these tools in my free time and keep them free for everyone — no ads, no sign-up. If they helped you, buy me a chai or coffee via Google Pay or any UPI app. Your support keeps me building more free tools. Completely optional.
samarthdalela@oksbiThe button opens Google Pay, PhonePe or Paytm on your phone. On desktop, scan the QR.
Scan to pay ₹50
Works with any UPI app