Target File Size
10 KB (or less)
10 KB (or less)
Drag & Drop Your Image Here
JPG, PNG, or WEBP
image99.online
Compress Image to 10KB
Upload your image to automatically reduce its size to 10KB or less — perfect for strict application limits.
How to Compress an Image
Upload Image
Select or drag & drop a JPG, PNG, or WEBP.
Auto Compress
We tune quality and size to reach ≤ 10KB.
Download
Save the lightweight image instantly.
Key Features
Extreme Compression
Reaches very small sizes many portals require.
Quality Optimization
Binary-search tuning for the best possible look.
Secure & Private
Everything happens locally in your browser.
Frequently Asked Questions
Why would I need exactly 10KB?
Some forms and portals mandate tiny images like 10KB.
Will the quality be usable?
We push quality as high as possible within the limit.
What happens to my uploads?
Images never leave your device.