Compress an image to 100 KB
Need a photo under 100 KB? Drop it here and the tool searches for the highest quality that still fits, shrinking the picture only if it has to. 100 KB is a common limit for photos on government, school and job application forms, and for profile pictures on older sites. Everything runs on your device.
Do it with AI Photo enhancer Starting from a blurry or low-resolution photo? The AI photo enhancer sharpens faces and fine detail before you shrink it. See photo enhancer results → Compress image to 100 KB in three steps
- 1
Add a photo
JPG, PNG, WebP or iPhone HEIC.
- 2
Keep 100 KB or change it
The size limit is set for you; pick another or type your own.
- 3
Download
The result is guaranteed to be under 100 KB whenever that is possible.
Compress image to 100 KB: questions
Is my photo uploaded?
No. The file is read by your browser and processed on your device; nothing is uploaded to a server, so there is nothing for us to keep.
How does it get a photo under 100 KB?
It tries quality levels until it finds the highest one that fits under 100 KB. If even a low quality is too big, it reduces the width and height step by step, so the photo stays as sharp as the limit allows.
Any tips for 100 KB photos?
A 100 KB JPG can stay sharp at around 1000 pixels wide, so a portrait rarely needs to be shrunk much.
JPG or WebP?
Choose JPG when a form asks for JPG or JPEG, which most do. WebP is smaller at the same quality but is not accepted everywhere.
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