Resize Image to 10KB
Reduce any image to under 10KB free. Perfect for signature uploads, icon images, and strict portal requirements. No signup required.
1. Upload Image
Drop your image here to compress
or click to browse
JPG, PNG, WebP, GIF, HEIC up to 10MB
How to Get Under 10KB
10KB requires small dimensions first — compression alone is not enough.
- 1.Resize dimensions first. Go to the Resize tool and reduce your image to 100–300px wide depending on your use case. This step is required for 10KB targets.
- 2.Compress. Upload the resized image above and click Compress. The tool is pre-configured for 10KB targets.
- 3.Verify and download. The compressed file size is shown after processing. Download when under 10KB.
Size Reference for 10KB
| Use Case | Suggested Width | Expected Size |
|---|---|---|
| Digital signature | 100–150px | 1–5KB |
| Small icon / logo | 150–200px | 3–8KB |
| Tiny avatar | 200–250px | 5–10KB |
| Small face photo | 200–300px | 8–15KB |
Frequently Asked Questions
How do I compress an image to under 10KB?
Resize your image to 100–300px wide first using the Resize tool, then upload here and click Compress. The tool is pre-configured for 10KB targets.
What is 10KB used for?
Digital signature images, small icon uploads, and certain banking or government portal form fields with strict file size limits.
What dimensions should a 10KB image be?
For a signature: 100–200px wide. For a small avatar: 150–250px wide. For a small photo: 200–300px wide.
Why is my image still over 10KB after compressing?
10KB is extremely small. You must resize the pixel dimensions first using the Resize tool (100–300px wide), then compress. Compression alone cannot achieve 10KB from a large photo.