Compress Image to Under 20KB
Shrink photos to meet the strictest file size limits
Drop images to compress
or browse files · paste from clipboard
JPEG · PNG · WebP · AVIF · GIF
Output:
Quality:
Max width:
Where 20KB Limits Apply
- Forum avatars and profile pictures with strict size caps
- Government ID photo uploads (passport, visa applications)
- Email signature images that must load instantly
- Feature phone wallpapers and legacy device constraints
Tips for Hitting 20KB
Set max width to 400px and choose JPEG output. For photos, quality around 60-70% usually achieves 20KB while remaining recognizable. For graphics with text, try WebP format which handles sharp edges better at low file sizes.
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