Compress Image to 20 KB

Compress Image · 20 KB

Why 20 KB?

20 KB is one of the strictest size limits you'll encounter. It's typically required for: • SSC (Staff Selection Commission) signature uploads (the most common use case) • Many banking exam (IBPS, SBI) signature requirements • Small thumbnail uploads • Older portals with strict bandwidth limits Hitting 20 KB without making the image unusable requires aggressive compression. Most online tools either fail or produce unrecognizable images. Our tool uses smart dimension scaling combined with quality optimization to hit 20 KB while keeping your signature/photo recognizable. Best practices for 20 KB targets: • Start with a clean black-on-white signature image • Crop tightly around the actual content • Avoid background patterns or gradients

How do I compress an image to 20 KB?

Drop your JPG or PNG in and the tool reduces its file size to 20 KB or under, right in your browser. 20 KB is a strict limit used mainly for SSC and banking-exam signature uploads; it suits signatures and thumbnails better than full photos, which look softer that small.