Resize Image to Exact KB (20KB, 50KB, 100KB, 200KB)
Target exact file sizes in Kilobytes (KB) required by Indian government recruitment portals. Binary search algorithm ensures strict compliance.
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Processing...How to use Resize Image to KB
- 1 Upload the applicant photo or signature image.
- 2 Click a Quick Target chip (20 KB, 50 KB, 100 KB, 200 KB) or type a custom number in KB.
- 3 The engine will run an automated iterative compression cycle to meet your target.
- 4 Verify the resulting size in KB and download your compliant file.
Key Features
- One-click quick presets: 20KB, 50KB, 100KB, 200KB, 300KB, 500KB
- Iterative binary-search compression guarantees file stays under portal limit
- Live KB counter with before vs after difference
- Smart quality retention maintains facial and signature clarity
- 100% private, browser-based execution
Official Portal Use Cases
- SSC CGL / CHSL: Candidate photo must be strictly between 20 KB and 50 KB
- SSC Candidate Signature: Strictly between 10 KB and 20 KB
- UPSC Civil Services: Photo and signature between 20 KB and 300 KB
- IBPS Bank PO / Clerk: Photo 20 KB - 50 KB, Signature 10 KB - 20 KB
- NTA NEET / JEE: Postcard photo between 10 KB and 200 KB
Troubleshooting Tips
- If the original image is 10MB+, resizing dimensions slightly first will produce a much sharper 20KB or 50KB result.
- Target sizes are achieved using lossy JPEG compression; some slight smoothing at 20KB is normal for official compliance.
Frequently Asked Questions — Resize Image to KB
Quick answers to common questions
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