Reduce Image Size Online — Free, Instant
Drop your photo and pick your target size — 20KB, 50KB, 100KB, or 200KB. Works for government forms, exam portals, email attachments, and WhatsApp. No server, no signup.
Reduce Image Size — Pick Your Target
Drop your photo or click to browse. Select target size. Download the compressed result.
Drag & drop your photo here
or click to browse
Quick Pick by Exam
How This Works (No Black Box)
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1. You drop the photo
File is read directly in your browser. Nothing is sent to any server. Your photo stays on your device.
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2. Canvas API binary search
We try different JPEG quality levels (0–100) using binary search — typically 10–15 iterations — until the output lands within ±2KB of your target.
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3. Instant download
Result is a clean JPEG Blob. We trigger a native download — the file goes directly to your Downloads folder. No server, no storage, completely private.
Specific Size Tools
Compress to 20KB — Instant
Auto-compressSSC CGL, CHSL, MTS, CPO, Aadhar update
Compress to 50KB — Instant
Auto-compressIBPS, SBI, NABARD, UPSC portals
Compress to 100KB — Instant
Auto-compressRailway RRB, state PSC, NTA exams
SSC Photo Resize — All Exams
SSC GuideCGL, CHSL, MTS, CPO — one page covers all
PNG to JPG Converter
Format FixConvert format before reducing size
Background Remover
BackgroundWhite background required for most portals
Frequently Asked Questions
Common questions about reducing image file size for forms, portals, and email.
Use the tool above — select the target KB, drop your photo. Our Canvas API binary search compresses to within ±2KB of your target while using the maximum JPEG quality that fits. "Without losing quality" is relative — some compression is always needed to reduce size, but we preserve as much quality as possible for the target.