Free Compress Image to 20KB Online
Compress photos to as small as 20KB for RRB, SSC, UPSC exam applications with strict 20KB image size limits — 100% browser-based. — 100% free online utility, zero sign-up, zero paywalls, and private client-side processing.
Click to upload or drag & drop your image here
Supports JPEG, PNG, and WebP up to 50MB. Target limit: 20 KB.
How It Works
Upload Passport Photo
Select your scanned or digital passport-size photo.
Compress to 20KB
Automatic binary search compression to hit 20KB target.
Preview & Download
Check quality visually before downloading.
Frequently Asked Questions
Related Image Utilities Calculators & Utilities
Interlinked precision tools in the Image Utilities collection.
Compress Image to 50KB
Compress any image to exactly 50KB (or any target size) using HTML5 Canvas binary search algorithm — 100% in-browser, no uploads, ideal for UPSC, SSC, and government forms.
Compress Image to 100KB
Compress photos and images to exactly 100KB for college applications, job portals, and official form submissions — 100% client-side, zero uploads.
Compress Image to 200KB
Compress photos to exactly 200KB for LinkedIn profile photos, social media bios, and official document submissions requiring under 200KB.
Image Resizer — Resize to Exact Pixels
Resize any image to exact pixel dimensions (width × height) or by percentage scale. Maintain aspect ratio or stretch to custom dimensions — 100% in-browser.
Image Cropper
Crop images to custom dimensions, preset aspect ratios (1:1, 4:3, 16:9, 9:16), or exact pixel coordinates — with freehand crop and rotate/flip controls.
WebP Converter (Convert to/from WebP)
Convert JPEG, PNG, GIF, and BMP images to WebP format for 25–35% smaller files, or convert WebP back to JPEG/PNG — 100% in-browser, no upload.