Image Compressor Free — Reduce Size for Daraz & WhatsApp
Batch-compress JPG, PNG Batch-compress JPG, PNG & WebP. Fast, private — processed in your browser & server, never stored. WebP. Fast, private — processed in your browser Batch-compress JPG, PNG & WebP. Fast, private — processed in your browser & server, never stored. server, never stored.
🇵🇰 Compress Daraz seller product images (max 1MB each), NTS scanned application forms, and SECP/NADRA portal document uploads.
Drop images here
JPG, PNG, WebP · max 50 MB each · up to 20 images
Supported Formats
Our compression engine uses industry-standard algorithms to strip metadata and optimise pixel data without destroying visual fidelity. Perfect for web developers and content creators.
FAQ
Is it safe to upload my photos?
Does compression reduce quality?
What is the maximum file size?
How Small Does It Actually Need to Be?
Target sizes by use case
“Compress this image” always has a hidden target. Compressing more than needed throws away quality for nothing; less, and the upload bounces. Typical targets:
| Use case | Target size | Suggested quality |
|---|---|---|
| NTS / job portal photo | Under 50 KB | Resize to required dimensions first, then ~70% JPG |
| Government portal scan (CNIC, degree) | Under 1 MB | 80–85% keeps stamps and text readable |
| Daraz / marketplace product photo | 150–350 KB | 80–85% JPG — sharp on mobile, fast to load |
| Website hero image | Under 200 KB | WebP at 75–80% beats JPG at the same size |
| Blog inline image | Under 100 KB | Resize to display width before compressing |
| Email attachment batch | Under 1 MB each | 75–80% is invisible at screen size |
| WhatsApp sharing | No hard limit | WhatsApp recompresses anyway — send as document to keep quality |
Quality settings: what the percentages mean
JPEG compression discards detail your eye is least likely to notice — smooth gradients survive, busy textures hide artifacts. Between 100% and 85% the visible difference is nearly zero while file size drops by half or more; that's the free win. From 85% down to 70% small artifacts appear around sharp edges and text. Below 60%, blockiness becomes obvious. So the practical rule: 85% by default, 70% when a hard KB limit forces it, and never below 60% for anything containing text or faces.
Resize first, compress second
A 4000×3000 phone photo has ten times the pixels a portal needs. Compressing it at full resolution fights physics — resize it to the dimensions actually required, then compress, and hitting 50 KB becomes easy instead of impossible. iPhone photos in HEIC format should be converted to JPG first, since most portals reject HEIC outright. Processing many photos? The bulk resizer handles whole batches in one pass.