Compress exam images instantly. Your data stays on your device.
Upload image files to exam portals faster. No servers. No data collection. Just pure compression.
744K+
Organic monthly users
60-80%
Average file reduction
0.2s
Average compression time
Client-Side Only
Every image is compressed entirely in your browser. Your data never touches any server. Process offline if you want.
Preserve Quality
Smart algorithm balances file size and image clarity. Photos stay clear enough for exam portal OCR and verification.
Batch Ready
Upload 50 images at once. Compress everything in parallel. Perfect for exam prep and document submission.
Why exam portals love Privacy Compressor
Upload 10x Faster
Smaller files mean instant uploads even on slow connections during exam day stress.
Zero Data Leaks
Your exam screenshots, documents, and photos stay private. We literally cannot access them.
Works Everywhere
Desktop, tablet, phone. Any browser. No login. No account. No tracking.
Verify Before Upload
Preview compressed image quality before submitting. Never guess if your exam portal will accept it.
Real results from real users
744,000+
Monthly organic searches. Zero ads. Pure word-of-mouth.
Questions answered
Do you store my images?
No. Everything is processed in your browser memory. We literally cannot see, store, or access your files. Close the tab and they are gone.
How much will my file shrink?
Typically 60-80% for exam photos. A 5MB exam screenshot becomes 1MB. Exact reduction depends on image type and content.
Does compression hurt image quality?
Not for exam purposes. Our algorithm is tuned specifically for documents and screenshots. Text stays crisp. Details stay readable.
What if I upload the wrong format?
We handle JPEG, PNG, WebP, GIF. The tool auto-detects format and applies the best compression. You get a preview before committing.
Can I batch compress 100 images?
Yes. Upload folders, drag-drop folders, select many files at once. They compress in parallel on your device.
Ready to speed up exam uploads?
Start compressing. Free. Forever. No account needed.