Drop your images here
or click to browse
Supports JPG, PNG, WebP and more
Image Optimizer
The World's Fastest Secure Image Optimizer
Private, Fast, In-Browser Image Compression — No Uploads, Ever
Optimize JPG, PNG, WebP, and AVIF directly in your browser. Your files never leave your device — perfect for developers, designers, and privacy-focused creators.
Optimize an Image
Free • Secure • Works Offline After Load
Why use this instead of other image compressors?
Most “online optimizers” upload your files to a server. Ours runs 100% locally in your browser — meaning:
Zero data sharing
No bandwidth used
Instant processing
Enterprise-safe for confidential images
How It Works (Simple Steps)
1
Upload or drag an image
2
Choose quality/size settings
3
Preview & download
Features
- Convert to JPG / PNG / WebP / AVIF
- Resize & compress with live preview
- Batch-ready (optimize multiple images one by one)
- Works on mobile & desktop
- Built with performance & privacy first
Who It’s For
Web developers
optimizing Core Web Vitals
Designers
exporting assets
Bloggers & creators
improving page speed
Teams
handling confidential images
Currently in active beta — used by early adopters and developers worldwide.
We’re improving based on real user feedback.