Image Compressor
Compress JPG, PNG, WebP images right in your browser. Control quality, see file-size savings live, download the optimized image. Nothing is uploaded — your file never leaves your device.
What powers the Image Compressor
Supports JPG, PNG, WebP and GIF source files
Output to JPEG, PNG, or WebP (modern, smaller)
Quality slider — see file-size impact live
Side-by-side original vs compressed comparison
Bytes saved + percent reduction reported
100% browser-side — your image is never uploaded
Handles images up to ~30 MB
Why the Image Compressor is different
Browser-native
The Image Compressor runs entirely in your browser. Input is processed locally — never uploaded, never logged, never cached anywhere outside your device.
No artificial limits
No daily quotas, no character ceilings, no "upgrade for more" walls. Every feature is the complete feature — the same on the first use as the thousandth.
Production-grade quality
Built to the same engineering bar as paid SaaS tools — accurate algorithms, audited logic, responsive design and accessibility-tested interactions.
Common use contexts
- Reducing image file size for web pages
- Optimizing images for email attachments
- Compressing photos before social media upload
- Reducing storage costs for large image libraries
Private and secure
Zero upload
All processing happens in your browser. Input is never transmitted, logged or cached.
Works offline
Once the page loads, the tool runs without an internet connection. No network calls happen during use.
No tracking
No accounts, no cookies for tool state. Only aggregate analytics count visits at the page level.
Image Compressor questions
Image Optimization for Web: WebP vs AVIF vs JPG Compared in 2026
Real file-size and quality benchmarks for WebP, AVIF, JPEG XL, JPG and PNG in 2026. When to use which, browser support today, and the compression settings that hit the sweet spot.
YouTube Thumbnail Sizes and Best Practices in 2026
The exact YouTube thumbnail specs for 2026 — dimensions, file size limits, where they appear at different sizes, and the 7 design patterns that consistently get higher click-through rates.