Free Image Compression Tool
Compress JPG, PNG, and WebP images by up to 80% without visible quality loss. 100% browser-based — your images never leave your device.
Up to 50 images · 50 MB total · JPG, PNG, WebP, GIF
Frequently Asked Questions
How does this image compressor work?
It uses your browser's native Canvas API to re-encode images at adjustable quality levels. The original file is read, drawn to a canvas, and exported with controlled compression — all locally on your device. No image is uploaded to any server.
Are my images private?
Yes. The tool is 100% client-side. Your images are processed in your browser and never sent to any server, cloud storage, or third party. You can safely compress confidential photos, design files, or sensitive screenshots.
Should I use JPG, PNG, or WebP?
WebP is the modern standard — 25-35% smaller than JPG at the same quality, with transparency support like PNG. Use WebP when possible. JPG for photos when WebP is not supported. PNG only when you need lossless quality (logos, illustrations).
How much can I compress without losing quality?
For photos: 80-85% quality is visually identical to the original at 60% smaller file size. For graphics with text: stay above 90%. PNG benefits from converting to WebP — often 50% smaller with no visible difference.
Why does Google recommend image compression?
Images often account for 50-80% of a webpage's weight. Compressing them is the single highest-impact action you can take to improve Core Web Vitals (especially LCP — Largest Contentful Paint), which directly affects your Google rankings.
Need help with your business growth?
Free 30-minute strategy call. We will review your business, identify the highest-impact opportunities, and share an action plan tailored to your goals.
Book Your Free 30-Minute Call →