Image Comparison Slider
Upload two images and drag the slider to compare them side by side.
Your images never leave your device
Image 1 (Before)
Click or drop image
Image 2 (After)
Click or drop image
Compare images with a slider
Visually compare two images by dragging an interactive slider across the overlap. Perfect for before/after comparisons, photo editing results, compression quality checks, and design revisions. Works entirely in your browser.
Use This Tool Offline
CompressEazy is a Progressive Web App — install it on any device and use it without internet. Your images never leave your device, even offline. Visit the homepage to learn how to install it in one tap.