Convert JPEG/PNG images to modern lightweight WebP formats and calculate responsive aspect ratios directly in browser.
Select any tool below to launch the interactive calculator or utility.
Compress and convert photos into WebP format for up to 35% faster page loading.
Calculate 16:9, 4:3, 1:1 responsive dimensions and CSS padding percentages.
Create crisp, high-resolution QR graphics for visual banners and print marketing.
Engineered for maximum speed, security, and convenience with no artificial restrictions.
Calculates directly in your browser without waiting for slow server roundtrips.
We do not store your inputs, keywords, or generated passwords on any database.
Enjoy unrestricted access to all generators, converters, and analytical tools forever.
WebP provides superior lossless and lossy compression, resulting in faster Core Web Vitals scores.