Image Tools

Image Compressor

Compress JPG, PNG and WebP images locally with customizable quality, instant preview, batch processing, and zero server uploads.

Your images are processed directly in your browser memory and never sent over the network.

Supports JPG, PNG, and WebP • Multiple files supported • Supports JPG, JPEG, PNG, WEBP • Up to 50MB

Why use ZapPebble Image Compressor?

Zero network latency. Everything is processed directly in your browser with optimized Web APIs.

Your files and sensitive information never leave your computer. No cloud storage, no leaks.

No mandatory signup, no credit cards, and no artificial daily limits. Use freely anytime.

Drag and drop your JPG, PNG, or WebP files or choose them via file picker.

Set your preferred compression quality slider and preview live file size savings.

Download individual optimized files or download all files at once instantly.

No. All compression happens 100% locally inside your browser using HTML5 Canvas and modern browser APIs. Your files never leave your device.

Chrome Extension Available

Get instant 1-click access to Image Compressor and 7 other free utilities without opening a new tab.

Convert images between JPG, PNG, and WebP formats in seconds with local processing.

Capture tabs or upload screenshots and convert them to high-resolution PDF documents.

Pick colors from screens or color wheels with instant HEX, RGB, and HSL conversions.