Drifting Paper Boat Lab

A free, privacy-first AI image super-resolution (upscaling) tool. Powered by ONNX Runtime Web, it runs entirely client-side on your GPU or CPU—your images never leave your device.

A link extraction and verification tool that supports extracting links from text and files.

A free, privacy-first background removal tool powered by AI. All processing happens locally in your browser using ONNX models.

A domain information batch query tool based on RDAP / WHOIS protocols

Quickly check the availability of links in exported bookmarks and export to any format

Hey CSS is a style collection tool that provides rich predefined CSS effect showcases and convenient code reuse functionality. It not only includes common shadow effects but also extends various practical styles to help developers quickly build beautiful user interfaces.

Use images, URLs, or text for reverse search to find what you're looking for on image search engines.

Quickly detect and analyze Google AdSense ownership verification, script placement, and ad unit detection for any website

Check, parse, and manage your Cookie strings locally through your browser, supporting diff comparison and local marker saving