CurateClick

An online tool that securely converts JFIF images to JPG format in the browser, supporting batch conversion without uploading files to a server.

Effortlessly edit photos with AI: upscale, remove backgrounds or objects, restore and colorize old photos—just describe what you want.

Amazing AI-generated videos created using Midjourney's video technology.

A free, fast, and secure tool for converting HEIC, JPG, PNG, SVG, and other image formats to PDF. Works locally without uploads or login, supporting both mobile and desktop. Just drag and drop to use.

A free online Tetris game that runs in your browser with no downloads required. Features Classic, Crazy, and Timed modes, plus a global leaderboard. Playable on desktop and mobile with smooth gameplay for all players.

An interactive subway network browsing experience that allows users to explore metro systems in a dynamic and engaging way.

A recreation of the Nintendo Switch homescreen interface using CSS and minimal JavaScript.

A photograph submission for a magazine cover featuring Beijing Lize SOHO, described as resembling a giant, cold serpent. Captured by photographer fishcg on June 8, 2025.

tinyCoroLab is an experimental course based on tinyCoro, a high-performance async coroutine library combining C++20 coroutines and Linux io_uring. It enables million-level throughput for I/O-intensive tasks with clean, synchronous-style async code.

A tool for anonymously browsing TikTok profiles and videos without logging in, useful for social media analysis and content research.

AgentWise is an AI Agent directory and trend analysis platform that ranks popular AI Agents (SaaS & open-source projects) by metrics like website traffic and GitHub stars. It helps developers, product managers, and enthusiasts discover, compare, and access the most suitable Agents efficiently.

Mousio Hint displays shortcut hints next to UI elements, allowing users to quickly move the mouse pointer using keyboard shortcuts, significantly improving operational efficiency.