Open source, embeddable JavaScript markdown editor with real-time preview, syntax highlighting, and easy integration for web projects.

一款批量为图片增加水印的工具，使用Next.js开发，具有全屏水印（平铺模式）、图片水印、文字水印。完全免费开源

A modern Markdown editor with real-time preview and HTML export. Convert to PDF via browser print. Built with Next.js 15 and HeroUI.

📄 **Advanced PDF Creator Application** built with Streamlit 🌐. Generate high-quality, customizable PDFs with rich text, tables, images, and more! 🖋️ Real-time preview, 🔒 secure data handling, and a user-friendly interface 🎨. Perfect for business 🏢, education 📚, and personal use 🧑‍💻.

NZXT Elite Screen Customizer — create fully personalized LCD layouts for NZXT Kraken Elite. Media (MP4/GIF/JPG), CPU/GPU monitoring overlays, real-time preview, multi-language UI, and seamless NZXT CAM Web integration.

Markdown Brasil é um editor de Markdown 100% gratuito, de código aberto e desenvolvido no Brasil. Criado com foco em performance, acessibilidade e simplicidade, ele roda direto no navegador — sem depender de Electron, extensões ou backends fechados.

Un editor de código moderno construido con React y TypeScript que permite escribir HTML, CSS y JavaScript con vista previa en tiempo real. Incluye temas claro/oscuro, plantillas, persistencia automática, consola integrada y exportación de proyectos.

A professional, privacy-focused, client-side flowchart creation tool that enables users to design, customize, and export high-quality flowcharts without writing a single line of code.

Form Builder is an interactive platform for creating, managing, and assessing diverse question types like comprehension, cloze, and categorization. It features drag-and-drop functionality, real-time previews, and responsive design, empowering educators to build engaging learning experiences efficiently.

Code Deck is a responsive, real-time coding IDE for writing and previewing HTML, CSS, and JavaScript. Its adaptive design ensures a seamless coding experience across all devices.

TypeScript library for creating color splash effects on images with real-time preview support

I build Code editor for user where user can insert their HTML, CSS and JAVASCRIPT code in to the website Also code editor produce a output of user code efficiently.

Convert plain text to GitHub Markdown with live preview

一个功能强大且界面美观的在线Markdown编辑器，支持实时预览、主题切换、自动保存等多种实用功能。使用纯原生JavaScript开发，兼容所有现代浏览器，适合个人和团队使用。欢迎贡献和反馈！ A powerful and visually appealing online Markdown editor that supports real-time preview, theme switching, auto-saving, and various practical features. Developed using pure vanilla JavaScript, it is compatible with all modern browsers and suitable for

🛠️ Build and preview web projects effortlessly with this React and TypeScript-based code editor, featuring real-time updates and automatic saving.

A professional, user-friendly web application for creating beautiful pie charts without writing any code. Built with modern web technologies and designed with privacy and security as core principles.

🛠️ Create and customize high-quality flowcharts effortlessly with this privacy-focused, client-side tool—no coding required.