NotebookLM is a free tool with a limitation of 50 sources per notebook. The article suggests merging multiple contents into a single file to bypass this limit.

A TypeScript-based MCP server for generating 15+ types of charts using AntV visualization solutions. It provides free chart generation services and supports private deployment.

A browser extension that automatically captures screenshots of web pages at set intervals and saves them to the default download directory. Designed for tasks like capturing online course materials without missing key moments.

An exploration of the Fediverse in 2025, discussing social media issues and future possibilities in a decentralized network.

TeachAny is an AI-powered teaching tool platform designed for educators. It offers an AI-driven Q&A system, diverse teaching tools (quiz generation, text rewriting, flashcards, etc.), multi-language support, customizable difficulty levels, and rapid knowledge acquisition. Ideal for learning assistance, knowledge expansion, and problem-solving across various subjects.

An AI-powered illustration generator that creates Notion-style flat and minimalist images. It supports multiple text-to-image models via Replicate, integrates Stripe payments, and features a category/tag system.

A powerful browser extension that provides instant access to GitHub repository documentation without leaving the browser, seamlessly integrated into the sidebar for enhanced workflow.

A comprehensive guide for global power plug types, voltage standards (110V-240V), and frequency (50/60Hz) data. Supports multi-criteria search by country, plug type, and voltage range, with real-time updates based on IEC standards.

A simple m3u8 player that solves cross-origin issues and supports proxy configuration for m3u8 file requests.

A free online tool that transforms text descriptions or photos into unique cartoon images, enabling users to create characters, avatars, or scenes effortlessly with AI.

A free online batch file conversion tool based on WebAssembly, supporting images, audio, and documents. No registration required, all conversions are done locally in the browser for privacy and security. Includes basic image editing features like cropping, rotating, and applying filters.

A web-based tool for cutting and editing videos online, providing a simple and efficient way to trim video clips.