T The W3C Markup Validation Service W3C's easy-to-use markup validation service, based on SGML and XML parsers.
2 2025 Flagship LLM API Pricing Comparison (USD) Compare 2025 API pricing for top Large Language Models (LLMs) per 1M tokens...
R RegExr: Learn, Build, & Test RegEx Regular expression tester with syntax highlighting, PHP / PCRE & JS Support,...
i iLoveIMG | The fastest free web app for easy image modification. iLoveIMG is the webapp that lets you modify images in seconds for free. Crop...
P Pixar-Style AI Generator for Custom Posters, Memes & Dog Art | PixarAI Discover PixarAI, the ultimate Pixar-style AI generator. Create personalized...
M Microsoft on GitHub The index of Microsoft GitHub repositories that are open source has been rel...
C Create your creative photos with Pixcv Complete the ideas in your mind with the help of AI technology and create am...
F Free Online Jigsaw Puzzles Millions of free jigsaw puzzles created by a large community. Create, play,...
S ScienceClaw — 个人科研助手 ScienceClaw is a personal research assistant built with LangChain DeepAgents...
A Alova.JS - Stop building request logic. Start shipping features. | Alova.JS alova is the request strategy layer for JavaScript — 20+ ready-made strategi...
L Lumen5 - AI Video Maker | Generate Videos from Text Online Lumen5 is a video creation platform powered by AI that enables anyone withou...
M Manga Translator Chrome Extension - Manga Translator Manga Translator is an AI manga translator extension for Chrome and Edge. Tr...
E Evidently AI - Open-source AI Evaluation and Observability Ensure your AI is production-ready. Test LLMs and monitor performance across...
W Webflow: The agentic web platform for modern businesses Design, build, optimize, and rank in AI search — all in Webflow. Enterprise-...
A A free online introduction to artificial intelligence for non-experts Learn more about MinnaLearn's and the University of Helsinki's AI course - n...
I In Pieces - 30 Endangered Species, 30 Pieces. 30 species, 30 pieces. In Pieces is an interactive exhibition of 30 of the w...
H Hanzi Writer - Chinese Character Stroke Order Animations and Practice Quizzes Hanzi Writer is a free and open-source javascript library for Chinese charac...
H HTMLSave : Host HTML to URL Link Host a single HTML webpage online for free and get a shareable public URL li...
P PicWish AI Photo Editor | Free Online Photo Editing Tools PicWish brings easy photo editing for you. Free to use! Use PicWish AI photo...
