D Discover & Launch | SimilarLabs The best new products, launched every day. Submit yours to reach thousands o...
T The Photographic Periodic Table of the Elements The definitive online periodic table reference site including technical data...
C Clean Your System and Free Disk Space | BleachBit BleachBit is a free, open-source disk space cleaner and privacy manager for...
E EasyVoice - Intelligent Text-to-Speech Solution EasyVoice: Convert your novels and large texts into natural, fluent speech 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...
F Formtorch – Form Backend for Static Sites & Web Apps Formtorch is a modern form backend for HTML, React, Next.js, Astro, and stat...
N NextChat - Open Source, Your Keys Your Rules, Pay As You Go NextChat is an open-source intelligent assistant platform for conversations,...
A AI Story Generator - Create Unlimited Stories Free Create captivating stories instantly with AI. Free forever, no sign up neede...
m mark.js – JavaScript keyword highlight Search term highlighting intended for every use case. Can be used with plain...
I Ikonate – fully customisable & accessible vector icons Customise, adjust and download free vector icons. Ikonate is an adaptable se...
U UI-TARS：Next-generation native GUI agent model designed to interact seamlessly with GUIs using human-like perception UI-TARS：Next-generation native GUI agent model designed to interact seamles...
C Compress Images Online (2026): PNG, JPG, WEBP, GIF - 100% FREE Optimize images 100% FREE, online - no usage limits, no file size limits. Pr...
G GeeksforGeeks | Your All-in-One Learning Portal Your All-in-One Learning Portal. It contains well written, well thought and...
P PickFu | Instant Consumer Feedback, Split Testing, and Market Research Get insights from real people in your target audience – in minutes. Validate...
P Picdiet - fastest online image filesize compressor Picdiet is a fast and robust online batch image filesize compressor written...
r regex101: build, test, and debug regex Online regex tester and debugger with real-time match highlighting, detailed...
O Open WebUI: Self-Hosted AI Platform Run AI on your own terms. Connect any model, extend with code, and protect w...
W W3Schools Online Web Tutorials Well organized and easy to understand Web building tutorials with lots of ex...
v vivago AI Agent | Create AI Videos & Images Create videos and images by chatting with vivago AI Agent.
F Free AI Image Describer Instantly generate a description of an image with our advanced AI technology...
W Word to Time | Convert Words, Characters, Text to Time Instantly convert word count, characters, or text into speaking, voice-over,...
F Free eBooks | Project Gutenberg Donate About▼ About Project Gutenberg Reading Options & Kindle Contact Us Hi...
文 文档图片无损提取工具 - 支持 Word/PPT/Excel/EPUB | Document Image Extractor 无需安装，在线批量提取 Word, PPT, Excel 及 EPUB 电子书中的原始高清图片。纯前...
P PostCSS - a tool for transforming CSS with JavaScript Transform CSS with the power of JavaScript. Auto-prefixing, future CSS synta...
O Optimized Image Optimization - Recompressor Optimize the compression of PNGs, JPGs, and SVGs — 100% free — fully in-brow...
P PostCSS - 是一个用 JavaScript 工具和插件来转换 CSS 代码的工具 | PostCSS中文网 PostCSS 利用 JavaScript 的强大编程能力对 CSS 代码进行转换。数以百计的 PostCS...
