
Pastehex
为 HTML 和 Markdown 页面添加加密的绘图和注释。
pandrre · HN
I've built tldraw for HTML and Markdown pages (with encryption)
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为 HTML 和 Markdown 页面添加加密的绘图和注释。
pandrre · HN
I've built tldraw for HTML and Markdown pages (with encryption)


探索 React 和 Next.js 组件库、区块和模板。
@Ksparth12 · X

8个免费在线工具,包括格式化、编码、密码生成和取色。
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic

与 AI 聊天生成生产级 HTML 和 Tailwind UI。
@AmberProgrammer · X
I am building an Ai powered ui generator that can generate Mobile App UI, Desktop App UI, Website UI & Responsive Web Design. Try it!

在浏览器中使用 KiCad 设计电子电路和 PCB,无需安装。
ViktorEE · HN
KiCad, a PCB EDA suite is now working in a browser, you can try it at the link, there's a demo project or you can bring your own. Firefox is best, Chrome is good, Safari is "working". We’re Emergence Engineering, a dev shop from Hungary, mostly working with rich text editors, CRDTs. PCBJam started as my (Viktor, CTO, ex-electrical engineer) hobby project but as time went on I put more and more energy into it, and a product started shaping up in my head, in the last few months we’ve started to focus on this project a bit more, and this is the first MVP~ish result. This project is a ton of fun, ton of learning, ton of improvements over improvements: - I thought there must be ways to emulate the PCB canvas OpenGL code on the web. And yes, there are a lot of ways, all of them very buggy. Turns out it’s faster to just write WebGL code that works with KiCad’s Graphics Abstraction Layer if you add the right intermediate debugging steps. I (with Claude) implemented the features and compared

110多个免费开发工具无需上传、服务器或注册,在浏览器中完全运行。
@abhilakshharora · X
Just launched DevTab on Product Hunt 🚀 110+ dev tools that run 100% in your browser. Zero server calls. No signup. Free forever. Would love your support 🙏 → #buildinpublic #DevTools

用emoji创建自定义二维码,自定义颜色和形状后下载SVG或PNG。
@getplanqr · X

创建带附件和垃圾邮件过滤的电子邮件表单,支持 API,无需后端。
@htmlcontact · X

在3D图书馆中漫步浏览精选语录。
jac08h · HN
I turned my quote collection into a walkable 3D library (desktop-only)

NextBunny:可视化构建生产级 React & Next.js 应用,导出整洁代码。
@MahatiSingh · X

免费在线工具,可用于调整图像、格式化JSON、处理PDF、分析文本和创建设计资产,无需登录。
musekit · Product Hunt
Free AI Tools Free browser tools for everyday tasks, no login