
DevToolAdda — 100+ Free Online Developer Tools & Code Utilities
100+ 免费在线开发工具,用于代码格式化、解码、CSS 生成和正则表达式测试。
@suketudigital · X
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100+ 免费在线开发工具,用于代码格式化、解码、CSS 生成和正则表达式测试。
@suketudigital · X

在浏览器中免费绘制、编辑和导出 SVG 文件。
@usman_basheers · X
Wohh. Roast this then:

Explore one of the largest open-source collection of shadcn dashboard kit, UI blocks, and components for React, Next.js, Tailwind CSS, TypeScript, and Supabase. Build production-re
@gupta05_vaibhav · X

从 Adobe Illustrator 导入 2D 路径,在 3D 中变换并以矢量格式导出。
@kamone · X
I built (vibe coded) my own geometry engine from scratch. It keeps path as path, and does the transformation and the silhouette splitting. You can see the code here. One single html file.

使用AI设计移动应用界面,导出HTML、设计令牌和代码。
@9to5_Dad · X
Ai mobile app ui designer with taste

JavaScript和TypeScript代码审查工具,使用AI无需执行代码即可识别问题。
@adib_011 · X
Built RepoLens at the Codex Meetup, an evidence-first JS/TS code review tool that shows reviewers where to look, without executing repository code. Built with Codex + GPT‑5.6. Try it: Demo: @OpenAIDevs @mitul_shahriyar #CodexMeetup

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)
Browse 7,584+ consistent SVG icons for React, Figma, and Framer. Search Round and Sharp icon styles, then copy clean SVG, TSX, or React components for your next product.
@Dmytri_Design · X

Format JSON, minify code, test regex, merge PDFs and more: free, fast, privacy-first developer tools.
@546_md · X
I recently launched CodeToolsStudio, a collection of privacy-first developer tools for things like JSON, JWT, Regex, Base64, timestamps and more. you can test it here: 🌐 I'd genuinely appreciate feedback on what you'd improve or add to it

A playful, cat-themed bookmark manager for Chrome. Browse folders, search, and tidy bookmarks from a compact popup.
@_hermooo · X
I built a chrome extension that helps you manage your boring bookmarks 👀

OpenForge Studio 无代码编辑器,轻松设计优化网站。
u/ConsistentWay7704 · Reddit
I vibe-coded a full no-code website builder using Claude's free plan — free, stable, and open source, but it's better than a paid app Hey, I've been building a no-code website editor solo, OpenForge Studio, and figured this community would appreciate it more than most. Full disclosure upfront: this is entirely vibe-coded, built using Claude's free plan. No team, no funding, just AI-assisted coding sessions in my free time. I'm mentioning this clearly because I think it's wor

@anupamrjp A fast and smooth browser ADE where humans and agents build together. Its custom editor delivers native scrolling and smooth 120 FPS performance - even on large files. C
@andreisfedotov · X
A fast and smooth browser ADE where humans and agents build together. Its custom editor delivers native scrolling and smooth 120 FPS performance - even on large files. Check it out: Live demo without installation: