Devkitr

What it does

Devkitr is an all-in-one, privacy-first developer toolkit with 130+ free browser-based tools. Format JSON, decode JWTs, test APIs, generate UUIDs, validate regex, convert data, and more — instantly. Everything runs 100% client-side, so your data never leaves your device. No signup. No tracking. No friction. Just fast, clean, reliable tools built for developers who want to work smarter, not slower. 🚀

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  DevKitFeb 2026 · devkit.thewowstudio.io · ▲4

  26 serverless dev tools that run in your browser

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  DevKit2025 · ▲13

  27+ free developer tools | json, css, seo & more

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  DevToolkitCoJan 2026 · devtoolkit.co · ▲6

  Free, fast, and privacy-focused tools for developers

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  DevToolkitJul 2026 · thedevtoolkit.vercel.app · ▲3

  DevToolkit — Free Developer Tools for Everyday Coding

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  DevToolKitFeb 2026 · devtoolkit.site · ▲2

  Free browser-based dev tools — no signup, no tracking

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  Toolkit Hub2025 · toolkit-hub.gotodev.ma · ▲9

  Every tool a developer needs, all in one place

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  /dev/null▲490

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Run full iOS 16.5 firmware on Android Devices▲403

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 16h ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 21d ago · talanoa.email

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  Lightfield▲901

  AI-native CRM that builds itself and does work for you

  AI · Mar 2026 · lightfield.app

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  Tobira.ai▲728

  A network where AI agents find deals for their humans

  AI · Mar 2026 · tobira.ai

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  Claude Import Memory▲716

  Switch from ChatGPT to Claude with import memory feature

  AI · Mar 2026 · claude.com

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  Littlebird▲709

  Littlebird remembers everything across your meetings, messages, docs, and apps, then takes action so you can recall any detail and never lose context.

  AI · Mar 2026 · littlebird.ai

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  Viktor.com▲702

  Your AI Coworker that proactively executes tasks

  AI · Mar 2026 · viktor.com

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  Jupid▲659

  File your taxes with Claude Code

  Commerce · Mar 2026 · jupid.com