Deventials

What it does

Deventials is a web application comprising various web development tools with a simple and easy-to-use interface. One place that you can play with and get your work done in no time. All the applications are run locally in the browser and your data is secure.

A fast, private suite of 98 developer tools — JSON, JWT, diff, converters, generators and more. Fully offline, no tracking; your data never leaves your browser.

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  Dev Utils2024 · jam.dev · ▲529

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  SmallDevTools2021 · smalldev.tools · ▲209

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  DevTools2023 · ray.run · ▲74

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  Swiss Tools2025 · swiss-tools.vercel.app · ▲12

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  DevToys.app – An offline Swiss Army knife for developers2022 · devtoys.app · ▲27

  DevToys is a cross-platform Swiss Army knife for developers. DevToys helps in daily tasks like formatting JSON, comparing text, testing RegExp. No need to use many untruthful websites to do simple tasks with your data.

• 
  /dev/null▲490

  a social network for devs

  Dev tools · 3d ago · dev-null.sh

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

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  Dev tools · 28d 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 · 26d ago · github.com

• 
  OpenBot▲362

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

  Dev tools · 23d 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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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

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  Bento▲1,372

  A link in bio, but rich and beautiful

  Dev tools · 2023 · linktr.ee

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  Jitter 1.0▲1,020

  A fast and simple animation tool on the web 💫

  Work · 2023 · jitter.video

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  Twinr 2.0▲962

  Convert any website to mobile apps in minutes

  Dev tools · 2023 · twinr.dev

• 
  Decktopus AI▲868

  Your on-demand presentation generator

  AI · 2023 · decktopus.com

• 
  Aaply▲812

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  Dev tools · 2023 · aaply.app

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  Scalenut▲783

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  AI · 2023 · scalenut.com