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All-in-one Toolbox
for Developers

42+ carefully crafted developer tools
Native macOS app, fast & beautiful
Work offline, and respect your data
4.9 Based on user reviews
or install DevUtils like a real hacker:
brew install devutils
macOS 10.13+ Intel, Apple Silicon
DevUtils screenshot

🌏 Trusted by Teams Around the World

Company logos: Google, Cisco, kpbs, speak, tyk, dovetail, the engine shed, viergrad.

🚀 Powerful Developer Tools

42+ hand crafted developer tools for your everyday tasks whenever you need it.

Fully customizable and configurable.

🌐 Work Offline

Stop pasting your data to random websites online.

DevUtils works entirely offline! Everything you paste into the app never leaves your machine.

⚡ Smart Detection

DevUtils automagically detects the right tool based on your clipboard content. For example:

  • ⚡ 1611241901 → Unix Time Converter
  • ⚡ {"abc": 123, ...} → JSON Formatter
  • ⚡ aGVsbG8gd29ybGQ= → Base64 Decoder

Activate by clicking to iconDevUtils status bar iconin the status bar.

ğŸŽ² Generators / Decoders

Generate QR code, Lorem Ipsum, UUID, Nano ID, MD5/SHA1/SHA2 hash,... Encode and decode URL string, Base64 string, HTML entities,...

🔁 Converter / Parser

Quickly convert between data types, unit, formats.

Unix Time Converter, Query String to JSON, YAML to JSON, JSON to YAML, Number Base Converter, JSON to CSV, CSV to JSON, HTML to JSX...

🔍 Inspector / Debugger

Easily inspect and debug your data with DevUtils's fast, flexible, and intuitive UI.

JWT Debugger, RegExp Tester, HTML Preview, Text Diff Checker, String Inspector...

ğŸŽ¨ The little details!

ğŸ’Ž Delightful handcrafted native UI

🔍 Organize tools into group

🌈 Code syntax highlighting

🌙 Light/dark theme

🧩 Integrations

Seamlessly integrate with your favorite apps!

View Integrations Document

❤️ Trusted by awesome developers like you

🧰 What's in the box?

42+ developer tools that you will use everyday!

...and more soon! View ALL screenshots

ğŸŽ¯ Use DevUtils today

...and never paste your data to random web pages full of ads again!

DevUtils App Icon
Download for macOS
Also available on:
mac app store logo setapp logo
or if you live in the terminal:
brew install devutils

📜 Latest Release

1.15.0 - 2022-07-08 📸

DevUtils Version 1.15.0

🛠️ New tools

  • Added cURL to Code tool. Comes in 15 languages: JavaScript, NodeJS, Go, Java, Python, Rust, etc.
  • Added SVG to CSS tool. Easily convert your SVG to CSS background-image property. Support URL Encoded version and Base64 encoded version.

⚡ New features

  • You can now open multiple DevUtils windows with ⌘N or right-click on the tool in the sidebar → Open in New Window.
  • Added Cheat Sheet to the RegExp Tester tool.
  • Added Separating Group Size to the Random String Generator tool. This will enable you to generate more flexible strings like license keys.

ğŸŽ Improvements

  • Added "Preserve encoded strings" to the JSON Formatter tool.
  • JWT Debugger now automatically removes spaces and newlines characters in the input token.
  • Added License Key preset to the Random String Generator tool.
  • When you click "Use as input" in various encode/decode tools, the Encode option swaps to Decode automatically (and vice versa).

🐛 Fixed

  • Fixed a number format issue in the Color Converter tool.
  • Fixed auto-detect behavior: if no matching tool is detected, the app now shows the previously selected tool.
  • Fixed DevUtils's menu bar icon not showing correctly on external screens.
  • Fixed the group setting gear icon not clickable when the sidebar is too wide.
  • Fixed "Check for Updates..." menu item incorrectly disabled in the status bar menu.

ğŸ”Ž Other Changes

  • Change the website address from devutils.app to devutils.com in various places in the app.
  • Rename "Delete" to "Ungroup" in the group menu items.
  • The fuzzy search option in the Preferences... panel is removed.

That's all for now! Follow DevUtils on Twitter and sign up for our newsletter to receive special release notes with demo GIFs and videos: https://newsletter.devutils.app

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