Raycast and Alfred Integrations Available!

All-in-one Toolbox
for Developers

40+ 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, M1
DevUtils.app screenshot

🌏 Trusted by Teams Around the World

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


πŸš€ Powerful Developer Tools

40+ 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 β†’ Unix Time Converter
  • ⚑ {"abc": 123, ...} β†’ JSON Formatter
  • ⚑ aGVsbG8gd29ybGQ= β†’ Base64 Decoder

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

🎲 Generators / Decoders

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

πŸ” 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...

πŸ” 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...

🎨 The little details!

πŸ’Ž Delightful handcrafted native UI

πŸ” Organize tools into group

🌈 Code syntax highlighting

πŸŒ™ Light/dark theme

🧩 Integrations

Seamlessly integrate with your favorite apps!

View Integrations Document

❀️ Trusted by awesome developers like you

🧰 What's in the box?

40+ developer tools that you will use everyday!

...and more soon! View ALL screenshots

🎯 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

πŸ“œ Latest Release


1.14.0 - 2022-04-11 🧢

DevUtils.app Version 1.14.0

πŸ› οΈ New tools

  • Added Color Converter tool! 🎨 Comes with code presets for CSS, Java, .Net, Android, Swift, and ObjC!
  • Added PHP tools: PHP⬌JSON Converter, PHP Serializer/Unserializer.
  • Added Random String Generator, can also be used as a password generator with a lot of flexibility.

⚑ New features

  • You can now add Groups by selecting multiple tools β†’ Right-click β†’ Add to Group.
  • A new "Frequently Used" section is added. It is not shown by default, you can show this section by clicking the menu Tools β†’ Frequently Used β†’ Show Top 5/10/20 Tools.
  • Introducing a new toolbar on the top of each tool. The toolbar will show relevant information for each tool while you use it.
  • New shortcuts: [β‡§βŒ˜C] Copy Output, [β‡§βŒ˜R] Instant Replace Clipboard. Only work on tools that support auto-detect (have the ⚑ button).

🎁 Improvements

  • String Case Converter now supports more cases: UPPER CASE, lower case, Capitalized Case, Sentence case, Title Case (APA Convention), slug-case.
  • JSON Formatter now supports input in JavaScript expression.
  • Added an option to JSON Formatter to disable continuous mode.

πŸ› Fixed

  • Fixed an issue where pressing ⌘/ does not focus on the search bar.
  • Fixed Cron Job Parser outputs inaccurate human-friendly text in some cases.
  • Fixed SQL Formatter outputs wrong spacing for some PostgreSQL queries.
  • Fixed Alfred integration does not automatically open the selected tool when DevUtils is first launched.

πŸ”Ž Other Changes

  • Some UI components are refined to make it look better.
  • The search box is now keyboard friendly.
  • Added self-help tooltips in various places around the app.
  • Hit Escape button will now hide the DevUtils window.
  • DevUtils will no longer support macOS 10.12 and below.
  • Base64 String Encode/Decode tool now automatically switches to the Base64 Image Encode/Decode tool if the input string is an encoded image.
  • Introducing "Scripting" panel in the Preferences... window. At the current version, it allows a new set of tools that use PHP runtime as the backend. More customizability and scriptings will be added soon in the future versions.

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

β†’ View All Previous Releases

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