DevToys is a Swiss army knife for developers, providing offline tools for common tasks. Encode/decode Base64, JSON, JWT, and more. Format code and data. Generate hashes, UUIDs, and Lorem Ipsum. Convert between number bases and timestamps. All tools work offline for privacy and speed. Available for Windows and macOS. The utility app every developer should have installed for quick, everyday tasks.

Available on: Windows, macOS, Linux

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourcedevtoys.app ↗

Key Features

Developer utilities
Encoders/decoders
Formatters
Generators
Offline mode
Open source

Pricing Plans

Pricing checked Sep 25, 2026

DevToys plans and prices, checked September 2026
Plan	Price	Details
Free	$0	30+ developer tools JSON/XML formatters Encoders/decoders +3 moreShow less Hash generators Open source MIT license Windows, Mac, Linux

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Is DevToys worth the price?

Great value

DevToys offers an incredibly generous pricing model, as it is entirely free.

With over 30 developer tools, including essential formatters, encoders, and hash generators, it provides immense value at no cost. This is an outstanding option for any developer looking for a comprehensive utility suite without budget constraints.

Hidden Costs & Gotchas

No overage fees

No seat minimums

No annual-only discounts (it's free)

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Best DevToys Alternatives

Top alternatives based on features, pricing, and user needs.

Visual Studio CodeFree

Fast, lightweight, and customizable code editor for all languages

4.6

IntelliJ IDEAFreemium

The capable & ergonomic Java IDE

4.1

TabnineFreemium

AI code completion for any IDE

4.2

CodeiumFreemium

AI code editor with intelligent completions and chat

4.3

GitHub CopilotPaid

AI pair programmer that suggests code

See all developer tools →

Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

DevToys vs Visual Studio CodeHead-to-head: features, pricing, who wins DevToys vs IntelliJ IDEAHead-to-head: features, pricing, who wins DevToys vs TabnineHead-to-head: features, pricing, who wins

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DevToys FAQ

How does DevToys assist with common data manipulation tasks?

DevToys provides offline tools for encoding and decoding various data formats like Base64, JSON, and JWT. It also allows users to format code and data, convert between number bases, and work with timestamps, all within a single application.

Which teams would benefit most from using DevToys?

Development teams can significantly benefit from DevToys, as it offers a suite of productivity tools for everyday coding and data tasks. Its offline capability ensures that developers can perform essential functions without an internet connection, enhancing workflow efficiency.

How is DevToys priced?

DevToys is free to use, as it is an open-source project. There are no paid plans or subscription fees required to access its features.

Can DevToys be used without an internet connection?

Yes, all tools within DevToys work offline, ensuring privacy and speed for users. This allows developers to perform tasks like encoding, decoding, and formatting without needing an active internet connection.

What kind of limitations does DevToys have?

DevToys is a desktop-only application, meaning it does not offer cloud synchronization for its tools or settings. Users must install it on each individual machine where they wish to use it.

How does DevToys compare to an IDE like IntelliJ IDEA?

DevToys serves as a utility application for quick, everyday developer tasks, unlike IntelliJ IDEA which is a comprehensive integrated development environment. While IntelliJ IDEA focuses on code editing and project management, DevToys specializes in providing over 30 built-in tools for specific functions like data formatting, hashing, and conversions.

Source: devtoys.app

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