
DevToys
CyberChef
DevToys for Mac
CodeSwissKnife
Boop
DevBox
Bodev
One app for your daily dev tasks

DevToys
DevToys for Mac
CyberChef
Boop
Textbuddy
CodeSwissKnife
DevBox
SafeUtils: Native MacOS, Linux and Windows desktop application with 110+ carefully crafted tools for yours and your teams everyday work with sensitive data in various formats.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devknife.app | safeutils.com |
| Pricing | ||
| Platforms | ||
| Company | 2025 | Startup from Poland · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


DevKnife is a macOS app that puts everyday developer tools in one place. It includes a JSON editor and formatter, text compare, JWT decoder, IP location lookup, port scanner, and many more. Instead of switching between websites, CLI tools, and separate apps, you can open DevKnife and handle these...
SafeUtils ASCII to Binary ASCII to Hex Barcode Generator Base64 Decode Base64 Encode Binary to ASCII CSV to JSON Case Converter Color Picker Decimal to ASCII Diff Checker HTML Formatter HTML Preview HTML to Markdown Hex to ASCII ID Generator JSON Formatter JSON to CSV JSON to XML JSON to YAML JWT...
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of SafeUtils yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DevKnife and SafeUtils.
SafeUtils's answer:
Tauri, Rust, React.js, TypeScript, Vite
SafeUtils's answer:
Software Engineers, Programmers, Data Analysts
SafeUtils's answer:
Much more tools than any competition & supports all mayor platforms.
DevKnife's answer
DevKnife is a lightweight, native macOS app that bundles everyday developer utilities into one place. Instead of switching between separate websites, CLI tools, or multiple apps, you can handle tasks like JSON formatting, WHOIS lookups, port scanning, JWT decoding, hashing, and more from a single, fast, offline-friendly tool.
Its uniqueness comes from combining these small but essential tools into a consistent, Mac-native experience.
SafeUtils's answer:
More tools, all mayor platforms, performance, beautiful UI, developer experience.
SafeUtils's answer:
Hey, it's Wiktor 👋. I built and now happily maintain the SafeUtils app for two reasons:
I decided to equip other developers with a missing solution to their everyday operations.
Share your experience with using DevKnife and SafeUtils. For example, how are they different and which one is better?
When comparing DevKnife and SafeUtils, you can also consider the following products.

A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
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DevToys For mac. Contribute to ObuchiYuki/DevToysMac development by creating an account on GitHub.
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Feature-packed developer toolkit. Includes text conversion, encoding, UUID generation, cryptography, color conversion, JSON/XML formatting, and more for simplified, efficient development tasks without online data transmission.
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A scriptable scratchpad for developers. Free & open source!
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AI-Powered Writing Tool for Concise Content in Plain English
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