CyberChef
DevToys
DevToolCore
AppErgo
CipherKit.app
CryptoTools.tech
CapyToolkit
Web app and framework offering modular conversion, encoding and encryption

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

Which is more popular?
Based on our record, Cryptii seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
|
C
Cryptii
|
|
|
|---|---|---|
| Website | cryptii.com | devknife.app |
| Pricing | — | |
| Platforms | — | |
| Company | — | 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Cryptii yet.
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...
What each product offers, as listed by its team.

Possible disadvantages
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
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing Cryptii and DevKnife.
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.
Share your experience with using Cryptii and DevKnife. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Cryptii.com rounds out our top 5 with its versatile encode and decode platform that handles Base64 alongside numerous other encoding schemes. - Source: dev.to / about 1 year ago
Tracking DevKnife since Apr 2025.
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DevToys For mac. Contribute to ObuchiYuki/DevToysMac development by creating an account on GitHub.
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