
CyberChef
DevToys
JSON-Formatter.app
CodeTray.dev
CodifyFormatter.org
Devrian.in
DuskTools.app
Fast, private developer tools in your browser. JSON formatter, Regex tester, Cron generator, and 17 more.

Redis
4D
MongoDB
CouchBase
Azure Cosmos DB
ESM Tools
OrientDB
It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...

Which is more popular?
Based on our record, LiveCode Platform seems to be more popular. It has been mentioned 25 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codeutil.dev | livecode.com |
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In their own words, as submitted to SaaSHub.


CodeUtil.dev is a collection of 20+ browser-based developer tools. JSON formatter & validator, regex tester, cron expression generator, Base64 encoder/decoder, JWT debugger, URL parser, hash generator, and more. Everything runs client-side — no data leaves your browser. No sign-up needed,...
No description of LiveCode Platform yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
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 LiveCode Platform yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CodeUtil.dev and LiveCode Platform.
CodeUtil.dev's answer
CodeUtil.dev runs entirely in the browser — all processing happens on your device, so your data never touches a server. It bundles 20+ tools (JSON, regex, Base64, JWT, cron, hashing, and more) under one roof with zero sign-up. Just open the page and start working.
Share your experience with using CodeUtil.dev and LiveCode Platform. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking CodeUtil.dev since Mar 2026.
Looks like a less feature-full version of livecode [0], which I'd argue is more of a HyperCard successor", since they were formerly revolution & MetaCard, and can import HyperCard stacks. [0] https://livecode.com/. - Source: Hacker News / 9 months ago
Funny how this has co-opted the Runtime Revolution folks re-naming their Hypercard clone as: https://livecode.com/. - Source: Hacker News / 10 months ago
His legacy still exists and continues today. Even updated to modern sensibilities, as well as cross-platform, and compatible with all your legacy Hypercard stacks! As far as I remember, progression was Hypercard -> Metacard -> Runtime... - Source: Hacker News / over 1 year ago
When comparing CodeUtil.dev and LiveCode Platform, you can also consider the following products.


Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.
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A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
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4D is a relational database management system and IDE.
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json-formatter.app is a free online tool that offers one-click copying, direct file conversion, and downloads. With open-source code and multilingual support, it features JSON beautification and parsing, as well as conversion to other formats like XM
Compare JSON-Formatter.app to CodeUtil.dev or LiveCode Platform:

MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
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