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

Aether Tool
IT Tools
AI Tools Update
AIFreeTools.co
DevToys
AiFreeTools.com
Claude AI
Free, fast, privacy-friendly developer tools. JSON formatter, Base64 encoder, UUID generator, hash generator, regex tester, and more. No signup required.

Which is more popular?
Based on our record, AIDevHub.io seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codeutil.dev | aidevhub.io |
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| Listed in |
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 AIDevHub.io 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
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 CodeUtil.dev and AIDevHub.io.
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 AIDevHub.io. 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.
Wednesday I had 0 tools and no domain name. Today I have 75 live developer tools at aidevhub.io. All free, no ads, all client-side, nothing leaves your browser. - Source: dev.to / 7 months ago
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