
CyberChef
10015.io
DevToys
A.Tools
CodeBeautify
All Over Tools
JSONFormatter.org
IT Tools is a free and open-source collection of handy online tools for developers & people working in IT.

OfflineUtils
JSONFormatter.org
10015.io
JSONLint
CyberChef
Code Beautify JSON Validator
CodeUtil.dev
Zero-upload, client-side developer utilities for formatting, validating, and converting JSON payloads locally.

Which is more popular?
Based on our record, IT Tools seems to be more popular. It has been mentioned 9 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | it-tools.tech | aptdot.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


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


Share your experience with using IT Tools and Aptdot Developer Utilities. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Some possibly relevant bookmarks if anyone is working on something similar - https://clipdrop.co/ - https://cobalt.tools/ - https://gchq.github.io/CyberChef/ - https://ditherit.com/ - https://it-tools.tech/ -... - Source: Hacker News / 9 months ago
There are lots of these, but this is the first that I've seen that focused on frontend dev a bit more. I've saved it to my list of tools for reference. Here's another with a more local / backend / IT flavor: https://it-tools.tech I have... - Source: Hacker News / 9 months ago
How does it compare to the free, self hostable https://it-tools.tech/ ? - Source: Hacker News / over 1 year ago
Tracking Aptdot Developer Utilities since Sep 2026.
When comparing IT Tools and Aptdot Developer Utilities, you can also consider the following products.


A privacy-first suite of 100% local-browser utilities. Format JSON, decode JWTs, hash strings, generate passwords, edit PDFs, and more — without uploading a single byte. Free, no cookies.
Compare OfflineUtils to IT Tools or Aptdot Developer Utilities:

10015.io is an all-in-one toolbox offering many tools from various categories.
Compare 10015.io to IT Tools or Aptdot Developer Utilities:

Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
Compare JSONFormatter.org to IT Tools or Aptdot Developer Utilities:

A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
Compare DevToys to IT Tools or Aptdot Developer Utilities:

Convenient and Easy-to-use Free Online Tools Collection
Compare A.Tools to IT Tools or Aptdot Developer Utilities: