
MonoTools.app
regular expressions 101
CyberChef
Diff Checker
DevToys
Word Counter
MiniToolsPro
A free, browser-based suite of 18 developer tools — JSON formatter, regex tester, UUID, Base64, password generator, cron builder, color picker with WCAG, JWT decoder, and more. No ads, no tracking, no signup.

RegExr
rubular
Expresso
RegexPlanet Ruby
Reggy
The Regex Coach
Regex Widget
RegEx Generator is a simple-to-use application that comes with the brilliance of intuitive regex and is also helping you out to test the regex.

Which is more popular?
Based on our record, RegEx Generator seems to be more popular. It has been mentioned 12 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | tools.splitlight.ai | regex-generator.olafneumann.org |
| Pricing | — | |
| Listed in |
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 RegEx Generator yet.
Walkthroughs and reviews on video.
No MicroTools by Splitlight videos yet. You could help us improve this page by suggesting one.
Automatic Regex Generator - Python Tutorial
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using MicroTools by Splitlight and RegEx Generator. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking MicroTools by Splitlight since May 2026.
It's not that bad. AutoRegex[0] and regex gen [1] make it more accessible than ever. [0]: https://www.autoregex.xyz/ [1]: https://regex-generator.olafneumann.org. - Source: Hacker News / over 1 year ago
Whilst Regular Expressions are undeniably powerful --- virtually NOBODY knows how to set up Regular Expressions! There are a number of tools that help you build / test regular expressions, such as... Source: about 3 years ago
Ho did you arrive at the regex? I usually use a website to , such as https://regex101.com/, https://regexr.com/, https://regex-generator.olafneumann.org/ in combination of each other, as some explain better than the other. Source: over 3 years ago
When comparing MicroTools by Splitlight and RegEx Generator, you can also consider the following products.

Free browser-based developer tools for JSON, JWT, Base64, regex, hashes, images and repeatable transformations. No uploads or account required.
Compare MonoTools.app to MicroTools by Splitlight or RegEx Generator:

RegExr.com is an online tool to learn, build, and test Regular Expressions.
Compare RegExr to MicroTools by Splitlight or RegEx Generator:

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
Compare regular expressions 101 to MicroTools by Splitlight or RegEx Generator:

A ruby based regular expression editor
Compare rubular to MicroTools by Splitlight or RegEx Generator:

The Cyber Swiss Army Knife
Compare CyberChef to MicroTools by Splitlight or RegEx Generator:

The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.
Compare Expresso to MicroTools by Splitlight or RegEx Generator: