Developer Tools
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RegexLint
Test and understand any regex
$29/mo · $290/yr
$16–30/mo
Paste a regular expression and a test string; get matches plus a plain-English explanation of what the pattern does. For developers who want regex to stop being a black box.
What it does
- Live match check
- Plain-English explanation
- Common-pitfall warnings
- Copy the pattern
Part of the LX one-person micro-SaaS factory — a curated set of tight-vertical AI tools.