RGX Tools
verifiedFreergx.tools
Lightweight AI wrapper that turns a plain-English description into a working regular expression.
What it does
rgx.tools is a small utility that uses GPT-3.5 to generate regular expressions from natural-language descriptions, such as matching a URL, phone number, or email format. It returns the pattern along with a code example.
Core features
Generates regex from a plain-language description
Provides ready-made example prompts (URLs, dates, emails, etc.)
Returns a code example alongside the regex
Built on OpenAI's GPT-3.5 chat model
Best for
→Developers who need a quick regex without writing it by hand
→Validating input formats like emails or passwords
→Learning how a particular regex pattern is constructed