Paste text — logs, emails, scraped pages, anything. Emails, URLs, IPs, dates, and 10 other patterns get pulled out automatically.
A naive phone-number regex will happily match 10 random digits inside a UUID or a tracking number. Every pattern here is boundary-checked — phone numbers require real separators, mentions won't fire on the @ inside an email address, and file paths won't run away and swallow the rest of your document. That tuning is the actual value of a pre-built extractor over writing one from scratch.
Click any category with matches to see the equivalent extraction code in JavaScript, Python, and Go. The regex-to-code tool can take any of these patterns further, into 8 languages with full escaping.