Developer•Free tool
Regex Generator – Escape & Build Regex Patterns
Escape special characters and build regex patterns from your text. Generate ready-to-use patterns for email, URL, phone and more.
No sign-upBrowser-based
DEV
Tool
Enter your values and get results instantly.
HOW
How to Use
- 1Enter your text or sample\n2. See the regex-escaped version instantly\n3. Pick a ready-made pattern (email, URL, phone)\n4. Copy the pattern
WIN
Benefits
Instant regex escaping
Ready-made common patterns
Copy with one click
Test sample text
Free and private
FAQ
Frequently Asked Questions
What does escaping a regex do?
It prefixes special characters like . + * ? ( ) with a backslash so they are treated literally, which is essential when matching user text.
Which patterns are included?
Ready-made patterns for emails, URLs, phone numbers, numbers, dates and hex colors — copy them and tweak as needed.
Is it safe to test here?
Yes, everything runs locally in your browser with no data sent anywhere.