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Regex Extractor
Extract IP addresses, emails, domains, or custom patterns from text using regular expressions
Regex Extractor
Extract IP addresses, emails, domains, or custom patterns from text using regular expressions
Available
Extract specific patterns from your text using powerful regular expressions. Choose from predefined patterns or create your own custom regex. Perfect for data extraction, validation, and text processing.
Features
✓Predefined patterns
✓Custom regex support
✓Case sensitivity
✓Global matching
✓Copy results
✓Sample data
Quick Patterns
\\d - Digits
\\w - Word characters
\\s - Whitespace
[a-z] - Letters a-z
[0-9] - Numbers 0-9
* - Zero or more
+ - One or more
? - Zero or one
Quick Tips
• Use predefined patterns for common data
• Test regex with sample data first
• Enable case sensitivity for precise matches
• Use global match for all occurrences
• Escape special characters: \\ . * + ? ^ $ |
About Regex Data Extractor
A powerful tool to extract structured data from unstructured text using Regular Expressions. Whether you need to scrape emails from a contact list, find all URLs in a document, or parse log files for IP addresses, this tool makes it simple.
🎯 Who is this tool for?
Data AnalystsDevelopersMarketing ProfessionalsResearchers
✨ Key Features
- Pre-built patterns: Emails, URLs, Phones, IPs, Credit Cards, etc.
- Custom Regex support for advanced users
- Real-time extraction statistics (Matches, Words, Chars)
- Global and Case-Insensitive toggles
- Clean list output for easy copying
- Sample data loading for testing
- Secure client-side processing
🚀 How to Use
- 1Paste your source text into the 'Text to Analyze' box.
- 2Select a pattern from the dropdown (e.g., 'Email Addresses') or write your own.
- 3Click 'Extract Matches' to run the tool.
- 4Review the list of found items in the results panel.
- 5Click 'Copy Results' to save matches to your clipboard.
Frequently Asked Questions