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Structured Data
- LocalBusiness JSON-LD Schema Generator
- FAQPage JSON-LD Generator
- HowTo Schema Markup Generator
- Organization Schema Generator
- Event Schema Generator
- Product Schema Generator
- Article/BlogPosting Schema Generator
- Breadcrumb JSON-LD Generator
- Aggregate Review Schema Generator
- Video Schema Generator
- Schema Markup Validator
- LocalBusiness Schema Audit Checker
Sitemaps & Robots
Meta Tags & Social
- Meta Tags HTML Generator
- OpenGraph Tag Generator
- Twitter Card Generator
- LinkedIn Meta Tags Generator
- Meta Description Pixel-Width Calculator
- Title Tag Length Checker
- Meta Robots Tag Builder
- Favicon + Apple Icon Generator Code
- PWA/Web App Manifest Generator
- Pinterest Rich Pins Code Generator
- Instagram Meta Tags Generator
Tracking & Analytics
- UTM Builder + URL Generator
- UTM Parameter Validator
- UTM Best Practices Checker
- GA4 Event Naming Convention Generator
- GA4 Event Parameter Mapper
- GA4 Ecommerce Event Code Generator
- GA3 to GA4 Dimension Equivalency Mapper
- GA4 Conversion Goal Generator
- dataLayer Builder (Ecommerce)
- dataLayer Builder (Forms)
- Google Tag Manager Cheat Sheet
- Conversion Pixel Code Generator
- Campaign Naming Convention Template Generator
- Analytics Dashboard Planning Wizard
Redirects & Migrations
Security & Headers
Content & Copy
- SEO Title Tag Generator
- Meta Description Generator
- H1/H2/H3 Heading Generator
- Internal Link Anchor Text Suggestion Tool
- Call-to-Action (CTA) Copy Generator
- Featured Snippet Optimization Helper
- Blog Post Outline Generator
- Pillar Page Content Cluster Mapper
- Long-Form Content Brief Generator
- Product Description Generator Template
- Content Gap Analyzer
- Keyword Density Analyzer
Arabic SEO & Localization
- Arabic ↔ English Transliteration Tool
- Regional Arabic Keyword Research Planner
- Dialect Selector & Content Recommendation
- RTL (Right-to-Left) Meta Tag Generator
- Hreflang Generator (Arabic/English Multi-Region)
- Arabic Content SEO Readiness Checklist
- Arabic Keyword Search Intent Analyzer
- Punycode Domain Converter
- Arabic-English Content Parity Checker
- Regional Arabic Pricing & Tax Mapper
- Arabic Stop Words Remover
- Arabic SEO Benchmarking Tool
- Arabic Search Intent Pattern Extractor
- Modern Standard Arabic (MSA) vs Colloquial Dialect Advisor
- Arabic Brand Name Cultural Appropriateness Checker
GCC Compliance & Government
- UAE VAT Calculator (5%)
- GCC Multi-Country VAT Calculator
- VAT Registration Threshold Checker
- VAT Invoice Template Generator
- Quarterly VAT Return Calculator
- UAE Business Activity Selector
- GCC Company Registration Checklist
- Free Zone vs Mainland UAE Comparison
- Business License Fee Estimator (UAE)
- GCC Business Compliance Timeline Tool
Developer & Formatters
- JSON Formatter & Beautifier
- XML Formatter
- SQL Formatter
- YAML Validator & Formatter
- JSON to CSV Converter
- CSV to JSON Converter
- cURL to Code
- HTML Minifier
- CSS Minifier
- JavaScript Minifier
- JWT Debugger
- Regex Tester
- HTML Minifier
- CSS Minifier
- JavaScript Minifier
- Regex Tester
- JWT Debugger
- CSV to JSON
- JSON to CSV
- cURL to Code
Security & Crypto
String & Text Manipulation
- Word & Character Counter
- Case Converter
- Lorem Ipsum Generator
- Remove Duplicate Lines
- String Reverser
- Text Diff Checker
- URL Slug Generator
- ASCII Art Generator
- Markdown to HTML
- Text Replacement Tool
- Unicode Character Detector
- Word & Character Counter
- Lorem Ipsum Generator
- Text Diff Checker
- Case Converter
- Remove Duplicate Lines
- String Reverser
- Slug Generator
- ASCII Art Generator
- Markdown to HTML
- Text Replacement Tool
- Unicode Character Detector
Image Tools
Math & Network
CSS & UI Tools
Domain Tools
Professional Tool
Regex Tester
Test and debug Regular Expressions with real-time matching and highlighting.
#regextester
#regularexpression
#debugregex
#regexmatch
//
No matches found.
How to Use This Tool
Follow these simple steps to get the most out of the Regex Tester.
1
Enter your Regular Expression.
2
Enter the test string.
3
View matches instantly.
//
No matches found.
Debug Patterns Easily
Regular expressions can be tricky. Use this tester to visualize matches in real-time. Supports JavaScript RegExp flavor.
Related Arsenal
More specialized tools in the Developer & Formatters category.