Free Tools
Developer Tools
Free utilities to boost your productivity. Generate XPath selectors, validate CSS, format JSON, and more.
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XPath Generator
Generate robust XPath selectors for your web elements automatically.
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CSS Selector Tester
Validate and test your CSS selectors in real-time with instant feedback.
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JSON Formatter
Format, beautify, and validate JSON data for API testing and debugging.
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Regex Tester
Test and debug regular expressions with visual highlighting and explanations.
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