1. Input Regex
2. Explanation
3. Visualization
Why Use a Regex Visualizer?
Regular expressions are incredibly powerful, but they can quickly become complex and difficult to read. A visualizer turns an abstract regex pattern into an easy-to-understand, interactive graph, making it an essential tool for both beginners and experts.
- Debug with Confidence: Quickly spot errors in your regex logic by seeing how each part of the pattern connects and flows.
- Learn Faster: Understand how different tokens, groups, and quantifiers work together by seeing them represented as a clear, logical diagram.
- Explain Your Code: A visual graph is the perfect way to explain a complex regular expression to teammates during a code review or in documentation.
- Secure & Private: Our tool runs entirely in your browser. Your regular expressions are never sent to a server, ensuring your work remains private.