Regex File Viewer

How to Use

1. Click the "Choose File" button above
2. Select a .regex or .txt file containing regular expressions
3. The file content will display with syntax highlighting
4. View your regex patterns with proper formatting and colors
5. No server upload required - all processing happens locally

Benefits

• Regex Pattern Highlighting: Visualize complex regular expressions with proper syntax coloring
• Multi-File Support: Works with both .regex and standard .txt files
• Privacy Focused: Your regex patterns never leave your computer
• No Installation Needed: Works directly in your browser
• Developer Friendly: Great for reviewing regex patterns without executing them
• Cross-Platform: Use on any device with a modern web browser

Frequently Asked Questions

• Does this tool test or execute regex patterns?
  No, this is a read-only viewer for examining regex patterns. It doesn't execute or test them against text.
• What file formats are supported?
  The viewer supports .regex files and standard .txt files containing regular expressions.
• Can I edit the regex patterns in this viewer?
  This is currently a read-only viewer. For editing, use a dedicated regex tester or text editor.
• Does this support multiple regex patterns in one file?
  Yes, the viewer will display all content in the file with proper syntax highlighting.
• Is there a file size limit?
  While there's no hard limit, very large files may cause browser performance issues.