Code Line Number Adder
Add line numbers to code with customizable start and padding
📖 User Guide Click to view detailed instructions and features
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📖 User Guide
Click to view detailed instructions and features
Code Line Number Adder
Online code line number adder tool to add line numbers to code.
Features
- Customizable starting line number
- Customizable padding digits
- Format: line number | code
- One-click copy result
How to Use
- Enter code on the left
- Set starting line number and padding
- Click the "Add Line Numbers" button
- Copy code with line numbers
Use Cases
- Code formatting
- Code presentation
- Code review
- Teaching display