Add Padded Line Numbers Converter

Add zero-padded line numbers to each line

The Add Line Numbers tool adds properly formatted line numbers with consistent spacing to each line, creating professional code listings and structured documents.

linenumberspaddedformat

How to Use Add Padded Line Numbers

📝
Step 1

Enter Text

Type or paste text to add padded line numbers

🔄
Step 2

Auto Transform

Instant results as you type

Step 3

Copy Result

Click copy when done

All transformations happen instantly in your browser • No data is stored or sent to servers

Example:

Transformed Output

Your transformed text will appear here...
📝Characters:0💬Words:0📄Sentences:0📊Lines:0

⚙️Transform Settings

🎛️Fine-tune your experience
Smart
"Smart
Preserves smart typography with curly quotes for enhanced readability
Active
Flow
Automatically copies transformations to clipboard for seamless workflow
Quote Processing
Auto-Copy
Settings applied to all transformations

🚀Category Tools

📚Transformation Categories

💡Pro Tip:Use keyboard shortcuts for lightning-fast workflow
⌘+CCopy⌘+DDownload⌘+KClear

Examples for Add Padded Line Numbers

Input: "line 1 line 2 line 10"
Output: "001. line 1 002. line 2 010. line 10"
Add Padded Line Numbers Converter - Free Online Tool | Case Changer | Case Changer