List Converter
Convert between comma-separated, newline, bulleted, and numbered lists.
The List Converter transforms text between different list formats instantly. Convert comma-separated values to line-by-line lists, turn bullet points into numbered lists, or switch between delimiters. It is a quick formatting tool for anyone working with lists in documents, spreadsheets, or code.
What This Tool Does
Lists come in many formats - comma-separated, tab-delimited, bulleted, numbered, or one item per line. Moving data between applications often means reformatting lists manually. This tool automates that process. Paste a comma-separated list and convert it to one item per line, or vice versa. Switch delimiters from commas to semicolons, tabs, or pipes. Add numbering or bullet characters. The conversion is instant and handles edge cases like trailing delimiters and empty items.
Why Use This Tool
Data moves between applications constantly, and every application has its own preferred list format. Spreadsheets use tab-delimited data. SQL queries need comma-separated values in parentheses. Document editors use bulleted lists. Converting between these formats manually is tedious and error-prone, especially with long lists. This tool handles the conversion instantly, preserving your data while changing only the format. It saves you from manually adding or removing delimiters one item at a time.
How to Use
- Paste your list into the input box.
- Select the input format (comma, semicolon, tab, newline, etc.).
- Choose the output format you need.
- Click Convert List and copy or download the result.
Common Use Cases
- Converting CSV values to a vertical list for documents
- Turning a vertical list into a comma-separated string for code
- Switching delimiters between comma, semicolon, and tab
- Formatting data for import into spreadsheets or databases
- Converting bullet points to numbered lists for reports
Example
Tips
- Use the custom delimiter option for unusual formats like pipe-delimited data
- Combine with the Remove Duplicate Lines tool first if your list has repeats
- The tool handles trailing delimiters gracefully, so you don't need to clean your input first
Frequently Asked Questions
Is the List Converter free?
Yes, it is free and requires no sign-up or login.
Can I convert between any delimiter?
Yes. The tool supports commas, semicolons, tabs, pipes, newlines, and custom delimiters.
Does it handle empty items?
Yes. Empty items caused by trailing or double delimiters are automatically removed.
Does it work on mobile?
Yes, the tool is fully responsive and works on phones and tablets.
Is my data stored anywhere?
No. All processing happens in your browser. Nothing is uploaded or saved.