Remove Empty Lines
Remove all blank and whitespace-only lines from text, live as you type.
Result:
How to remove empty lines from text
Paste your text into the box above. Every line that is completely blank, or contains only spaces or tabs, is removed automatically — the cleaned result updates live on the right as you type.
Why remove empty lines?
Text copied from PDFs, spreadsheets, or web pages often carries extra blank lines that waste space, break formatting, or cause issues when importing into code or a database. This tool strips those out in one pass while keeping every line that actually has content.
Example
"Line one\n\nLine two\n \nLine three" becomes "Line one\nLine two\nLine three" — both the fully blank line and the whitespace-only line are removed.
Common Use Cases
- Cleaning up a list before importing it into a spreadsheet or database.
- Removing gaps left behind after copying text from a PDF.
- Compacting code or config files that have accumulated stray blank lines.
FAQs
Does it remove lines with only spaces or tabs?
Yes — a line is treated as empty if it contains nothing, or only whitespace characters like spaces and tabs, and is removed either way.
Will this affect intentional paragraph spacing?
Yes — since every blank line is removed, paragraphs separated by a single blank line will end up directly adjacent. If you need to preserve paragraph breaks, keep one non-blank marker line between them before running this tool.
Does this update as I type?
Yes — there's no button to click. The cleaned result and the count of removed lines update instantly as you edit the text.