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ToolNest AI
Free

Remove Empty Lines

Remove empty and blank lines from text instantly while preserving the original content.

Options

Output
Original Lines0
Final Lines0
Removed0
Characters0
Words0

About Remove Empty Lines

Paste any text and strip out empty and blank lines in one click. Choose whether to also remove lines that contain only spaces or tabs, and optionally trim trailing whitespace from every line before output. The content and order of non-empty lines is never altered. Perfect for cleaning copied code, log files, CSV data, and any text that has accumulated unwanted blank rows.

Frequently Asked Questions

It scans your text and removes every line that is completely empty — leaving only lines that contain at least one character. Non-empty lines are kept exactly as they are, in their original order.

Only when you enable the 'Remove lines containing only spaces or tabs' option. With that option on, any line that contains nothing but spaces or tab characters is also removed.

Yes. Everything runs in your browser using JavaScript. No text is ever sent to a server, so your content stays completely private.

Yes. The tool handles very large text files with no performance issues. Use the Upload TXT button to load a file from your device, then download the cleaned result.

Yes, completely free with no account required, no usage limits, and no watermarks on downloaded files.

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