What counts as an empty line?

Any line that contains only whitespace (spaces, tabs) or nothing at all is considered empty.

Can I keep paragraph spacing?

Yes. Enable 'Keep single blank lines' to preserve one blank line between paragraphs while removing consecutive blanks.

Is my text stored anywhere?

No. All processing happens in your browser. Your text never leaves your device.

Does it remove lines with only spaces?

Yes. You can choose to remove lines that contain only whitespace characters in addition to completely empty lines.

Remove Empty Lines — Delete Blank Lines Free Online

Remove blank and empty lines from text to clean up copied lists, code, and data. One-click copy. Free online empty line remover.

Keep single blank lines (only remove consecutive blanks)

Input

Output

100% Private

No Upload

Instant

What is Remove Empty Lines?

A blank line remover deletes empty lines from a block of text, producing a compact, clean output. This is useful for cleaning up text copied from PDFs, websites, or code editors that contain extra blank lines.

How to Use Remove Empty Lines

1Paste your text with empty lines.
2Click Remove Empty Lines.
3Copy the cleaned text.

Key Features

Removes all empty lines
Option to remove lines with only whitespace
One-click copy

Benefits

Clean up text copied from PDFs and websites
Remove blank lines from code
Prepare text for processing

Use Cases

Remove Duplicate Lines

Why Use Irreva for Remove Empty Lines?

Clean up text copied from PDFs and websites

Remove blank lines from code

Prepare text for processing

Runs 100% in your browser — files never leave your device.

No account, no sign-up, no subscription — free forever.

Works on any device: desktop, tablet, or mobile.

Frequently Asked Questions

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