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Remove Empty Lines

Delete empty or whitespace-only lines while preserving other text.

Convert in your browser · No sign-up

Does not trim nonempty lines. Remaining line endings are normalized to LF.

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

Result

Add your input or load an example, then run the tool. Your result will appear here.

How to use

  1. Delete empty or whitespace-only lines while preserving other text.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Example

apple

banana → apple
banana

Details and limitations

Text stays in your browser; it is not sent to a conversion server.

Format references

Tool page updated: