Will this remove lines that only contain a space?

Yes. The tool treats lines that appear empty, including those with only whitespace, as empty.

Does it remove spaces between words?

No. It only removes vertical empty lines; horizontal spacing in sentences is preserved.

Is my document uploaded anywhere?

No. Formatting is done in your browser.

删除空行

Text copied from PDFs or web pages often has unnecessary blank lines. The Remove Empty Lines tool scans your text and deletes lines that don't contain characters, giving you a dense, clean document. It runs in your browser for this tool to protect your data.

免费 · 无限制 · 浏览器内处理

如何使用

1Paste your messy, spaced-out text.
2Click the button to strip empty lines.
3Copy the consolidated text output.

常见问题

Will this remove lines that only contain a space?: Yes. The tool treats lines that appear empty, including those with only whitespace, as empty.
Does it remove spaces between words?: No. It only removes vertical empty lines; horizontal spacing in sentences is preserved.
Is my document uploaded anywhere?: No. Formatting is done in your browser.