Remove Empty Lines

How Remove Empty Lines works

Remove Empty Lines handles blank and whitespace-only rows from pasted text while retaining the original characters on every line that contains visible content. The cleaner splits on real Windows or Unix line endings, tests each row after temporary trimming, discards only rows whose trimmed value is empty, and rejoins survivors with real newlines. The Remove Empty Lines exposes its multiline text controls so this particular convention stays inspectable instead of hiding behind an unexplained preset.

In the default sample, two blank rows disappear but the leading and trailing spaces around beta remain, producing alpha on one line and beta on the next. This narrow behavior is useful for logs, copied lists, and configuration snippets where blank gaps are noise but indentation on meaningful rows must survive. The Remove Empty Lines presents a deterministic plain-text result that can be copied and compared with the worked value before it enters another workflow.

Limits and private processing

All empty rows are removed, including intentional paragraph spacing. Use the result only when every blank separator is genuinely unwanted. The Remove Empty Lines performs its complete operation locally in your browser; neither the source text nor its settings are uploaded, stored remotely, or sent through an external request.