Trim Lines

Trim Lines before-and-after example: Input text = two spaces followed by hello Trim Lines expected result: The sample result is hello without the leading spaces.

For Trim Lines, text is handled as a JavaScript string; the operation does not normalize Unicode forms, so visually identical composed and decomposed text can remain different.

For Trim Lines, leading and trailing whitespace is removed independently from each line.

For Trim Lines, the operation preserves letter case unless it is specifically a case-conversion or lowercase-counting operation. For Trim Lines, duplicate input is retained unless the named operation explicitly removes or reports duplicate lines.

For Trim Lines, the operation does not sort input; source order is preserved except when the page explicitly reverses text or lines.

For Trim Lines, empty input can produce an empty result, a zero count, or the page’s validation message. For Trim Lines, the operation does not repair malformed data beyond its documented transformation.

For Trim Lines, the transformation runs in the current browser session and the page code does not submit the text to this site’s server. Trim Lines reads and processes the supplied values in the current browser and does not submit them to an application endpoint. Browser extensions, device security and any manual sharing or download from Trim Lines remain outside the tool’s control.

To verify Trim Lines, reproduce its worked example and compare the displayed or downloaded output with the stated expected result. When Trim Lines returns a file, open the download and inspect every affected page or image. After using Trim Lines, you may also find these tools useful: word-counter, case-converter, remove-duplicate-lines.