Line and List Tools
Clean up lists: deduplicate, sort, remove blank lines and merge lines into one row.
Tools in this category
4 tools, all free and browser-based.
What each tool does
A short summary so you can pick the right one without opening every page.
Remove Duplicate Lines
Remove repeated lines from a list while keeping the original order. Count how often each line appeared, or show only the duplicates or only the unique lines.
Remove Empty Lines
Delete blank lines from pasted text, collapse runs of blank lines into a single break, and optionally trim the spaces at the start and end of each line.
Sort Lines
Sort a list of lines alphabetically, numerically, by length or at random, with options for case sensitivity, removing duplicates and dropping blank lines.
Line Break Remover
Join a column of lines back into flowing text or a delimited list. Replace line breaks with a space, comma or your own separator, and keep paragraph breaks if you want.