Reverse, shuffle, strip blank lines, number lines, slice columns, vertical layout and full/half-width conversion — all in your browser.
Reverse
Shuffle
Clean
Line numbers
Column & vertical
Width convert
Type or paste text, then click any operation. The "Column #" / "Delimiter" options are used by Pick column. Reverse whole text flips the entire string; Reverse line order flips the order of lines while keeping each line intact. Vertical layout puts each character on its own line. Half → Full width converts ASCII to full-width forms (e.g. A → Ａ); Full → Half is the inverse.