Data Transpose takes delimited text and swaps its axes: the first row becomes the first column, and so on.
It parses quoted fields that contain the delimiter, pads short rows so the grid stays rectangular, and can change the delimiter on output. It runs in your browser.
They are padded with empty cells to match the widest row before transposing.
Yes. A field wrapped in double quotes can contain the delimiter and newlines, and it is re-quoted for the output.
For a rectangular grid, transposing twice returns the original.