FreePDF: Vertical text alignment is not included in FreePDF.
FlexiPDF can align text inside a text box so that it is positioned at the top, middle or bottom of a text box.
| 1. | Select the Text edit tool  in the Quick access toolbar. |
| 2. | Click in the text box that you want to edit. |
| 3. | On the ribbon tab Home | group Text box, select a vertical alignment. |
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Note
▪In linked text boxes, the alignment is always at the top edge.