Change a PDF's page size, or put several pages on a sheet REFIT
Letter to A4, A4 to A5, or two to sixteen pages on a sheet, each scaled to fit with its text kept as text.
The PDF
Drop a PDF here
or choose it
The result
Doing this often? For whole folders, and for headers, footers and numbering in the same pass, use PDF Studio. On its own, US$4 a month; with everything else, US$9 a month or US$79 a year. 7 days free.