pst-bar­code – Print bar­codes us­ing PostScript

The pst-bar­code pack­age al­lows print­ing of bar­codes, in a huge va­ri­ety of for­mats (see doc­u­men­ta­tion for de­tails).
As a pstricks pack­age, the pack­age re­quires pstricks. The pack­age uses PostScript for cal­cu­lat­ing the bars. For PDF out­put use a multi-pass mechan­sism such as pst-pdf.