MythosPDF

Add your signature in a purchase order PDF

A purchase order is a header of addresses and terms over a table of items. Change the items, quantities and delivery details before you issue it, and keep the layout your supplier expects. Draw, type or upload your signature and place it on your own document.

Open the tool

How to do it

  1. 1.Drop the PDF into MythosPDF and press Sign.
  2. 2.Draw, type or upload your signature.
  3. 3.Place and resize it, then Export PDF.

What people change in a purchase order

  • • PO number and date
  • • Supplier and ship to addresses
  • • Item lines, quantities and prices
  • • Requested delivery date
  • • Payment and delivery terms

What happens to the rest of the page

  • • The signature is an image of your handwriting, not a certificate based digital signature.
  • • Your saved signature stays in your browser.

Issue revisions, don't overwrite

If a PO was already sent, issue a revised one with a new number or revision mark so both sides know which is current.

Long descriptions wrap

Item descriptions wrap inside their cell and the row grows, pushing the rows below down evenly.

Questions people ask

+Is it a legally binding signature?

Electronic signatures are accepted for many documents in many countries. Check the rules for yours.

+Can I add rows for new items?

Yes. Click a cell in a nearby row and use Above or Below.

Other edits to a purchase order
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