Add your signature in a product datasheet PDF
Datasheets are spec tables with strict formatting. Update a value, a part number or a revision date without breaking the table. Draw, type or upload your signature and place it on your own document.
How to do it
- 1.Drop the PDF into MythosPDF and press Sign.
- 2.Draw, type or upload your signature.
- 3.Place and resize it, then Export PDF.
What people change in a product datasheet
- • Specification values
- • Part and model numbers
- • Revision number and date
- • Certifications list
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.
Units and decimals
Keep units and decimal places consistent; right aligned values stay on their column edge.
Revision control
Compare with the previous revision to publish an accurate change list.
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 a spec row?
Yes. Insert a row in the spec table.
Other edits to a product datasheet
More
Ready to fix your PDF?
Free, in your browser, and it takes about a minute. No account needed.