Compare two versions in a Google Docs PDF
See exactly what changed between two versions of a PDF. This works on the PDF Google Docs exported, so you do not need the original file.
How to do it
- 1.Open the PDF exported from Google Docs in MythosPDF.
- 2.Add the old and the new version.
- 3.Review the highlighted differences.
How Google Docs writes PDFs
- • Download as PDF uses Google Fonts, embedded as subsets.
- • Lines often end with an invisible zero width space.
- • Text is positioned word by word.
What that means when you compare two versions
- • Google Docs fonts are open, so any new letter can be set in the exact same font. Invisible line end characters are handled, so edits do not leave stray spaces.
What happens to the rest of the page
- • The differences between the two files are highlighted.
- • Useful before sending a revised draft.
Questions people ask
+Do I need both files?
Yes. Add the old and the new version to compare them.
+Is it better to edit in Google Docs?
If you have the original Google Docs file and a lot to change, yes. For quick changes to the PDF itself, editing the PDF is faster and keeps it exactly as sent.
Other edits in Google Docs PDFs
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