MythosPDF

Edit a Notepad++ research paper printed to PDF

Last minute fixes to your own paper, like an author affiliation, a typo in a heading or a corrected figure caption, can be made directly in the PDF you're about to submit. Printed from Notepad++ to Microsoft Print to PDF, it may hold drawn letters instead of text. MythosPDF recovers the text so you can edit it.

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How to do it

  1. 1.Drop your Microsoft Print to PDF file into MythosPDF. Drawn letters are turned back into text in a few seconds.
  2. 2.Click the text you want to change and type.
  3. 3.Press Enter to save the line, then Export PDF.

What people change in a research paper

  • • Author names and affiliations
  • • Typos in text and captions
  • • Acknowledgements
  • • Contact email

How Notepad++ prints

  • • Notepad++ uses Courier New by default.
  • • Printing can keep the syntax colours of the editor.
  • • Headers and footers can show the file name, date and page.

How MythosPDF makes a Microsoft Print to PDF file editable

  • • The page is read with OCR, then every word is matched to the letter shapes that draw it.
  • • Letters are grouped into fonts by their outlines and size, so bold, regular and heading text stay apart.
  • • The typeface is identified from letter widths and shapes, and each line gets its real baseline.
  • • The page is rebuilt with text fonts made from the document's own letter outlines, so it looks exactly as printed.
  • • Every rebuilt letter is checked against the original position, and the page is compared pixel by pixel before you edit.

Questions people ask

+Why can't I select text in my Microsoft Print to PDF file?

The driver often draws every letter as a shape instead of writing text. MythosPDF reads those shapes and turns them back into real text before you edit.

+Can I edit equations?

Equations are drawn from many small pieces and are best changed in the source document.

Edits in Notepad++ printouts
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