with the Widespread Adoption of Latex?

Upload and start working with your PDF documents.
No downloads required

How To Write on PDF Online?

Upload & Edit Your PDF Document
Save, Download, Print, and Share
Sign & Make It Legally Binding

Easy-to-use PDF software

review-platform review-platform review-platform review-platform review-platform

With the widespread adoption of LaTeX, Markdown, etc., why do standards bodies continue to write in plain text? Would is not be easier and more aesthetically pleasing to use a PDF, Markdown, etc?

Some standards are written in BNF (which is expressed in ASCII, i.e. readable text) because it's unambiguous if you get it right. It's a good way to say things like "an email address can have dots in the name but not as the first character and must have an @ sign but not more than one and it's case-insensitive" for about 5 lines.

PDF documents can be cumbersome to edit, especially when you need to change the text or sign a form. However, working with PDFs is made beyond-easy and highly productive with the right tool.

How to Write On PDF with minimal effort on your side:

  1. Add the document you want to edit — choose any convenient way to do so.
  2. Type, replace, or delete text anywhere in your PDF.
  3. Improve your text’s clarity by annotating it: add sticky notes, comments, or text blogs; black out or highlight the text.
  4. Add fillable fields (name, date, signature, formulas, etc.) to collect information or signatures from the receiving parties quickly.
  5. Assign each field to a specific recipient and set the filling order as you Write On PDF.
  6. Prevent third parties from claiming credit for your document by adding a watermark.
  7. Password-protect your PDF with sensitive information.
  8. Notarize documents online or submit your reports.
  9. Save the completed document in any format you need.

The solution offers a vast space for experiments. Give it a try now and see for yourself. Write On PDF with ease and take advantage of the whole suite of editing features.

Customers love our service for intuitive functionality

4.5

satisfied

46 votes

Write on PDF: All You Need to Know

It's a good way to say things like “an email address can have dots in the name but not as the first character and must have a sign but not more than one, and it's case-insensitive” for about 5 lines. That's because email addresses aren't standardized by ICANN! Most of the time, this is just the way the Internet works. That's because email addresses aren't standardized by ICANN! Most of the time, this is just the way the Internet works. It can also get tricky for people trying to type something else into an address! For example, Yahoo can be hard to read for people who type “1.1yahoo”. That may be OK if you're sending an official tweet from Twitter, Gmail, etc... but what if you were sending an email to a user? That may be OK if you're sending an official tweet from Twitter, Gmail, etc... but what if you were sending.