Is there Any PDF Reader for Both Desktop And Android with Annotation?

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Is there any PDF reader for both desktop and Android with annotation, sync and custom background color (night mode) features?

I think what you are trying to accomplish is an image-only document, where you want your PDF to be safe from copying by highlighting text. You can do it in two ways. You can print the document, scan it as PDF and it will turn out as an image-only PDF where characters are viewed by the computer as dots and pixels instead of characters; hence, it will be an image-only PDF. You can open your PDF document using tools like Photoshop, have the text characters convert by rasterizing it (you can right-click the text layer and click rasterize type). This will turn the text into an image. Then save as PDF.

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 Annotate 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 Annotate 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. Annotate PDF with ease and take advantage of the whole suite of editing features.

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Annotate PDF: All You Need to Know

That last step is necessary since the document can not be written in PDF without the right tool or the right settings. If you want the text to be readable by the computer but not readable by the printer, you can use Microsoft Word's Text to PDF Converter, which uses one of the default fonts for the content: Arial Unicode MS. But these fonts have lower resolution that other fonts, which can cause a reduction (and thus distortion) of the PDF image size. So in my personal experience, I find that a little more work is needed to make your document readable by the printer. Once the font is chosen, you need to add the text on the page. To do this, you need to have a document open in word or any other word processor that is capable of displaying the text. Then you can copy and paste the text.