Page numbers are an essential part of many formal documents. If you need to add page numbers to PDF files, this post will hit the spot.
In some cases, designers may need PDFs to display and store their works compactly. Learn why to save graphic designs as PDFs.
What is the best software for annotating PDFs? Check the top 6 recommended offline and online PDF annotators for Windows and Mac in this post to find out.
How do you add bookmarks to PDF? This post will share some easy methods to add bookmarks to PDF on Windows and Mac respectively.
Searching and replacing a word in a PDF can be tricky. Check how to easily tackle this with 4 PDF search tools.
Need to modify the images in your PDF file? Check this post to get 3 useful tools and find out the step-by-step guides for image editing in PDFs.
Users may want to hide sensitive text in a PDF document permanently. Applying redactions on the PDF is a good method. See how to redact a PDF document easily.
A PDF file with pages upside down can bother you much. Here are 3 useful tools to easily flip PDF pages.
To create a formal document, it's necessary to add headers and footers to it. This post shares 3 easiest ways to help with that.
There are many occasions when you may need to convert PDFs to other formats, or vice versa. This post shares 6 good-to-use PDF converters including SwifDoo PDF.
PDF is a file format which you can annotate by adding lines, shape, and other commenting tools. Check this post to figure out how to draw on a PDF for free.
TIFF files tend to be large due to image quality. Can we convert TIFF to PDF? We provide four solutions on the different OS to simplify TIFF to PDF conversion.
Most official and confidential documents are shared in PDF. The security of PDF documents are important. Here are some methods to encrypt PDF files.
If you wonder how to convert an ebook to a PDF with a few clicks, read this post to find the answer.
When you need to insert supplementary materials into a PDF document, it is better to know how to add a page to a PDF. This post will share some easy methods.
Stamps can provide necessary information for PDF documents, such as Secret and Approval. Learn how to create and add stamps to a PDF in this post.
In some cases, users may need to add a PDF to an MS Word document for further explanation. See how to readily insert a PDF into Word without any errors.
As to high-quality PDF editor, many people would think of Adobe. Are there any other professional PDF editors without Adobe? Keep reading for more PDF editors.
Are you troubled by PDFs with wrong orientations? SwifDoo PDF helps you quickly and easily correct the orientation of different pages.
The password protection can be a challenge in PDF editing. Read this article to easily know powerful permission password removers in 2022.
Users in some cases need to change PDF security settings to better protect information. This post will explain how to change password protection in a few steps.
In some cases, we need to save a webpage as a PDF for further use. This post focuses on several tools to deal with webpage to PDF conversion.
Since PDF has become a popular file format, do you know how to create a brand new PDF? Keep on reading this article to find your answer!
Deleting useless PDF pages will make your file lighter. Learn several practical methods to remove pages from a PDF file easily.
Users may need to annotate PDFs, such as highlight, underline, and strikethrough, to mark out the text. How do we highlight a PDF? This post has the answer.
Splitting PDF pages can provide clarity, ease file sharing, and enhance productivity. See the reliable PDF splitters and figure out how to separate PDF pages.
In some special circumstances, users need to extract a single PDF page from a heavy document for easier sharing and smaller file size.
We may need to save important Outlook emails as PDFs for long-time storage. Here in this post, you'll learn how to save an email as a PDF.
Sometimes users may black out the text to protect the PDF information, but how do they remove the redaction? You'll find answers in this post.