The DeftPDF PDF Blog

We write about being productive with PDF files Brought to your by DeftPDF , an easy to use rich PDF toolset powered by an open source engine.

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How to Add Photos to PDF Documents for Free

There may be times where you need to add an image to PDF directly, especially...

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How to Convert One or Multiple Images into One PDF

So, in some cases, having a PDF over image files is preferred as it becomes...

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8 Secret Hacks on How to Use PPT and PDF

PowerPoint application is more than just bullet points, images, texts, backgrounds, and animations. You could...

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How to Easily Create Table of Contents for PDF

Table of contents lists only the titles of first level topics, conveying the contents of...

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Infographic: Extracting PDF Pages in 3 Ways

We're showing off this one-pager infographic that will show you how to extract PDF pages...

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How to Do 21 Excel and PDF Tricks Like an Expert

Use Excel like an expert with these tricks and tips that will help you...

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How to Add Clickable Links to Your PDF

Adding clickable links to your PDF document will allow readers to do two things that...

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How to Use Whiteout to Erase Text in PDF

Whiteout means to hide, clear or erase any information on a PDF file. The term...

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How to Print Multiple PDF Pages in One Paper

What is N-UP and how does it work? N-up is a term used in printing...

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How to Flatten a PDF Document

What does it mean to flatten a PDF? A fillable PDF means it could be...

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How to Fix Layout Orientations of PDF Pages

What is an orientation? By definition, orientation literally means being oriented. It is defined by...

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How to Add Watermark on your PDF File

What is a watermark and why do people add this to their files? Most commonly...

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How to Make Scanned Files Readable and Searchable

What is scanning? Scanning is the process of making your old-school paperwork available in the...

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How to Reduce PDF Size

To reduce a PDF file, you need a PDF compressor software that would decrease its...

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How to Save Ink with Grayscale PDF

Grayscale is the product of a black and white image, the absence of color on...

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How to Split PDF for Free

There are different ways to split. You can split PDF by pages, split PDF by...

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