How to Quickly Open PDF?

Here are two ways to open PDF files.

1. Open PDF by Default

If you install these applications in PC, the PDF file will be opened by default, namely Sumatra PDF, PalmPDF, Evince, Preview, ePDFView, Okular and Xpdf. Right click at the PDF file and select [Open] to directly view the PDF file.

These are the functions of the PDF application mentioned above.

Sumatra PDF: It is the small, useful, free, open-source PDF reader. PDF, ePub, MOBI and CBR are supported by this application. It is very convenient to view ebooks within this application.

Evince: It is a file reader supporting various formats, such as PostScript, PDF, TIFF, DVI and DjVu. Besides, it supports the index of PDF files and encrypt PDF.

Preview: Preview is a tool on Mac. You can use this tool to open, edit, merge and delete PDF files. Besides, it can save PDF as JPEG and PNG. You can use the tools to draw shape, arrow, text and line, and add annotations.

ePDFView: It is a tiny PDF reader. It also offers some reading functions, such as adding bookmark, zooming in/out, rotating and searching text. You can copy and paste text from the PDF files with the application, too.

Okular: It is a file reader supporting to open PDF, TIFF, CHM, ODF, EPUB and MOBI. Besides, you can add annotation, highlight text, draw circle and add bookmark.

2. How to Use Renee PDF Aide

It is very easy to open PDF files with Chrome. You can right click at the PDF file and then select [Open with] – [Google Chrome].

The above contents are about how to quickly open PDF files. If you want to clearly edit PDF files, we recommend Renee PDF Aide. Let’s learn about this software in the following part.

1. About Renee PDF Aide

Renee PDF Aide is the software that supports to edit PDF and convert PDF. With utilization of the advanced OCR (Optical Character Recognition) technology, it can convert PDF to Word/Excel/PowerPoint/Image/HTML/TXT and the other common formats. You can designate the specific pages to be converted at the speed of 80 pages/min. Besides, it can repair the damaged PDF files, compress PDF files to shorten the loading time, merge several files into one and rotate the file position. En/decryption and watermark are allowed to add for PDF files, too.

What’s more, Renee PDF Aide supports English/French/German/Spanish/Portuguese/Chinese/Korean/Japanese. Under the mode of OCR, it can greatly improve the accuracy of character recognition. Even though you are a new user, you can use this software easily.

2. How to Use Renee PDF Aide

Renee PDF Aide includes two functions [PDF Tools] and [Convert PDF]. Next, we will show you how to use the software.

How to edit with Renee PDF Aide?

Renee PDF Aide contains lots of editing functions. Here are the steps.

Step 1: Download and install Renee PDF Aide. Open the software and click on [PDF Tools].

Step 2: Select one of the functions at the top menu.

Instruction of each tool:

Repair: Fix the broken PDF file or the file that cannot be opened

Optimize: Compress large PDF file

Split: Split a PDF file into small files

Merge: Merge several PDF files into one, or merge the selected pages

Rotate: Adjust a PDF file at different angles

En/Decrypt: Lock and unlock PDF files

Watermark: Add overlay watermark or background to PDF files

Image→PDF: Merge one or more images into PDF files

Step 3: Click on [Convert] to output the edited PDF file.

How to convert PDF?

It is very easy to use Renee PDF Aide to convert PDF to Word/Excel/PowerPoint/Image/HTML/TXT.

Step 1: Download and install Renee PDF Aide. Select [Convert PDF].

Step 2: Select one of the formats. Then, click on [Add Files] to select the target file.

Step 3: Click on [Convert] to convert the format.