543 results for irfanview pdf to jpg
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543 results for irfanview pdf to jpg
How to encrypt PDF files01:35
How to encrypt PDF files
Do you know how to better protect the important PDF files? Today I will teach you to use the PDF encryption feature that can greatly enhance the security of documents. · 1. Set the open passwordIf you don't want others to view the contents of the PDF file at will, click the Protect tab and click Encrypt. In the pop-up dialog, check Set the open password. After setting the password, click Confirm.The next time we open this PDF file, we need to enter the correct password to view the ....
How to add hyperlink to PDF01:42
How to add hyperlink to PDF
By setting hyperlinks in the document, we can click them to quickly jump to the specified pages or web pages, making it more efficient and convenient for us to browse the document. Now, we can use the hyperlink function in PDF documents by joining WPS Premium. Take this thesis as an example. We need to add a corresponding hyperlink to the title in the catalog. Click the Edit tab and the Link drop-down button, select Add/Edit Link, then hold the mouse in the area where the hyperlink nee....
How to use the read mode of PDF files02:09
How to use the read mode of PDF files
With WPS PDF, you can read, take annotation, compress, convert PDF to jpg, highlight, search, process&edit pdf documents on both windows, mac pc and android mobiles.Today, We will learn how to use PDF read mode.Click the Home tab before clicking the read mode, then the page will automatically hide other irrelevant function buttons, enabling users' immersive reading. · BookmarksWhen the e-book is too lengthy to read all at once, we can add a Bookmark and name it.1. Right-click the b....
How to export Presentation as PDF02:21
How to export Presentation as PDF
WPS Office Suite is a high-performance and reliable office suite designed to protect data and information for both PC and mobile office software users. PDF is the abbreviation of Portable Document Format with many advantages, such as being compatible with multiple platforms, keeping original file layout, allowing file encryption and so on.So, how do we export the WPS Presentation as a PDF?Take this slide as an example, click the Tools tab above, and then click the Export to PDF button.....
How to merge and split PDF files01:25
How to merge and split PDF files
WPS PDF could help edit PDF files and freely convert between PDF and Word, Excel, PowerPoint, and JPG files online. When editing PDF files, we often need to merge multiple PDF files or split a PDF file. So how can we do that?· Merge PagesTake this file as an example. When we need to merge multiple PDF files into one, click the Page tab, then click Merge Page. Now the WPS PDF to Word Converter dialog box will pop up. Click the Add files button in the upper right corner and select other ....
How to convert PDF files into pictures01:59
How to convert PDF files into pictures
We use powerful PDF in our daily life nearly every day. WPS pdf converter is easy and free for people to use.When viewing a PDF file, we may want to save the file content as a picture. So how can we do that? Take this file as an example. Click the Tools tab, then click PDF to Picture. Now a dialog box will pop up. Here, we can set the converted picture, such as Watermark, Pages, Quality and so on.We can choose output By Page or output Long picture according to actual needs.As for the u....
How to add annotations to PDF files02:08
How to add annotations to PDF files
When we read the information of certain PDF documents, sometimes we need to mark some important paragraphs or add corresponding comments to some content. Today I would like to introduce how to add annotations to PDF documents quickly. Take this PDF document as an example. Click the Comment tab, and click the Note Mode button. At this time, a blank page appears on the right side of the document body. We select the text that needs to be annotated, click the Highlight drop-down menu, and ....
How to add a stamp in a PDF file01:42
How to add a stamp in a PDF file
We use powerful PDF in our daily life nearly every day.In our daily work and study, we can insert a stamp in the PDF file to indicate that the file has already been reviewed.Now we are going to introduce the Stamp WPS Premium feature.Click the Comment tab and then click Stamp. Here, WPS has provided us with a large variety of presets. We can click the needed stamp style and place it in the appropriate area of the page. We can also customize the stamp. Click Click to Add, then the Add S....