ghacks Technology News

Firefox PDF.js Extension To Open PDF Documents Natively

Browser developers add new features to web browsers all the time. Sometimes those features improve the browser’s usability. This is for instance the case with the native pdf reading capabilities of the Chrome browser. Instead of having to install a third party plugin for that functionality or to download the pdf document first to read [...]

Categories: Browsing, Firefox

How To Extract Images Or Text From PDF Documents

PDF documents can contain all kinds of media besides text. You may encounter images for instance or forms in them among other elements. Depending on the pdf viewer, you may be able to save those elements separately or not at all. This tutorial is going to show you how to extract images or text from [...]

Categories: Tutorials Basic

Nitro PDF Reader 2 Final Released

When it comes to pdf readers Windows users have lots of choices. From Adobe Reader over third party alternatives such as Sumatra or Foxit Reader to built-in pdf readers in browsers such as Google Chrome. When it comes to creating pdf documents, the choice shrinks significantly. Nitro PDF Reader has received lots of praise in [...]

Categories: Software, Windows

When Working With PDF Printers, Watch The File Sizes

Roman just posted an interesting observation about pdf printers on the Ghacks forum. He noticed that the output file size of pdf printers differed considerably. In his own test, he noticed a difference of nearly 400% between the smallest file size and largest file size. While that’s just been a single test, it shows that [...]

Categories: Software

WinScan2PDF, Scan Documents, Save As PDF

I do not like scanners and printers. Why? Because it can be really difficulty to troubleshoot them. That’s a pretty selfish reason, I know, but I’m cursing more than usual on days that a family member or friend asks me to fix a printer or scanner. Lets talk about scanning for a moment. Most people [...]

Categories: Software, Windows

iSafePDF, Free Software To Encrypt, Sign PDF Documents

The open source software iSafePDF can be used to manipulate existing pdf documents. More precisely, it offers options to add information and security features to pdf documents. The portable application displays a list of tabbed options after it has been launched. The first three offer the manipulation options, the fourth – console – displays a [...]

Categories: Open Source, Software, Windows

PDF Jumbler, Merge, Delete, Rearrange PDF Documents

Free tools to manage pdf documents are rare while many pdf viewing applications exist. That can be a problem for users who want to work with pdf documents, for instance to delete pages from the document or add pages from another pdf file. PDF Jumbler is a free software program that offers several tools to [...]

Categories: Linux, Mac, Software, Windows

Turn Web Pages Into PDF Documents

You sometimes may want to save a web page, either for archiving or reference purposes, or because you like to read the page on another device or at a time without Internet connection. While it is possible to save web pages as HTML files it is often considered to be a weak option, as you [...]

Categories: Online Services

Adobe Reader Vulnerability Exploited By Botnet

Security issues with Adobe products seem to be in the news quite frequently in the last months. No week passes by with yet another report about a security vulnerability or update of one of the popular Adobe software programs. Recently an Adobe Reader vulnerability was discovered that allows attackers to execute code on a target [...]

Categories: Adobe, companies, Security

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