Catastrophic failure" usually appears when attempting to extract a zipped file using Windows' built-in file extractor. This error ...

TL;DR: Manage your PDFs with ease with a lifetime subscription to PDF Expert, on sale for $97.97 until Sept. 30 (reg. $139.99 ...

From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

Not every Android app worth installing is popular - these ones will add convenience and utility to your smartphone experience and deserve to be more well known.

DENVER — It’s a situation to which many of us can relate: Being stuck trying to download a video from YouTube or convert a document into a PDF. A host of online services claim to be able to convert ...

Hackers are targeting Windows machines using the ZIP file concatenation technique to deliver malicious payloads in compressed archives without security solutions detecting them. The technique exploits ...

Converting images into PDF files is practical if you want to merge several images into one PDF or save a single image professionally. Whether for printing, sending, or archiving — the PDF format is ...

If you use Microsoft PowerPoint, converting a PDF to into a PowerPoint is a great way to make complex documents more digestible for presentations. It doesn't have to be complicated, either. There are ...

Are you trying to open a password-protected PDF or ZIP file? Then, you already know how frustrating it can be. You try out different tools, and the result is a ...

PDFs allow users to share documents among multiple parties without the document being changed or altered. Instead of creating a document as a PDF, most prefer to create a document in another format, ...

Wondering how to convert Excel to PDF? We’ve got you covered. If you've got a Microsoft Excel file, it's limited in who can view it and how. When you convert the file to a PDF, however, it becomes ...