To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

Adobe Acrobat lets you convert a PDF into a PowerPoint presentation with a few clicks. You can also use it to convert a PDF ...

Need a free, cross-platform ebook reader app that's easy to use? See why Readest may be the only ebook reader you'll ever need.

Apple launches iOS 26 with new Preview app that combines document editing, PDF annotation and scanning features into one ...

The global optical character recognition market is experiencing rapid growth due to expansion of mobile and cloud-based OCR ...

➜ PDF Barber​ is a free online PDF editor that processes your documents directly in your browser, promising not to ever ...

Basal-type programs, which structure their main reading comprehension lessons around a core anthology of short full-length ...