Top Scary and Funny Halloween Prank YouTube Videos to Download

Halloween is coming. There’s no doubt that this is an opportunity for people to release pressure.  Watching some funny and scary Halloween prank YouTube videos will bring you many happy hours. In this post, I will introduce top 10 scary and funny Halloween prank YouTube videos to you and also recommend a video downloader. Top Scary and Funny Halloween Prank YouTube […]

Guide on How to OCR a PDF on Mac (OS Catalina Included)

PDFs provide a convenient way for sharing and sending documents to colleagues and customers. Yet when one scans a document directly to PDF, or scans and then converts it to PDF, the document will be transferred as a large image file, which makes pdf text not searchable, nor selectable — unless you convert the PDF files using a PDF […]