ONEPDF (www.onepdf.online) is one of the best free PDF readers available on the market. It offers a wide range of features that make it perfect for both personal and professional use. It provides a user-friendly interface that allows you to easily navigate through PDFs and make annotations. Additionally, it can be used to convert PDFs to other formats, such as Word, Excel, PowerPoint, images, etc., and also supports a wide range of languages. With OnePDF, you can be sure to get the best out of your PDFs.
FastPDF.net - FastPDF.net is one of the best online PDF converters with AI-based OCR.
File Converter With Preview - Convert files to other formats.
PDFgear - PDFgear is an all-in-one and powerful PDF toolkit that allows you to edit, convert, compress, merge&slipt, sign, OCR, and AI chat pdf. The interface is polished and easy to use, with the assistance of AI, you can summarize lengthy PDF with prompts.
Pinboard - Pinboard is a personal archive for things you find online and don't want to forget.
KDAN Mobile PDF Reader - PDF Reader is the one app you can rely on when you need a portable solution to work with PDFs.
Qiqqa - Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.