There is no PDF document that cannot be opened for viewing with a reader or viewer. There are many PDF readers to choose from, and more and more are paid now. If you want to avoid paying for software, Speedpdf Reader is a good free PDF reader for you.
A slick PDF reader…
The app has a simple and beautiful UI interface, and intuitive toolbar. You can select or drag a PDF document to open it directly. If the app has defaulted, you can also double-click to open the document directly. Supports loading multiple files at the same time and displaying them on the tab bar, similar to how Google Chrome operates.
The app loads documents very quickly and loads multiple documents without stuttering. After the document is loaded, you can zoom in and out at will, turn pages back and forth, rotate left and right, and jump to page numbers; it also supports functions such as search, thumbnail, full screen, slideshow, single and double page reading mode, book mode, and incognito browsing mode; It also supports function shortcut keys for operation.
The app also provides changing background themes: a total of 5 background colors. To avoid eye strain when you read or view content for too long with the default background color, you can switch to other more eye-friendly background colors, including night mode.
In addition to supporting PDF format, this app also supports: eBook (epub/mobi), comic book (cbz/cbr), TXT, DjVu, XPS, CHM, Image format for reading.
...and PDF Annotator
The app provides annotators as separate tabs to provide the most concise viewing function for users who only need to read functions, without being disturbed by more other functions. Annotator provides 10 functions, you can use the brush to draw whatever you want. Or add notes or other text with the help of text entry. Additionally, you can highlight or underline details, add lines or arrows to your PDF, or geometric shapes like rectangles and ellipses.
All in all, Speedpdf Reader lets you view and annotate PDF documents at will. Its interface is simple and beautiful, and the operation is simple; the document opening speed is fast, and there are no advertisements. It is definitely a good PDF assistant for your study and work, and it is also a good choice for the free PDF reader that everyone needs.
Comments and Reviews
Fast, tabbed, can easily copy images to clipboard.