MuPDF viewer

MuPDF viewer is a lightweight app designed for reading PDF, XPS, CBZ, and unprotected EPUB documents. It is focused solely on reading and does not support editing or filling out forms. Users can flip between pages by tapping on the left and right sides of the screen, and hide or show toolbars by tapping in the middle. The link button in the toolbar enables highlighting and activation of hyperlinks, while pinch-to-zoom allows zooming in and out. The toolbar also includes a search button and possibly a table of contents button. The scrubber at the bottom allows quick navigation within the document, and the "Overview" system button allows switching back to the file chooser for opening multiple documents simultaneously.

The six advantages of the MuPDF viewer app are:

- Supports multiple document formats: The app allows users to read PDF, XPS, CBZ, and unprotected EPUB documents, offering flexibility in accessing various file types.

- Lightweight version: This app is a slim version of the MuPDF app, focusing solely on reading documents. It does not support editing annotations or filling out forms, making it a streamlined choice for those primarily needing to view content.

- Intuitive navigation: Users can easily navigate through pages by tapping on the left or right side of the screen, flipping to the previous or next page. Tapping in the middle of the screen can show or hide the toolbars for a clutter-free reading experience.

- Hyperlink support: The app allows users to toggle highlighting hyperlinks, making them active and clickable. This feature enables quick access to linked content within the documents.

- Zoom and scroll functionality: Users can pinch to zoom in and out for better readability. When zoomed in, tapping will smoothly scroll to the next portion of the content, ensuring a seamless reading experience.

- Quick document navigation: The app includes a search button and possibly a table of contents button in the toolbar, allowing users to easily find specific information in large documents. Additionally, the scrubber at the bottom of the screen enables users to swiftly navigate to any section of the document. The "Overview" system button also provides the convenience of returning to the file chooser and opening multiple documents simultaneously.