Many users are faced with the need to open files in DjVu format on the computer. The DjVu format, along with the PDF format, is the most popular format for storing scanned documents.
The name of the format DjVu comes from the French word déjà vu – “already seen”. In this format, they save scanned e-books and magazines, mainly of encyclopedic, educational, scientific and technical nature, in which there are many graphics: images, pictures, diagrams, etc. Users scan books with a large number of images, and then save them in electronic form in a file format DjVu.
The DjVu format has gained popularity, including due to the fact that a DjVu file weighs much less than a similar PDF file. This is especially true for mobile devices, and also useful for a computer. Even very specialized programs – viewers for files of this type are difficult to open very large files.
Therefore, in many cases, it is optimal to save documents and pictures in the DjVu graphic format. A DjVu document is several times smaller than a similar file saved in PDF format.
To open files in djvu format, you can use specialized programs to open files in DjVu format, or applications that support the opening of several types of text file formats. Some services support opening DjVu online. You can also convert files to DjVu using an online file converter (for example, AnyConv).
WinDjView freeware is designed to view DjVu files on a computer. There is a version of the application for the operating system Mac OS X (macOS) – MacDjView. Install the program on a computer, or use a portable version of the (portable) application that can be run from any location on the computer, or from an external device, for example, from a USB flash drive.
Main features of WinDjView:
- Create bookmarks
- Management of brightness and contrast
- Export the entire page or part of the page to a file of graphic format
- Selection and copying to the clipboard (in the case of a text layer)
- Turn, zoom, easy navigation
- Continuous scrolling
- Support printing
The free program DjVu Reader is the oldest application created for viewing electronic books in the DjVu format. The program has English language interface. The DjVu Reader program does not require installation on a computer, the application is launched from a folder.
The main features of the program DjVu Reader:
- Working in single-window and two-window display modes
- Support page index and document content
- Search for information in the text
- Support for keyboard control
- Copy to clipboard
- Full screen view
The free program STDU Viewer (for personal use) is intended to open a large number of formats. This is a universal viewer that supports opening files in DjVu format.
From the official site, you can download a regular or portable (portable) version of the application.
The STDU Viewer program has the following main features:
- Open files of text and image formats
- Quick and advanced document search
- Scaling, page rotation
- Adjust brightness and contrast
- Create bookmarks in an open book
- Selection and copying to the clipboard (if there is a text layer)
Free program Sumatra PDF – viewer files of a large number of formats. Despite the word PDF, Sumatra PDF supports viewing DjVu files. Sumatra PDF can be used as a universal viewer for e-books.
On the application developer’s site, a regular and portable (portable) version of the program is available for download.
The Sumatra PDF program has the following functionality:
Support for a large number of formats
- Quick opening files
- View and print the document
- Search by document
- Text copy function
- Support hotkeys
Universal viewer pro
The free program Universal Viewer Pro supports viewing of a huge number of formats, including DjVu.
The regular and portable versions of the application are available for download.
Key features of Universal Viewer Pro:
- View a large number of text formats
- Support and playback of audio and video formats
- View over 40 image formats
- Open files larger than 4 GB
- Support printing
With the help of free programs: WinDjView, DjVu Reader, STDU Viewer, Sumatra PDF, Universal Viewer Pro, you can open a DjVu file on your computer. These applications have their own settings for comfortable viewing of e-books in DjVu format.