STDU Viewer Alternatives for Linux

STDU Viewer is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is Okular, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to STDU Viewer and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to STDU Viewer are Evince, MuPDF, FBReader and Sioyek.

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STDU Viewer alternatives are mainly PDF Readers but may also be Comic and Manga Readers or Ebook Readers.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of STDU Viewer.
STDU Viewer iconSTDU Viewer
  93
  • ...

Are you tired from many viewers one for each document? Do you want to have, one program for all your technical documentations, scientific books and so on? Do you want to have program, which fast opens files, fast loads...

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STDU Viewer alternatives page was last updated Jun 14, 2024
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  1. Okular icon
    Okular icon

    Okular

     429 likes
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    Multi-platform, fast and packed with features, Okular allows you to read PDF documents, comics and EPub books, browse images, visualize Markdown documents, and much more.

    113 Okular alternatives
    Okular screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Linux Mobile
    • Flathub
    Okular screenshot 1
    Okular screenshot 2
    +2
    Okular screenshot 3

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  PDF annotation
    2.  Text Highlighting
    3.  Tabbed interface
    4.  Ad-free
    5.  Dark Mode
    6.  Works Offline
    7.  KDE
    8.  Low memory usage
    9.  Customizable shortcuts
    10.  Fill PDF Forms
    11.  No Tracking
    12.  Export to PDF
    13.  No registration required
    14.  Sign PDF files
    15.  Compatible with Microsoft Office
    16.  Trim margins
    17.  Ebook Conversion
    18.  Full-Text Search
    Okular iconSTDU Viewer Icon

    Okular VS STDU Viewer

    Is Okular a good alternative to STDU Viewer?
     

    • Okular is the most popular Linux alternative to STDU Viewer.

    • Okular is Free and Open SourceSTDU Viewer is Free Personal and Proprietary
    • Okular is Lightweight and Privacy focusedSTDU Viewer is not according to our users
  2. Evince icon
    Evince icon

    Evince

     453 likes
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    Evince (or GNOME Document Viewer) is a document viewer for multiple document formats: PDF, Postscript, djvu, tiff, dvi, XPS, SyncTex support with gedit, comics books (cbr,cbz,cb7 and cbt) and others. See Supported Document Formats for details.

    117 Evince alternatives
    Evince screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • PortableApps.com
    • Flathub
    • GNOME
    Evince screenshot 1
    Evince screenshot 2
    +3
    Evince screenshot 3

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  PDF annotation
    2.  Invert colours
    3.  Multiple languages
    4.  Dark Mode
    5.  Ad-free
    6.  Portable
    7.  Works Offline
    8.  No registration required
    9.  No Tracking
    10.  Handwriting recognition
    11.  Windows Compatible
    Evince iconSTDU Viewer Icon

    Evince VS STDU Viewer

    Is Evince a good alternative to STDU Viewer?
     
  4. MuPDF icon
    MuPDF icon

    MuPDF

     147 likes
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    MuPDF is a highly versatile, customizable PDF and XPS interpreter solution that can be used across a wide range of applications as a PDF renderer, viewer, or toolkit.

    90 MuPDF alternatives
    MuPDF screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Android
    • F-Droid
    • Xfce
    MuPDF screenshot 1
    iPad (1)
    +3
    iPad (2)

    Properties

    1.  Lightweight

    Features

    1.  Portable
    2.  Vim key mapping
    3.  PDF annotation
    4.  Ad-free
    MuPDF iconSTDU Viewer Icon

    MuPDF VS STDU Viewer

    Is MuPDF a good alternative to STDU Viewer?
     

    • MuPDF is the most popular Android alternative to STDU Viewer.

    • MuPDF is Free and Open SourceSTDU Viewer is Free Personal and Proprietary
    • MuPDF is LightweightSTDU Viewer is not according to our users
  5. FBReader icon
    FBReader icon

    FBReader

     216 likes
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    E-reader application.

    109 FBReader alternatives
    FBReader screenshot 1
    FBReader screenshot 2

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad

    Properties

    1.  Lightweight

    Features

    1.  No Tracking
    2.  No registration required
    3.  Dark Mode
    4.  Cloud Sync
    5.  Calibre integration
    6.  Multiple languages
    7.  OPDS Client
    8.  iPhone/iPod sync
    FBReader iconSTDU Viewer Icon

    FBReader VS STDU Viewer

    Is FBReader a good alternative to STDU Viewer?
     
  6. Sioyek icon
    Sioyek icon

    Sioyek

     17 likes
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    Sioyek is a PDF viewer with minimal interface optimized for reading research papers and technical books.

    32 Sioyek alternatives
    Main view

    License model

    • Free • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    You can search in the table of contents
    Portals show relevant figures to the current location in a separate window
    +2
    Middle clicking on the name of a figure takes you to the figure, event if the PDF doesn't have links

    Properties

    1.  Keyboard focused
    2.  Lightweight

    Features

    1.  Dark Mode
    2.  PDF annotation
    3.  Ad-free
    Sioyek iconSTDU Viewer Icon

    Sioyek VS STDU Viewer

    Is Sioyek a good alternative to STDU Viewer?
     
  7. Qoppa PDF Studio icon
    Qoppa PDF Studio icon

    Qoppa PDF Studio

     81 likes
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    Create, Convert, Review and Edit PDF Documents on Windows, macOS, and Linux.

    190 Qoppa PDF Studio alternatives
    Annotate

    License model

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Chrome OS
    Dark Mode
    Add Watermarks
    +7
    Digital Signature

    Top Qoppa PDF Studio Features

    1.  Edit PDF
    2.  Sign PDF files
    3.  Scan to PDF
    4.  PDF Redaction
    5.  Convert PDF to Word document
    6.  Create PDF files
    7.  Fill PDF Forms
    8.  Measurement-Tools
    9.  Dark Mode
    10.  Text to Speech
    11.  OCR
    12.  Spell Checking
    13.  Ad-free
    14.  PDF annotation
    15.  Batch processing
    16.  Works Offline
    17.  Full-Text Search
    18.  Built-in viewer
    19.  PDF OCR
    20.  Bates numbering
    21.  Integrated Search
    Qoppa PDF Studio iconSTDU Viewer Icon

    Qoppa PDF Studio VS STDU Viewer

    Is Qoppa PDF Studio a good alternative to STDU Viewer?
     
  9. Papers icon
    Papers icon

    Papers

     9 likes
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    A document viewer for the GNOME desktop. You can view, search or annotate documents in many different formats.

    60 Papers alternatives
    A clear, simple Ul

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • Flathub
    • GNOME
    • Flatpak
    Advanced highlighting and annotation

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Ad-free
    2.  Full-Text Search
    3.  Works Offline
    4.  No registration required
    5.  No Tracking
    6.  Dark Mode
    7.  Text to Speech
    Papers iconSTDU Viewer Icon

    Papers VS STDU Viewer

    Is Papers a good alternative to STDU Viewer?
     
  10. Atril icon
    Atril icon

    Atril

     15 likes
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    Atril is a simple multi-page document viewer. It can display and print PostScript (PS), Encapsulated PostScript (EPS), DJVU, DVI, XPS and Portable Document Format (PDF) files. When supported by the document, it also allows searching for text, copying text to the clipboard...

    108 Atril alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • BSD

    Properties

    1.  Lightweight

    Features

    1.  Dark Mode
    2.  Ad-free
    3.  PDF annotation
    4.  Text to Speech
    5.  Support for Javascript
    Atril iconSTDU Viewer Icon

    Atril VS STDU Viewer

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  11. Mcomix icon
    Mcomix icon

    Mcomix

     34 likes
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    MComix is an user-friendly, customizable image viewer. It is specifically designed to handle comic books, but also serves as a generic viewer. It reads images in ZIP, RAR, 7Zip or tar archives as well as plain image files.

    51 Mcomix alternatives
    Mcomix screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • Linux
    • Xfce

    Mcomix Features

    1.  Ad-free
    2.  Fast motion
    Mcomix screenshot 1
    Mcomix screenshot 2
    Mcomix iconSTDU Viewer Icon

    Mcomix VS STDU Viewer

    Is Mcomix a good alternative to STDU Viewer?
     
  12. zathura icon
    zathura icon

    zathura

     41 likes
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    Zathura is a highly customizable and functional document viewer. It provides a minimalistic and space saving interface as well as an easy usage that mainly focuses on keyboard interaction.

    72 zathura alternatives
    Bestfit

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Linux
    • BSD
    • MacPorts
    • Homebrew
    Command completion

    Properties

    1.  Lightweight

    Features

    1.  Ad-free
    2.  Extensible by Plugins/Extensions
    3.  Works Offline
    4.  Full-Text Search
    5.  Vi keybindings
    6.  Keyboard navigation
    7.  Vim key mapping
    zathura iconSTDU Viewer Icon

    zathura VS STDU Viewer

    Is zathura a good alternative to STDU Viewer?
     
  13. qpdfview icon
    qpdfview icon

    qpdfview

     42 likes
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    qpdfview is a Qt-based tabbed document viewer using the Poppler library for PDF rendering and CUPS for printing. Support for the DjVu and PostScript formats can be added via plugins.

    78 qpdfview alternatives
    qpdfview screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    • Haiku
    • Qt

    Properties

    1.  Lightweight

    Features

    1.  Fill PDF Forms
    2.  Support for Right-to-Left
    3.  Edit PDF
    4.  QT Based
    5.  Tabbed interface
    qpdfview iconSTDU Viewer Icon

    qpdfview VS STDU Viewer

    Is qpdfview a good alternative to STDU Viewer?
     
  14. Comix icon
    Comix icon

    Comix

     61 likes
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    Comix is an image viewer specifically designed to handle comic books. It reads ZIP, RAR and tar archives (also gzip or bzip2 compressed), as well as plain image files. It has a simple and user-friendly GUI using PyGTK.

    70 Comix alternatives
    Library

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • Xfce
    Main Window
    Discontinued

    The program is no longer updated; this is the reason the Mcomix icon Mcomix fork was started. Last version of Comix, 4.0.4, released in April 2009, can be still downloaded from the official website.

    Comix iconSTDU Viewer Icon

    Comix VS STDU Viewer

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12 of 26 STDU Viewer alternatives