XnView MP
Free Personal
XnView MP is the enhanced version of XnView Classic. It is a powerful cross-platform media browser, viewer and converter.
Geeqie Image Viewer
Open Source
Geeqie is a lightweight Gtk+ based image viewer for Unix like operating systems.
feh
Open Source
feh is an X11 image viewer aimed mostly at console users.
GPicView
Open Source
GPicView is a simple and Fast Image Viewer for X. screenshot.
Ristretto
Open Source
Ristretto Image Viewer is an application that can be used to view, and scroll through images.
Nomacs
Open Source
Nomacs is a free, open source image viewer, which supports multiple platforms.
Eye of GNOME
Open Source
Eye of GNOME is the official image viewer for the GNOME desktop environment, where it is also known as Image Viewer.
Mirage
Open Source
Mirage is a fast and simple GTK+ image viewer. Because it depends only on PyGTK, Mirage is ideal for users who wish to keep their computers lean while still h…
PhotoQt
Open Source
PhotoQt is a simple, yet powerful and good looking image viewer, written in C++/Qt, published as open-source, and completely free.
Compare Viewnior with alternatives
Compare Geeqie Image Viewer and Viewnior and decide which is most suitable for you.
Compare Eye of GNOME and Viewnior and decide which is most suitable for you.