aewan

A curses-based ascii-art editor

album

HTML photo album generator

aoi

A free, open-source 3D modelling and rendering studio.

apng2gif

create a GIF from an APNG

apngasm

create an APNG from multiple PNG files

apngdis

extract PNG frames from an APNG

apngopt

optimize APNG images

aqsis

Open source RenderMan-compliant 3D rendering solution

argyllcms

Open source, ICC compatible color management system

arss

Analysis & Resynthesis Sound Spectrograph

asymptote

A vector graphics language that provides a framework for technical drawing

autopano-sift-C

SIFT algorithm for automatic panorama creation in C

autotrace

A program for converting bitmaps to vector graphics

aview

An ASCII Image Viewer

blender

3D Creation/Animation/Publishing System

bootsplash-themes

A collection of Bootsplash themes

brlcad

Constructive solid geometry modeling system

byzanz

Screencasting program that saves casts as GIF files

cellwriter

Grid-entry natural handwriting input panel

cfe

Console font editor

colorhug-client

Client tools for the ColorHug display colorimeter

comical

Comical is a sequential image display program, to deal with .cbr and .cbz files

comix

A GTK image viewer specifically designed to handle comic books.

converseen

Batch image converter and resizer based on ImageMagick

crwinfo

Canon raw image (CRW) information and thumbnail extractor

cthumb

Create a statical HTML Image gallery with captions for each image.

cutycapt

Qt WebKit Web Page Rendering Capture Utility

darktable

A virtual lighttable and darkroom for photographers

dawn

3D geometrical postscript renderer

dcraw

Converts the native (RAW) format of various digital cameras into netpbm portable pixmap (.ppm) image

DFBPoint

DFBPoint is presentation program based on DirectFB

digikam

Digital photo management application for KDE

dispcalgui

Display Calibration and Characterization powered by Argyll CMS

dpic

Converts PIC plots into pstricks, PGF/TikZ, PostScript, MetaPost and TeX

drqueue

Render farm managing software

duhdraw

ASCII art editor

ebdftopcf

ebdftopcf optimially generators PCF files from BDF files

enblend

Image Blending with Multiresolution Splines

engauge

Convert an image file showing a graph or map into numbers

eog

The Eye of GNOME image viewer

eog-plugins

Eye of GNOME plugins

exact-image

A fast, modern and generic image processing library

exif

Small CLI util to show EXIF infos hidden in JPEG files

exiftags

Extracts JPEG EXIF headers from digital camera photos

exiv2

EXIF and IPTC metadata C++ library and command line utility

f-spot

Personal photo management application for the gnome desktop

fbgrab

Framebuffer screenshot utility

fbida

Image viewers for the framebuffer console (fbi) and X11 (ida).

fblogo

Creates images to substitute Linux boot logo

fbv

simple program to view pictures on a linux framebuffer device

feh

A fast, lightweight imageviewer using imlib2

figurine

A vector based graphics editor similar to xfig, but simpler

flam3

Tools and a library for creating flame fractal images

flphoto

Basic image management and display program based on the FLTK toolkit

fondu

Utilities for converting between and manipulating mac fonts and unix fonts

fontforge

postscript font editor and converter

fontypython

Font preview application

fotowall

Qt4 tool for creating wallpapers

fotoxx

Program for improving image files made with a digital camera.

fr0st

A fractal flame editor

freecad

QT based Computer Aided Design application

freepv

Panorama viewer (Quicktime, PangeaVR, GLPanoView formats)

freewrl

VRML97 and X3D compliant browser, library, and web-browser plugin

galleryadd

Perl script to recursively adds directories/images to Gallery

geeqie

A lightweight GTK image viewer forked from GQview

gif2apng

create an APNG from a GIF

gif2png

Converts images from gif format to png format

gifsicle

A command-line tool for creating, editing, and getting information about GIF images and animations

gimageview

Powerful GTK+ based image & movie viewer

gimmage

A slim GTK-based image browser

gimp

GNU Image Manipulation Program

gimp-arrow-brushes

Arrow brushes for GIMP

gliv

An image viewer that uses OpenGL

gmic

GREYC's Magic Image Converter

gnofract4d

A program for drawing beautiful mathematically-based images known as fractals

gnome-font-viewer

Font viewer for GNOME 3

gnome-raw-thumbnailer

A lightweight and fast raw image thumbnailer for GNOME

gnome-scan

The Gnome Scan project aim to provide scan features every where in the desktop like print is.

gnome-screenshot

Screenshot utility for GNOME 3

gnome-specimen

Font preview application

gozer

tool for rendering arbitrary text as graphics, using ttfs and styles

gphoto2

free, redistributable digital camera software application

gpicview

A Simple and Fast Image Viewer for X

gqview

A GTK-based image browser

graphicsmagick

Collection of tools and libraries for many image formats

graphite2

Library providing rendering capabilities for complex non-Roman writing systems

graphviz

Open Source Graph Visualization Software

greycstoration

Image regularization algorithm for denoising, inpainting and resizing

grub-splashes

Collection of grub splashes

gthumb

Image viewer and browser for Gnome

gtkam

A frontend for gPhoto 2

gtkimageview

A simple image viewer widget for GTK

hp2xx

Versatile tool to convert Hewlett-Packard's HP-GL plotter language into other graphics formats

hugin

GUI for the creation & processing of panoramic images

icc_examin

viewer for the internals of a ICC profile, measurement data (CGATS), argylls gamut vrml visualisations and video card gamma tables

icon-slicer

utility for generating icon themes and libXcursor cursor themes

icoutils

A set of programs for extracting and converting images in Microsoft Windows icon and cursor files (.ico, .cur).

igal

Static HTML image gallery generator

imagemagick

A collection of tools and libraries for many image formats

imageworsener

Utility for image scaling and processing

inkscape

A SVG based generic vector-drawing program

ipe

Drawing editor for creating figures in PDF or PS formats

iscan

EPSON Image Scan! for Linux (including sane-epkowa backend)

iscan-data

Image Scan! for Linux data files

iscan-plugin-gt-f500

Epson Perfection 2480/2580 PHOTO scanner plugin for SANE 'epkowa' backend.

iscan-plugin-gt-f720

Epson Perfection V300 PHOTO scanner plugin for SANE 'epkowa' backend.

iscan-plugin-gt-s80

Epson GT-S50 and GT-S80 scanner plugins for SANE 'epkowa' backend.

jhead

Exif Jpeg camera setting parser and thumbnail remover

jigl

Jason's Image Gallery

jp2a

JPEG image to ASCII art converter

jpeg2ps

Converts JPEG images to Postscript using a wrapper

jpeginfo

Prints information and tests integrity of JPEG/JFIF files.

jpegoptim

Utility to optimize JPEG files

jpegpixi

almost lossless JPEG pixel interpolator, for correcting digital camera defects.

jpegtoavi

JPEG to AVI/MJPEG animation command-line conversion tool

k3d

A free 3D modeling, animation, and rendering system

kcoloredit

A tool for editing color palettes

kfax

A fax file viewer

kflickr

A flickr.com image uploading program for KDE

kgrab

A screen grabbing utility

kgraphviewer

A graphviz dot graph file viewer for KDE

kiconedit

KDE Icon Editor

kphotoalbum

KDE Photo Album is a tool for indexing, searching, and viewing images.

kpovmodeler

A modeling and composition program for creating POV-Ray(TM) scenes

kuickshow

KDE4 program to view images

llgal

Command-line static web gallery generator

luminance-hdr

Luminance HDR is a graphical user interface that provides a workflow for HDR imaging.

mandelbulber

Tool to render 3D fractals

mcomix

A fork of comix, a GTK image viewer for comic book archives.

metapixel

a program for generating photomosaics

mirage

A fast and simple image viewer based on python and GTK+

mkgallery

Creates thumbnails and a HTML index file for a directory of jpg files

monica

Monica is a Monitor Calibration Tool

mscgen

A message sequence chart generator

mypaint

fast and easy graphics application for digital painters

nip2

VIPS Image Processing Graphical User Interface

nvidia-cg-toolkit

nvidia's c graphics compiler toolkit

nvidia-texture-tools

A set of cuda-enabled texture tools and compressors

opcion

Free font viewer written in Java

openclipart

Open Clip Art Library (openclipart.org)

openexr_viewers

OpenEXR Viewers

openmesh

A generic and efficient data structure for representing and manipulating polygonal meshes

optipng

Compress PNG files without affecting image quality

paint-mono

An unofficial effort to port Paint.NET 3.0 to Linux using Mono.

panini

OpenGL-based panoramic image viewer

pdf2svg

pdf2svg is based on poppler and cairo and can convert pdf to svg files

pencil

A Qt4 based animation and drawing program

peps

Peps preprocesses EPS files and passes it to Ghostscript for conversion into a bitmap

photo

Simple but powerful Qt4-based image viewer

photopc

Utility to control digital cameras based on Sierra Imaging firmware

photoprint

A utility for printing digital photographs

picasa

Google's photo organizer

pictureflow

Qt widget to display images with animated transition effect

picturewall

Qt4 picture viewer and image searching tool using google.com

pinta

Simple Painting for Gtk

pixels2pgf

Convert pixel images (e.g. QRCode) to PGF/Tikz rectangles

pixie

RenderMan like photorealistic renderer

png2ico

PNG to icon converter

pngcheck

verifies the integrity of PNG, JNG and MNG files with internal checksums

pngcrush

Portable Network Graphics (PNG) optimizing utility

pngnq

Pngnq is a tool for quantizing PNG images in RGBA format.

pngrewrite

A utility which reduces large palettes in PNG images

pngtoico

Convert png images to MS ico format

pngtools

A series of tools for the PNG image format

pornview

Image viewer/manager with optional support for MPEG movies.

postr

Flickr uploader for GNOME

potrace

Transforming bitmaps into vector graphics

povray

The Persistence of Vision Raytracer

povtree

Tree generator for POVray based on TOMTREE macro

pqiv

Modern rewrite of Quick Image Viewer

pqstego

Tools for Perturbed Quantization Steganography

propaganda

Propaganda Volume 1-14 + E. Tiling images for your desktop

psftools

Utilities for manipulation of console fonts in PSF format

pstoedit

Translate PostScript and PDF graphics into other vector formats

pydot

Python interface to Graphviz's Dot language

qingy-themes

Collection of qingy themes

qiv

Quick Image Viewer

qosmic

A cosmic recursive flame fractal editor

qrencode

C library for encoding data in a QR Code symbol

qrencode-python

A simple wrapper for the C qrencode library

quat

A 3D quaternionic fractal generator

qvv

QVV Image Viewer and Browser

raw-thumbnailer

A lightweight and fast raw image thumbnailer

rawstudio

A program for reading and manipulating raw images from digital cameras

rawtherapee

Digital photo editing tool focused on RAW image file manipulation and conversion

recoverjpeg

Recover JPEG pictures from a possibly corrupted disk image

ristretto

A fast and lightweight picture viewer for the Xfce desktop environment

rotoscope

Graphics program that can be used to give photos a cartoon-like appearance.

sam2p

Utility to convert raster images to EPS, PDF and many others

sane-backends

Scanner Access Now Easy - Backends

sane-frontends

Scanner Access Now Easy

scantailor

A interactive post-processing tool for scanned pages

scrot

Screen capture utility using imlib2 library

sfftobmp

sff to bmp converter

shared-color-profiles

Color profiles from contributors for color calibration

shotwell

Open source photo manager for GNOME

simple-scan

Simple document scanning utility

skencil

Interactive X11 vector drawing program

smile

Slideshow Maker In Linux Environement

splash-themes-gentoo

A collection of Gentoo themes for splashutils.

splash-themes-livecd

Gentoo theme for gensplash consoles

splash-themes-livedvd

Gentoo theme for gensplash consoles

splashutils

Framebuffer splash utilities.

springgraph

Generate spring graphs from graphviz input files

structure-synth

A program to generate 3D structures by specifying a design grammar

swftools

SWF Tools is a collection of SWF manipulation and generation utilities

sxiv

Simple (or small or suckless) X Image Viewer

tachyon

A portable, high performance parallel ray tracing system

tgif

Tgif is an Xlib base 2-D drawing facility under X11.

tic98

compressor for black-and-white images, in particular scanned documents

tif22pnm

tif22pnm and png22pnm command-line converters

tintii

A photo editor for selective color, saturation, and hue shift adjustments

transfig

A set of tools for creating TeX documents with graphics

truevision

Gnome frontend to Povray

tuxpaint

Drawing program designed for young children

tuxpaint-stamps

Set of 'Rubber Stamp' images which can be used within Tux Paint

ufraw

RAW Image format viewer and GIMP plugin

uniconvertor

Commandline tool for popular vector formats convertion

uniconvw

Gtk frontend for UniConvertor

videorbits

a collection of programs for creating high dynamic range images

viewer

A stereo pair image viewer (supports ppm's only)

viewnior

Fast and simple image viewer

w3mimgfb

Image viewer for w3m under frame buffer environment

wally

A Qt4/KDE4 wallpaper changer

wings

excellent 3D polygon mesh modeler

wkhtmltopdf

Convert html to pdf (and various image formats) using webkit

xfig

A menu-driven tool to draw and manipulate objects interactively in an X window.

xli

X Load Image: view images or load them to root window

xloadimage

utility to view many different types of images under X11

xsane

graphical scanning frontend

xsvg

a command line viewer for SVG files

xv

An interactive image manipulation program that supports a wide variety of image formats

xzgv

Fast and simple GTK+ image viewer

yablex

YaBle - Yet Another Blender Exporter

yafaray

YafaRay is a raytracing open source render engine

yafray

Yet Another Free Raytracer

zbar

Library and tools for reading barcodes from images or video

zgv

A svgalib console image viewer

aewan

gozer

pngcrush

album

gphoto2

pngnq

aoi

gpicview

pngrewrite

apng2gif

gqview

pngtoico

apngasm

graphicsmagick

pngtools

apngdis

graphite2

pornview

apngopt

graphviz

postr

aqsis

greycstoration

potrace

argyllcms

grub-splashes

povray

arss

gthumb

povtree

asymptote

gtkam

pqiv

autopano-sift-C

gtkimageview

pqstego

autotrace

hp2xx

propaganda

aview

hugin

psftools

blender

icc_examin

pstoedit

bootsplash-themes

icon-slicer

pydot

brlcad

icoutils

qingy-themes

byzanz

igal

qiv

cellwriter

imagemagick

qosmic

cfe

imageworsener

qrencode

colorhug-client

inkscape

qrencode-python

comical

ipe

quat

comix

iscan

qvv

converseen

iscan-data

raw-thumbnailer

crwinfo

iscan-plugin-gt-f500

rawstudio

cthumb

iscan-plugin-gt-f720

rawtherapee

cutycapt

iscan-plugin-gt-s80

recoverjpeg

darktable

jhead

ristretto

dawn

jigl

rotoscope

dcraw

jp2a

sam2p

DFBPoint

jpeg2ps

sane-backends

digikam

jpeginfo

sane-frontends

dispcalgui

jpegoptim

scantailor

dpic

jpegpixi

scrot

drqueue

jpegtoavi

sfftobmp

duhdraw

k3d

shared-color-profiles

ebdftopcf

kcoloredit

shotwell

enblend

kfax

simple-scan

engauge

kflickr

skencil

eog

kgrab

smile

eog-plugins

kgraphviewer

splash-themes-gentoo

exact-image

kiconedit

splash-themes-livecd

exif

kphotoalbum

splash-themes-livedvd

exiftags

kpovmodeler

splashutils

exiv2

kuickshow

springgraph

f-spot

llgal

structure-synth

fbgrab

luminance-hdr

swftools

fbida

mandelbulber

sxiv

fblogo

mcomix

tachyon

fbv

metapixel

tgif

feh

mirage

tic98

figurine

mkgallery

tif22pnm

flam3

monica

tintii

flphoto

mscgen

transfig

fondu

mypaint

truevision

fontforge

nip2

tuxpaint

fontypython

nvidia-cg-toolkit

tuxpaint-stamps

fotowall

nvidia-texture-tools

ufraw

fotoxx

opcion

uniconvertor

fr0st

openclipart

uniconvw

freecad

openexr_viewers

videorbits

freepv

openmesh

viewer

freewrl

optipng

viewnior

galleryadd

paint-mono

w3mimgfb

geeqie

panini

wally

gif2apng

pdf2svg

wings

gif2png

pencil

wkhtmltopdf

gifsicle

peps

xfig

gimageview

photo

xli

gimmage

photopc

xloadimage

gimp

photoprint

xsane

gimp-arrow-brushes

picasa

xsvg

gliv

pictureflow

xv

gmic

picturewall

xzgv

gnofract4d

pinta

yablex

gnome-font-viewer

pixels2pgf

yafaray

gnome-raw-thumbnailer

pixie

yafray

gnome-scan

png2ico

zbar

gnome-screenshot

pngcheck

zgv

gnome-specimen