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ImageMagick

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  Analyzed 19 days ago

ImageMagick® is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (over 100) including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and TIFF. Use ImageMagick to translate, flip, mirror, rotate, scale ... [More] , shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves. The functionality of ImageMagick is typically utilized from the command line or you can use the features from programs written in your favorite programming language. ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may freely use, copy, modify, and distribute in both open and proprietary applications. [Less]

659K lines of code

20 current contributors

19 days since last commit

1,245 users on Open Hub

Very High Activity
4.24242
   
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grafx2

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  Analyzed 27 days ago

GrafX2 is a bitmap paint program that allows you to draw in more than 60 video resolutions including most of the standard Amiga resolutions : 320x200, 320x256, 320x512, 640x256, 640x512, etc. It was written to run under DOS, but the code you'll find here was modified to use SDL and modern operating ... [More] systems. This program is dedicated to everybody who knows what a single pixel is. Its layout is not very different from the famous Deluxe Paint or Brilliance, so it will be quite easy to handle it if you know at least one of these programs. If you aren't used to the art of drawing with up to 256 colors, it will be a little more difficult for you, but you should give it a try (or more, because most of the power of this program won't show up on the first try). [Less]

63.5K lines of code

1 current contributors

11 months since last commit

36 users on Open Hub

Very Low Activity
4.84615
   
I Use This

MyPaint

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  Analyzed 17 days ago

A fast and easy open-source graphics application for digital painters. It lets you focus on the art instead of the program. You work on your canvas with minimum distractions, bringing up the interface only when you need it.

49.6K lines of code

26 current contributors

about 1 month since last commit

35 users on Open Hub

Moderate Activity
4.82353
   
I Use This
Licenses: GPL-2.0+, LGPL-2.1+

Gutenprint (formerly Gimp-print)

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  Analyzed over 1 year ago

Gimp-Print is a collection of very high quality printer drivers for UNIX/Linux. The goal of this project is uncompromising print quality and robustness. Included with this package is the Print plugin for the GIMP (hence the name), a CUPS driver, and two drivers (traditional and IJS-based) for ... [More] Ghostscript that may be compiled into that package. This driver package is Foomatic-compatible and provides Foomatic data to enable plug and play with many print spoolers. In addition, various printer maintenance utilities are included. Many users report that the quality of Gimp-Print on high end Epson Stylus printers matches or exceeds the quality of the drivers supplied for Windows and Macintosh. [Less]

243K lines of code

4 current contributors

over 1 year since last commit

31 users on Open Hub

Activity Not Available
4.14286
   
I Use This

Krita

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Claimed by KDE Analyzed 7 months ago

Digital Painting, Creative Freedom! Krita is a KDE program for sketching and painting, offering an end–to–end solution for creating digital painting files from scratch by masters. Fields of painting that Krita explicitly supports are concept art, creation of comics and textures for rendering. ... [More] Modeled on existing real-world painting materials and workflows, Krita supports creative working by getting out of the way and with a snappy response. [Less]

957K lines of code

42 current contributors

9 months since last commit

24 users on Open Hub

Activity Not Available
4.14286
   
I Use This

Tux Paint

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  Analyzed 13 days ago

Tux Paint is a simple and entertaining drawing program geared towards young children. It has a simple interface, sound effects, and a cartoon character (Tux, the Linux penguin). Along with drawing brush strokes, lines and shapes, you can also enter text and place "rubber stamp" (or "sticker") images ... [More] on the picture. Tux Paint is extensible, and could be useful in an educational environment (such as a grammar, elementary, or grade school). It's portable across numerous platforms, and runs well even on slower systems like the Pentium 133MHz. [Less]

109K lines of code

5 current contributors

5 months since last commit

9 users on Open Hub

Very Low Activity
5.0
 
I Use This

NIP2

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  Analyzed 27 days ago

nip2, the "free love child of Photoshop and Excel," is the GUI of vips. You don't directly edit images --- instead, like a spreadsheet, you build relationships between objects. nip2 actively manages these relationships: if you change an object property, the change is propagated "spreadsheet-style." ... [More] Like vips, nip2 is fast and needs little memory. You can comfortably work with multi-gigabyte images on very modest hardware. In addition to the visual programming interface accessible through the GUI, nip2 has command-line and batch modes. It even has its own functional programming language (for writing extensions). [Less]

175K lines of code

1 current contributors

about 1 month since last commit

6 users on Open Hub

Very Low Activity
5.0
 
I Use This

VIPS

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  Analyzed 27 days ago

The VIPS library/image processing system is well suited for larger than RAM true and false-colour images. VIPS can be used for image format conversion, colour calibration, image filtering, transformation and analysis, thumbnail generation, small object recognition and many other image processing ... [More] tasks. VIPS is well suited for medical and scientific research & development and batch image processing. It is not so good for retouching photographs. The system has two main parts: libvips is the library, and nip2 is the GUI. Both execute common image processing tasks faster than other image processing systems because of sophisticated memory/task management and multicore compatibility. VIPS runs in batch (command line) mode on *nix, Windows, Mac and other OSes. [Less]

140K lines of code

5 current contributors

29 days since last commit

6 users on Open Hub

High Activity
5.0
 
I Use This

Phatch

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  Analyzed 19 days ago

Phatch is an user friendly, cross-platform Photo Batch Processor and Exif Renamer with a nice graphical user interface. Phatch handles all popular image formats and can duplicate (sub)folder hierarchies. Phatch can batch resize, rotate, apply shadows, perspective, rounded corners, … and do much more ... [More] actions in minutes instead of hours or days if you do it manually. [Less]

85K lines of code

0 current contributors

over 7 years since last commit

5 users on Open Hub

Inactive
5.0
 
I Use This

libpipi

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  Analyzed 13 days ago

Libpipi is a graphics and imaging library.

30.5K lines of code

0 current contributors

over 3 years since last commit

2 users on Open Hub

Inactive
3.0
   
I Use This