MS Paint

Paint

A component of Microsoft Windows
Paint on Windows 10 featuring its ribbon in user interface
Details
Type	Raster graphics editor
Included with	All Windows versions

Paint is a simple computer graphics app that has been included with all versions of Microsoft Windows. The app mainly opens and saves files as Windows bitmap (24-bit, 256 color, 16 color, and monochrome, all with the .bmp extension), JPEG, GIF (without animation or transparency, although the Windows 98 version, a Windows 95 upgrade, and the Windows NT4 version did support the latter), PNG (without alpha channel), and single-page TIFF. The app can be in color mode or two-color black-and-white, but there is no grayscale mode. For its simplicity, it rapidly became one of the most used applications in the early versions of Windows—introducing many to painting on a computer for the first time—and is still widely used for very simple image manipulation tasks.

The first version of Paint was introduced with the first version of Windows, Windows 1.0, in November 1985. It was a licensed version of ZSoft Corporation's PC Paintbrush, and supported only 1-bit monochrome graphics under a proprietary "MSP" format. This version was later superseded by Paintbrush in Windows 3.0, with a redesigned user interface, color support and support for the BMP and PCX file formats.

Microsoft shipped an updated version of Paint with Windows 95 and Windows NT 4.0, which allowed saving and loading a custom set of color wells as color palette files (*.pal) using Save colors and Get colors functions from the Colors menu. This functionality worked correctly only if the color depth of images was 16-bits per pixel (bpp) or higher (65,536 (64k) colors [High Color]) and was removed from later versions.