Photoshop's naming scheme was initially based on version numbers. Its feature set can be expanded by plug-ins programs developed and distributed independently of Photoshop that run inside it and offer new or enhanced features. In addition to raster graphics, Photoshop has limited abilities to edit or render text and vector graphics (especially through clipping path for the latter), as well as 3D graphics and video.

Photoshop uses its own PSD and PSB file formats to support these features. Photoshop can edit and compose raster images in multiple layers and supports masks, alpha compositing and several color models.

'to photoshop an image', ' photoshopping', and ' photoshop contest') although Adobe discourages such use. The software's name is often colloquially used as a verb (e.g. Since then, the software has become the most used tool for professional digital art, especially in raster graphics editing. It was originally created in 1987 by Thomas and John Knoll. American English, British English, Arabic, Mandarin Chinese, Chinese Traditional, Czech, Danish, Dutch, Finnish, French, German, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Romanian, Turkish and UkrainianĪdobe Photoshop is a raster graphics editor developed and published by Adobe Inc.