The .pct file extension is associated with the QuickDraw/PICT bitmap graphics format used on original Macintosh computers.
There are 2 other file types using
the PCT file extension!
.pct - Picture image
.pct - ChemSep pure compound document
Software that works with pct file extension
PCT file extension - Apple Macintosh QuickDraw/PICT bitmap graphics format
What is pct file? How to open pct files?
The PICT file format originates on the Apple Macintosh where it is basically a metafile recording a series of the Macintosh QuickDraw graphics commands.
PICT comes in two main flavors, corresponding to the two main revisions of QuickDraw:
- PICT files for version 1 of QuickDraw: The original PICT format that was used on the original black and white Macintoshes which had QuickDraw 1.0. This version supports only monochrome graphics of limited size with a fixed resolution of 72 DPI.
- PICT files for version 2 of QuickDraw (Color QuickDraw): This format supports large images with up to 256 colors (using a palette), and with variable resolution.
PICT files may include bitmaps, and in version 2.0 files these may be compressed using a PackBits compression algorithm, or if QuickTime is installed, using a JPEG-compression algorithm.
Although PICT files were designed originally on the Macintosh, there are some applications available on other platforms which can read this format.
List of software applications associated to the .pct file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open pct file, edit pct file, convert pct file, view pct file, play pct file etc. (if exist software for corresponding action in File-Extensions.org's database).
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting pct files.
- Open pct file
- Edit pct file
- View pct file
- Create pct file
- Import pct file
- Export pct file
- Others pct file