Help:Taking Screenshots

Screenshots are a vital part of the Wiki, due to it covering a game series. Here are some tips to create good quality screenshots for use on the Wiki.

In-game Screenshots Function (preferred)
All Source Engine games are able to take their own Screenshots via the  key (by default). Screenshots are saved in the Targa format in the   folder of the relevant game:
 * Portal:
 * Portal 2:

This method is preferred as Targa files suffer less compression artefacts than JPEG files.

Steam Screenshots function
Players can take screenshots within a game and upload them either during or after play onto the Steam Cloud. These can be made open for anyone to view, restrict to friends only or be private. They are also saved onto your local drive. Steam Screenshots are saved in the JPG format.

Windows Users
When in-game, players can press the Screenshot key to take the screen capture. By default this is ; if changed a player can find out what it is via.

In Windows, Steam saves Portal screenshots to  and Portal 2 screenshots to.

Mac
By pressing, OSX will automatically take a full screen screenshot. Any images taken via this method will appear on the Desktop.

Converting images to meet the Wiki's Image guidelines.
The Wiki requires screenshots to be uploaded in the .PNG format. Most image-editing applications can open and re-save images from both Targa and JPEG into PNG. Here are a few examples of free image editors capable of doing the conversion:
 * The Gimp
 * Paint.net