Pazelock

Image Dimensions Viewer is a Blender add-on by Pazelock that displays image dimensions as a label in the Node Editor and Image Editor, shown above or below the image.

Viewport FPS is a Blender add-on from Pazelock that calculates and displays a real-time frames-per-second value directly in the 3D Viewport at all times, shown as a label under the Snapping toggle.