ImageGrab‘s toolbar contains the following buttons:
(1) Open (CTRL+O) :Open a video file
(2) Paste (CTRL+V): Paste a video file from the clipboard.
(3) Close (CTRL+F): Close the opened file to empty ImageGrab.
(4) Grab (F5): Grab and save the current video frame
(5) Copy (CTRL+C): Copy the current image to the clipboard
(6) Intervalometer (ALT+J): Show or hide the intervalometer panel
(7) Full screen (ALT+Entrée): Put the video in full screen. Redo ALT + Enter to exit full screen.
(8) Audio (CTRL+M): Put the sound On or Off while playing the video.
(9) Inlay (CTRL+I): Activate or deactivate inlay
(10) Flip Vertical (CTRL+ALT+V): Flip the image up / down.
(11) Flip Horizontal (CTRL+ALT+H): Flip image Right / Left
(12) Thumbnail (F2): Show thumbnail panel
(13) Settings of Image (F3): Display the panel to modify the settings governing the saving of images.
(14) Settings of DV (F4): Display the datecode settings panel for DV videos
(15) Settings of Inlay (F6): Display the panel to define the settings for the inlay.
(16) Help (F1): Display the list of commands with their keyboard shortcuts, the switches for command line execution and the names usable in scripts.
(17) Script (F12): Display the script editor (or Macros)
(18) Options (F10): Display the Options page
(19) About (F11): Display ImageGrab version information
(20) Quit (ALT+F4): Exit ImageGrab.