Easy Icon Maker's toolbar is docked on the top of the window. It looks like the below screenshot.
New tool button : Creates a new icon.
Open tool button: Locates and opens an existed icon file.
Save tool button: Saves the current work.
Cut tool button: Cuts the current selected area into clipboard.
Copy tool button: Copy the current selected area into clipboard.
Paste tool button: Pastes the data from clipboard into grid editor window.
Delete tool button: Deletes the current selected area.
Undo tool button: Cancels the current operation and returns to the last state.
Redo tool button: Reapplies previous editing actions that have been undone.
Zoom Out tool button: Zooms out the grid editor window.
Zoom In tool button: Zooms in the grid editor window.
Zoom To tool button: Zooms the grid editor window to default size.
Add New Format tool button: Adds a format into the current icon.
Delete Format tool button: Deletes the selected format from the current icon.
Shows the icon resolution you are editing now.