Firefox - Zoom
The Zoom option in Firefox increases or decreases the size of displayed content.
You can set the Zoom level in two ways:
- Click the View menu and select Zoom. You can now zoom in, zoom out, or reset the size to normal.
- Hold down the Ctrl key and press the + key to zoom in, or hold down the Ctrl key and press the – key to zoom out. Hold down the Ctrl key and press the 0 (zero) key to set the size back to normal.