GizmoTools

Allows you to perform simple gizmo actions using keyboard shortcuts.

Features

Increase and decrease the Gizmo size, using ⇞ and ⇟ keys:

Rotate and Translate using keys:

Translation mode: ⎇ Alt
Rotation mode: ⎇ Alt⇧ Shift
X: ← Left arrow→ Right arrow
Y: ↑ Up arrow↓ Down arrow
Z: ⇞ Page up⇟ Page down

Edit the shortcuts to your liking from the Preferences window:

Access the operators in the new Gizmo menu:

Available in the Viewport and the UV Editor.

Set the increment value in the addon's preferences:

Installation

download the latest release
Go in the Preferences window, Add-ons Tab
Click the "install" button and select GizmoTools.zip
Check Gizmo Tools in the addon list

To-do list

have the shortcuts settings in the addon's preferences