Toolbar

Select

Select or moved.

Select Box

Select UVs by dragging a box.

Select Circle

Select UVs by painting on it.

Select Lasso

Select UVs by drawing a lasso.

Cursor

Change the location of the 2D Cursor.

Move

Translation tool.

Rotate

Rotation tool.

Scale

Scale tool.

Transform

Tool to adjust the UVs translation, rotation and scale.

Annotate

Draw free-hand annotation.

Annotate Line

Draw straight line annotation.

Annotate Polygon

Draw a polygon annotation.

Annotate Eraser

Erase previous drawn annotations.

Rip

The Rip tool separates UV faces from each other.

Grab

The Grab tool moves UVs around using a brush.

Relax

The Relax tool makes UVs more evenly distributed using a brush.

Pinch

The Pinch tool moves UVs toward the brush's center.