AlignAll is an After Effects panel for aligning and distributing 2D and 3D layers. You can align to the composition, to the current selection, or to a key object, which is the last layer you selected. Distribute controls round out the layout options for both flat and 3D setups.
The tool distinguishes Align by View and Align by World, including cases where 3D layers sit at different depths or the comp includes a camera. Alignment and distribution can run via Parent, and dedicated depth buttons adjust 3D layers along depth. A Scale Compensate option lets you change a layer's 3D depth while keeping its on-screen appearance the same.
Version 1.1.0 adds the ability to align to the comp edge, action safe, or title safe by right-clicking the Comp icon, plus a Distribute By Distance mode anchored to the key object. It also merges the polling used by AlignAll, RectControl, and Type ReAlign into a single shared poll, and polling can be turned off in the settings menu.