Pre Render Creator (PRC) by Alphatech Studio is a script for Blender built around creating spritesheet animations. Working on a model-once, render-all concept, it lets you set up a render target and produce multiple angle sprites in a single click. Sprite presets cover configurations such as 4 directions, 8 directions and front-only, and rotation can be set through rotation steps or custom rotation.
Export options include custom sprite size, custom sprite file names and an optional output path. A quick render option and a camera distance setting are included, along with a newer spritesheet tool that packs sprites directly inside Blender. Documentation and an example .blend file are provided, and the developer notes that your camera should match within the render target mesh, as shown in the example file.
If you have multiple objects, they can be parented to an empty box, which is then selected as the render target. On Windows machines, running Blender as administrator the first time is recommended when using the spritesheet tool. Installation is described as simple.