Astroview - View Constraint Tool

Rigi Picker is a bone-selection add-on for Blender that helps with posing Rigify rigs. It lets you select IK, FK, and Tweak bones for the arms, legs, torso, and fingers.

Groupify - Outliner Organizer is a Blender add-on for arranging objects and collections. It offers batch renaming, mesh grouping and outliner organization tools to help keep complex scenes and the outliner clean and tidy.

Parent To Nearest Bone is a Blender add-on that parents objects to the closest bone with a single click. It offers two parent modes and works from the armature properties panel.

To-Do Task Manager is a Blender addon for writing down and managing tasks to do daily. It adds a to-do list you can place in the 3D view header, N-panel, or main header.

MPalette Pro is a Blender addon from CGoutset for speeding up the shading process. It keeps materials one click away, lets you build a per-file palette or a reusable material library, and assigns them to any object.

BlenderAe2 by Salt Media transfers 3D data and objects between Blender and After Effects in both directions, covering vertices, 3D layer transforms, camera data and layer synchronization.

Machin3Tools is a continuously evolving collection of tools and pie menus for Blender, gathered in a single customizable package. It ships in two base variants, Prime and DeusEx, with the DeusEx variant adding more advanced tools.

3D Print Toolbox is a Blender add-on with utilities for 3D printing. It analyzes mesh volume and surface area, checks and fixes geometry, hollows shapes, aligns models to the print bed, and exports to STL, PLY, and OBJ.

UVPackmaster 4 is a UV packing engine for Blender that packs UV maps on the CPU and GPU, using the Cuda and Vulkan APIs, and can run on the CPU and all system GPUs at once.

MMD Tools is a Blender add-on for editing MikuMikuDance (MMD) models. It handles importing and exporting model, motion and pose data, along with chopping and joining parts, plus rigid body, material and motion editing.

SimpleBake brings PBR and traditional texture baking to Blender from a single panel. Select objects, choose maps, and bake — no special node groups or new workflow, working with whatever materials you've already built.