
Easy Projects
by Pitiwazou
Easy Projects is a Blender add-on for project creation, letting you set up project folders and files. Built by Pitiwazou, it supports Blender 4.1 through 5.1 and comes with documentation.
by TinkerBoi·Workflow
Illustrative cover generated by AnyPlugins — no product screenshot available.
Pseudo Object Layer earns a spot for handling temporary object grouping without touching your Collection-based organisation — the developer is clear it's meant for quick, throwaway use.
Pseudo Object Layer is a Blender addon from TinkerBoi that sets up a layer system for grouping objects. It's built for quick, temporary use, so the outliner doesn't overwhelm you. For lasting object organisation, the developer points to Collections in the outliner instead.
Each layer holds items you can turn on or off, and the addon adds utility functions for working with them. You can solo a layer, move a layer to a collection, select or frame objects in a layer, toggle modifiers, set the display-as mode, and switch visibility between hide and unhide. It also sets an object's render state, keys the visibility of objects in a layer, exports a layer to FBX, locks selected objects, toggles particles, and removes layers.
The addon is released under the GPL licence, with source code available on GitHub, and supports several Blender versions. Suggestions and problem reports can be raised in the developer's Discord channel.
Pseudo Object Layer is best for blender users who want a quick, temporary way to group objects without cluttering the outliner.
Pseudo Object Layer is completely free to download and use.
Pseudo Object Layer supports a range of Blender versions, listed as 4.0, 3.3, 3.2, 3.1, 3.0, 2.93, and 2.92. That spread covers several older releases alongside the 4.0 line, so it fits projects running on legacy Blender installs as well as more recent ones. If you're on a version outside that list, check the developer's page for current details before installing, since compatibility can shift with updates. The source code is also available on GitHub if you need to review it against your own setup.
Pseudo Object Layer is listed as free in this catalogue, and its source code is available for free on the developer's GitHub repository under the GPL licence. Because licensing and distribution terms can change over time, check the developer's page for the current arrangement before you rely on it. The GPL licence generally allows you to use, study, and modify the code, which is why the full source is published openly rather than kept closed. For the latest terms, the developer's page is the place to confirm.
Pseudo Object Layer can export the objects in a layer to FBX, one of the utility functions it adds for working with grouped objects. Alongside export, it handles selecting a layer, framing or viewing its objects, moving a layer to a collection, and toggling modifiers or particles. That lets you act on the objects in a layer as a group rather than picking them out one at a time. For the exact export options and how the function behaves, the developer's page and documentation cover the specifics.
Pseudo Object Layer can key the visibility of objects, and it adds keyframes only to the objects that are in the layer at the time. Objects added to the layer after you key it will not receive those keyframes, so you would need to key again to include them. This is worth knowing if you build a layer up gradually while animating visibility. The keying sits among several state controls in the addon, which also set visibility and render state for objects grouped in a layer.
Also in Workflow for Blender.

by Pitiwazou
Easy Projects is a Blender add-on for project creation, letting you set up project folders and files. Built by Pitiwazou, it supports Blender 4.1 through 5.1 and comes with documentation.

by Kaif.3D
ShapeKeyPro is a Blender add-on for managing shape keys through batch operations, advanced filtering, color-coded groups, a thumbnail generator, and multiple transfer methods, all organized within a single panel.

by Blender.Fun
Quick IK is a Blender add-on that speeds up inverse kinematics rigging. In pose mode, select the controller, IK and chain-target bones, press Shift-CTRL-I, and it unparents the controller, adds the IK constraints and sets the chain length.

by Peakz
Image Blur Node adds a blur node to Blender's Shader Editor, letting you blur images directly with a scale slider. It works with Environment Texture nodes and saves the blurred result alongside the original.

by jfmatheu
Silhouette is a Blender addon that displays object silhouettes directly in the 3D viewport, drawing on a concept-art principle for designing characters, props and environments, keeping everything integrated in one scene.

by Salt Media
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.

by MACHIN3
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.

by MikhailRachinskiy
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.

by glukoz
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.

by MMD
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.

by HaughtyGrayAlien
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.