https://extensions.blender.org/add-ons/mio3-copy-weight/

Weight copying on a per-vertex basis is usually only possible within the same object, but with this addon, you can copy weights across different objects. It is intended to be used alongside the standard weight panel, but it can also be used as a standalone panel with a minimal interface, including a standard normalization button.

Blender Market - Nsolve v0.0.2D

https://blendermarket.com/products/nsolve?search_id=36288166

When a tool is engineered to last longer, the user is engineered to last longer. We want to make a tool with a simplicity that is unparalleled in its approach and ease of use.

https://blendermarket.com/products/powerprops?search_id=36288095

PowerProps is a Blender addon that helps you create smarter, more meaningful objects by managing and applying custom properties and functionality. Store all of your important properties on the object itself. Batch Add, Remove and Copy custom properties, values and drivers to other objects. You can even choose to only copy values to objects that have that property while ignoring others. Quickly select objects by matching properties and values. Create preloaded material nodes to control material properties on a per object basis. Right click to create a connection to drive attributes with custom properties.

https://www.artstation.com/marketplace/p/Oy5m9/magic-bone-ue5-rig-creator

Magic Bone Tools provides you with all the tools you need to develop your game or your movie . No need for using ue5 ik retargeter all the animations that you converted will work with every character who has ue5 rig this makes you get the work done faster, whether the project is a game or a movie .

https://blendermarket.com/products/inward-extrude?search_id=36287650

Press Ctrl + Shift + E in edit mode with one or multiple faces selected to destructively cut into the mesh You can also access it from the Extrude Menu by pressing Alt + E

https://blendermarket.com/products/ossim

Ossim is a simulation baking tool. It allows you to generate an armature and skinned geometry based on physics simulation to use in game engines and realtime applications such as Unreal Engine, Godot, Unity and many others.

https://blender-addons.org/rig-ui-pro/

Rig UI Pro is an add-on designed to enhance the rig UI and its functionalities. It’s tailored for users who require advanced control over bone collections, visibility bookmarks, custom properties, armature extras, and specific panels for popular armatures like AutoRig Pro and Rigify.

MakeHuman is a free and open source Blender character generator designed specifically for quickly creating realistic 3D character models. It is fully compatible with all MakeHuman assets. MPFB is a human character generator. MPFB is developed by the MakeHuman community and is fully compatible with all MakeHuman assets.

Tired of manually adjusting rendering parameters every time you switch tasks? This add-on simplifies the process by allowing you to save and load your render settings with ease. Whether it's sample counts, resolutions, rendering engines, or specialized features like ambient occlusion (AO) and screen space reflections (SSR), you can create presets for various scenarios – from quick tests to detailed final renders. Say goodbye to the hassle of recreating settings from scratch. With the Blender Render Preset Manager, you can focus more on your creative work and spend less time on technical adjustments. Enhance your Blender workflow today with the Render Preset Manager – a practical tool for anyone seeking efficiency in their rendering process.

https://pointlesscreations.gumroad.com/l/LiquidPen

Here is a simple Liquid Pen for Blender for all your... Interesting renders!

https://blendermarket.com/products/quick-procedural-terrain

The Quick Procedural Terrain and Water Addon is a powerful tool that allows you to create realistic and detailed terrain and water in Blender. It uses GPU-accelerated procedural terrain shaders and CPU-based geometry nodes to generate high-quality results quickly and easily.