Solid Angle Cinema 4D to Arnold 3.2.0 FOR C4D R19-23 (Win/Mac)
Arnold is an advanced Monte Carlo ray tracing renderer built for the demands of feature-length animation and visual effects. Originally co-developed with Sony Pictures Imageworks and now their main renderer, Arnold is used at over 300 studios worldwide including ILM, Framestore, MPC, The Mill and Digic Pictures. Arnold was the primary renderer on dozens of films from Monster House and Cloudy with a Chance of Meatballs to Pacific Rim and Gravity. It is available as a standalone renderer on Linux, Windows and Mac OS X, and is accessible through plug-ins for Maya, Softimage, Houdini and Katana.

GreyscaleGorilla Plus Hub Plugins for Cinema 4D
Greyscale Gorilla Plugins for S22 and R23.
Contains These Plugins:
Light Kit Pro
GorillaCam
Signal

Motion Squared - V-Ray textures
https://motionsquared.net/
Includes:

V-ray concrete by motion squared – Extracted.zip
V-ray Fabric textures by motion squared – Extracted.zip
V-ray marble textures by motion squared – Extracted.zip
V-ray metal textures by motion squared – Extracted.zip
V-ray roads & pavements textures by motion squared – Extracted.zip
V-ray stone textures by motion squared.zip
V-ray tile textures motion squared – Extracted.zip
V-ray woods textures motion squared – Extracted.zip

The Next Limit development team is pleased to announce the availability of Maxwell 5 version 5.1.0 for Cinema 4D. This product has been designed for rendering in Cinema 4D with a Maxwell toolbar. It brings you advanced Maxwell Render technology in a simple package.

Unlock the power in Cinema4D and Mogrpah with NitroMoFracture! Simple scene setup, just add the amazing new tool for AutoFracture to your object(s) in your scene, change some settings, hit play and see the results in real-time. Very easy to make changes to see different ideas.

Nitro4D NitroRelax v1.05 For Cinema 4D

https://nitro4d.com/product/nitrorelax/

with this plugin you can easy relax polygon simple

select points or edge or polygon and drag and fix your modeling in min !

there is also 2 bonus modes

the Move points,edges,polygons in surface

and the Move Stretch points,edges,polygons in free space

Nitro4D NitroSolo v1.07 For Cinema 4D

https://nitro4d.com/product/nitrosolo/

the plugin it’s very useful you can speed up everything in cinema4d render , modeling , workflow etc also you can organized
you just select one object or multi and click the nitrosolo this solo this object and all other remove
also it’s find automatic all object link object and materials to make change very easy
there is also focus like this you focus easy to object to make change very easy with out need to change camera also there is zero mode for example it’s make object to zero axis in world like this you can make much easy change

Nitro4D NitroVeins v1.3 For Cinema 4D

https://nitro4d.com/product/nitroveins/

with this plugin you can draw very easy branch in you modeling to make quick stuff and speed up your work
you can animate when you finish the modeling with support delay for grow also you can control scale,subdivision and more

Nitrobake offers a powerful  fast and intuitive way of effortlessly baking your scene into keyrames and being able to export it to another software.

Mustapha Fersaoui HDRi Studio GENERATOR for Cinema 4D
c4d | plugins | 800 KB

A useful tool that allows you to generate your own studio HDR images. Quickly generate your HDRI studio with realistic lights directly in Cinema 4D.

3dtoall IKMAX v1.0b for Cinema 4D
http://www.3dtoall.com/products/ikmax-c4d/
Finally a fun and easy way to rig your characters in seconds instead of minutes of tedious work!
Instead of traditional scaling/rotating/moving joints to fit your model, just touch the mesh on the specific parts.

NextLimit Maxwell 5 v5.0.0 for Cinema 4D R14-R21
https://maxwellrender.com/

Maxwell | Maya offers seamless integration, allowing you to work comfortably within the Maya interface. This product has been specifically designed for rendering in Maya with a simple yet comprehensive Maxwell toolbar. It brings you advanced Maxwell Render technology in a simple, self-contained package.