Stack The Bend C4D v1.3
https://aescripts.com/stack-the-bend-c4d/
Stack the bend deformers without becoming crazy!

AeScripts AEC4D Pro v1.0.6 R23
https://aescripts.com/aec4d/
The most advanced C4D -> AE Importer

Makers of award winning, time saving and creative tools such as Phantasm, VectorScribe, WidthScribe and many more. Get the complete set of plug-ins and transform your workflow in Illustrator. Add speed, ease and precision with all of our plug-ins and become an Astute Graphics Plug-ins Elite Bundle!

https://www.3dquakers.com/forester-expansion-pack-1-product-page/

Forester Expansion Pack 1 for Cinema 4D is a professional tree library for Forester consisting of 51 unique tree species. Each tree comes in 3 different representations, namely Adult, Young and LowPoly. The pack is a feature rich add-on to Forester, offering capabilities not previously available in the basic Forester package, like render engine specific material creation, as well as season selection and more.

https://3dtools.info/geotex/

Q-GEOtexture is an artistic tool (C4d deformer plugin) to “map” c4d objects to a surface, similar as a texture. This enables C4D artists to build up complex forms and structures – in an easy, procedural and fast but still controlled way.

3DTools Q-Tile Pro Complete 1.5 WIN

Create THOUSANDS of high end, seamless & high resolution materials, EASY direct inside C4D, tailored exactly to your needs with the unique Q-TILE-PRO tile shader system. – Supports also SCANNED textures as input!

Redshift Light Suite - Truca Team | 2.5 GB

https://www.behance.net/gallery/99140347/Redshift-Light-Suite-for-C4D

Nitro4D NitroSolo v1.07 For Cinema 4D R23

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 NitroBoxTool v1.07 for C4D R23
https://nitro4d.com/product/nitroboxtool/
the new way to create modeling hard surface with this tool
you can vert easy modeling anything you like in min simple draw and click

Nitro4D NitroEdgeDeformerTool v1.05 for C4D R23
https://nitro4d.com/product/nitroedgedeformertool/
you want to change very easy your shape in your model. so this tool it’s for you
simple select edge and then you can move the point to change with nice deformed results speed up your modeling work with this great plugin support,move,scale,rotate mode , you can smooth,falloff,limit , change count points,
and more

Nitro4D NitroFit v1.00 for C4D R23
https://nitro4d.com/product/nitrofit/
This plugin can take any object and fit to other object to make complex details from modeling also there is other tools.

Nitro4D NitroMoFracture v1.06 for C4D R23 Working
https://nitro4d.com/product/nitromofracture/
Unlock the power in Cinema4D r18 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.
There is also the PaintTool to limit facturing to just where you paint. The PaintTool has access to the main plugin helping you to easily add fracturing, dynamics, materials, etc.

Nitro4D NitroDraw v1.25 for Cinema 4D R23
https://nitro4d.com/product/nitrodraw/
the new way to place object in cinema4d forget the hard way !
you just select object for your palette then click where you like to place  snap surface dynamics and more speed up your work and make cool scenes in min ! also make effect brush like dynamic,liquid,roads,spline,cable,volume for r20 ! , 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.

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

AeScripts ShareIO v1.10 for Cinema 4D WIN
https://aescripts.com/shareio/
Instantly share Objects, Materials, Rendersettings, Documents and Projects incl. Assets, with multiple users and much more...

Flaming Pear Flexify 2.982 for Adobe Photoshop (WIN/MAC) | 50/36.6 Mb

Flexify 2 — Amazing Plugin! Want to turn a picture of your kids into a cube, print your photos with origami folds, or make your house look as if it is reflected in a mirrored sphere? These are just a few things you can do with Flexify! With Flexify you can bend spherical panoramas into vertiginous new shapes. Make hyper-wide-angle views, print panoramas and maps as foldable solids and 'globe gores', simulate impossible lenses, and much more. Bend spherical panoramas into vertiginous new shapes. 

C4DZone QuadCaps 1.0 R23 | 36 KB

 QuadCaps is a Cinema 4D plugin that helps user to close polygon hole with quadrangular mesh without creating Ngons.

Terraform4D v1.0.3-5 WIN | 38.1 Mb

Terraform4D is for everybody who looks to create landscapes comfortably in Cinema 4D.

SitniSati FumeFX C4D v5.0.4 R23 WIN | 16.2 Mb

FumeFX is a powerful fluid dynamics plugin-in for Maxon Cinema 4D, designed for simulation and rendering of realistic fire, smoke, explosions and other gaseous phenomena. Unrivalled in its ability to capture the subtlety and complexity of fluid gas behavior it is favored among visual effects artists, game developers, visualization professionals and everyone else who demand the utmost in realism.