Physics Placer V1.0: https://blendermarket.com/products/physics-placer?ref=311
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Swingy Bone Physics: https://blendermarket.com/products/swingy-bone-physics?ref=311
/>Simplicage:https://blendermarket.com/products/simplicage?ref=311
/>Quick Attach | Transfer Weight: https://blendermarket.com/products/quick-attach–transfer-weight?ref=311
/>Rbdlab: https://blendermarket.com/products/rbdlab?ref=311
/>Physical Open Waters:https://blendermarket.com/products/physical-open-waters?ref=311
/>Simply Cloth Pro:https://blendermarket.com/products/simply-cloth?ref=311
/>Rbc | A Physics-Based Vehicle Rigging Addon: https://blendermarket.com/products/rbc-addon?ref=311
/>The Particle Library: https://blendermarket.com/products/the-particle-library?ref=311
/>Blender Inflate Addon: https://blendermarket.com/products/blender-inflate-addon—-generate-dynamic-cloth-panels?ref=311
/>Lazy vfx vdb library: https://blendermarket.com/products/lazy-vfx-vdb?ref=311
/>Extreme Pbr Nexus: https://blendermarket.com/products/extreme-pbr-addon-for-blender-279-2?ref=311
/>Simply Material : https://blendermarket.com/products/simplymaterial-fashiondesign?ref=311
/>Smartify Nodes: https://blendermarket.com/products/smartify-nodes?ref=311
/>Realistic Internal Damage: https://blendermarket.com/products/real-damage—realistic-internal-damage?ref=311
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full list:https://blendereverything.com/2024/01/19/best-physics-addons-for-blender/
free models:
https://blendereverything.com/category/free-models/