Injection Molding Calculator is built to simplify the daily work of plastics engineers and molders.
Whether you’re estimating material shot weight, determining screw size, or calculating clamping force — this app brings every essential tool into one easy interface.

It includes over 10 powerful calculators for injection molding and production planning, along with troubleshooting guides, venting area calculators, and shrinkage estimations.

From optimizing machine performance to improving accuracy in production, Injection Molding Calculator helps professionals save time and eliminate guesswork on the shop floor.

Key Features:

• Material Shot Weight & Screw Size Calculators

• Clamping Force & Production Time Estimators

• Troubleshooting and Common Error Guides

• Machine Capacity & Masterbatch Calculations

• Venting Area, Shrinkage, and RPM Tools

• Built-in Unit Converters for Pumps & Motors