Excedify - Free Online 2D CAD Drawing and Annotation Tool
Create, Edit, and Annotate 2D CAD Drawings Online – No Sign-up Required!
Obtain your official GD&T Certification by passing Excedify’s comprehensive Final Certification Exam. Demonstrate your expertise in geometric dimensioning and tolerancing principles, interpretation of GD&T symbols, and precise tolerance specification
$119
This certification test evaluates your understanding of technical drawing, GD&T, and engineering documentation standards. It’s ideal for engineers, designers, machinists, and students.
$37
Elevate your engineering skills with our comprehensive online course in Geometric Dimensioning and Tolerancing (GD&T). This training covers both ISO GPS and ASME Y14.5 standards, ensuring you master the essential principles of GD&T.
Free