Hello!  I’m



Arun Nagarathanam

About Me




Digital Marketing

Arun is an Engineer, Investment Analyst, Web Designer and a Digital Marketing Executive who has got expertise in various fields and software such as search engine optimization, WordPress web development, digital graphic design & animation etc.

He teaches online courses to over 200,000 executives, entrepreneurs, developers, students across 190 countries in various platforms like Udemy, Skillshare etc,.

His SEO, Web development and PowerPoint courses have received high admiration for the comprehensive tutorials and practical approach with lots of hands on examples.

Website Design & Building


Search Engine Optimization

Digital Marketing

Slide Design & Animation

Best Selling Courses

Student’s Ratings

Arun’s teaching style is, breaking-down complex concepts through simple examples and animations.

That’s why, his students call him a VERSATILE teacher!

  • SEO Courses
  • E-Commerce Courses
  • PowerPoint Courses
  • Digital Art Courses

Satisfied Students

Positive Reviews


Do you want to try my free PowerPoint Course?


“It’s likely to be the more technical SEO course in the whole Udemy platform. If you’re using WordPress and you want to know about several useful WordPress’ plugins this course is for you!
Simone Carolini

Student, Udemy

“Excellent course, I learned a lot from Arun. His customer service is suuuuper complete, I had a lot of issues trying to setup some part of the course and he went directly to my website, configure so many things and attend each one of my questions.t.
Juan Camilo Lovera

CEO, SecretsHappiness.com

Join 200,000+ Satisfied Student Community!


instructor [at] inspirearun [dot] com

Free Course

Enroll into my free PowerPoint course and design + animate 5 modern slides from Simplicity PowerPoint theme