About: Norlyn Opinaldo

This post will show practical yet helpful ways to create pie chart.

Learn about the best bar graph makers in this post.

Learn all about Swimlane diagrams here. You will also see downloadable templates to use.

Check out these free ER diagram examples and download them for free

See some of the best Lucidchart alternative tools that are worth your time and effort.

Create sequence diagrams using the practical methods mentioned here.

Check out various activity diagram examples in this article.

See these sequence diagram examples and learn how to create one online.

This post features the top free alternatives to Draw.io.