It is an intuitive and free tool to check the grammatical and spelling errors in sentences/paragraphs. It doesn't require any registration and/or subscription for its usages.

1. Helps in fundamental error fixing and Grammar correction 2. It is a good tool for basic proofreading and identifying spelling mistakes. 2. It helps boost the confidence of underconfident folks whose primary language is not English. 4. Unlike Grammarly, it doesn't help in the predictive text but helps in rephrasing your article in a better way.

I like the fact that Online correction allows you to edit and proofread a document quickly to provide helpful feedback and ensure the reader understands the mistakes that they made.