Page Notes for Web Pages is a simple tool for anyone who needs to keep track of web pages and their content. This extension will help you do that in a very easy way. 

All you need to do is simply visit the web page you want to be reminded of and use the Page Notes to add a note for you. You can then easily find the note when you're on the same page again. 

It's a simple and easy-to-use tool that will save you lots of time. It's very useful for students, web developers, bloggers, and anyone who needs to remember important information.