The internet has become a vast ocean of knowledge and information that is accessible to us at any time. However, conducting effective research and study often requires the ability to annotate and highlight web pages, making it easier to retain information and organize thoughts. Below are the five best tools to annotate and highlight web pages for research and study.

1. Diigo: Diigo is a web annotation and research tool that allows you to highlight, tag, and save web pages to your library. Diigo also has social features that allow users to share their notes and annotations with others. It provides a variety of tools that make it easy to highlight important information, add notes and comments, as well as keep track of web pages for later review.

2. Evernote Web Clipper: The Evernote Web Clipper is a browser extension that allows you to save web pages, images, and links to your Evernote account. The service provides a variety of annotation and highlighting tools that allow you to capture and save important information from web pages. It also allows you to create notes that can be tagged and organized for easy reference.

3. Kami: Kami is a digital tool that enables users to annotate PDF files, images, and documents in real-time collaboratively. The tool can detect hyperlinks, signatures, and lists, as well as insert shapes, comments, and highlights. Kami is a great tool for students and researchers who work with PDF files.

4. Hypothes.is: Hypothes.is is a web annotation tool that allows you to highlight and annotate web pages for research and collaborative discussions. It is community-based, meaning you can share your annotations with others and view theirs. Hypothes.is is a great tool for students and researchers to collaborate on research, share notes, and learn from each other.

5. Notion Web Clipper: Notion is a powerful productivity tool that allows users to take notes, create tasks and collaborate with team members. The Notion Web Clipper allows users to capture web pages, images and notes directly from the browser and add them to their workspace. It provides a variety of annotation tools, including the ability to highlight, underline and strikethrough text.

In Conclusion, these five tools are a great way for students and researchers to annotate, highlight, and organize information from web pages. Each tool has its unique features and benefits that make it effective in different situations. Whether you are working solo, collaboratively, or just need to research information, these tools will help you stay organized and on track.