Chrome extensions and browser addons are small software modules that enhance the functionality of web browsers like Google Chrome, Mozilla Firefox, and others. They help us in various ways by improving our browsing experience, increasing productivity, and providing added convenience. Here are some ways in which they help us:

Customization: Extensions and addons enable users to personalize their browsing experience by adding features, modifying the appearance, or changing the behavior of websites and the browser itself.

Improved productivity: Many extensions are designed to help users work more efficiently, such as ad blockers that remove distractions, password managers that securely store login information, and note-taking tools for capturing important information.

Enhanced security and privacy: Extensions can provide additional layers of security by blocking malicious websites, tracking scripts, and phishing attempts. They can also help manage cookie usage and other privacy-related settings.

Web development and debugging: Developers often use extensions and addons for testing and debugging websites, such as tools for editing HTML and CSS, evaluating JavaScript, and analyzing performance.

Accessibility: Extensions can help make the web more accessible for people with disabilities by providing features like screen readers, text-to-speech engines, and visual adjustments.

Social media integration: Many extensions allow users to quickly share web content on social media platforms or access their social media feeds directly from the browser.

Enhanced search and navigation: Some extensions improve the search and navigation experience by providing instant search results, translating web pages, or allowing for custom search engines.

Entertainment: Addons and extensions can enhance entertainment options by providing access to streaming services, gaming platforms, or by integrating with various media platforms.

Saving and managing content: Extensions can help users save and manage online content, such as bookmarks, images, and articles for later reading or reference.

Task automation: Some extensions enable users to automate repetitive tasks, like filling out online forms, managing tabs, or copying and pasting information.

Overall, browser extensions and addons can greatly enhance the browsing experience, making it more efficient, secure, and enjoyable. It is important, however, to choose trustworthy extensions from reliable sources and keep them updated to maintain a secure browsing environment.

Few Examples:

Adblock Plus
MozBar
Grammarly
Google Translate
Buffer
SEOquake
Web Developer
Full Page Screen Capture
Google Dictionary
Ahrefs SEO Toolbar
Read Aloud: A Text-to-Speech Voice Reader
Web Developer
Postman
Lighthouse
Keywords Everywhere
JSONView
Octotree
Clear Cache
Keyword Surfer