rolod0x is a free privacy-preserving address book designed to enhance your browsing experience onchain. Instead of dealing with cumbersome hexadecimal addresses, this Chrome extension allows you to assign memorable labels to addresses with a simple right-click. These labels then automatically replace the addresses across all websites and blockchains you visit, making onchain activities more accessible and user-friendly.

With rolod0x, you can easily look up any address by using a hotkey and searching for specific keywords. Your address book is securely stored locally in your browser for privacy, allowing you to manage, export, and import addresses effortlessly. The extension is enabled on a select list of websites for enhanced security, with the option to add more sites as needed. Furthermore, users can customize the appearance of labels and enjoy a dark color theme for a personalized experience.