vim-scroll is a free Chrome add-on developed by bladtman.extends that provides simple keyboard scrolling functionality. With this plugin, you can navigate through web pages using just your keyboard.

The main features of vim-scroll include:

• Press the j key to scroll down
• Press the k key to scroll up
• Press the h key to scroll left
• Press the l key to scroll right
• Press the g key twice to scroll to the top
• Press the G (shift + g) key to scroll to the bottom

The latest version of vim-scroll (v5.0.1) includes fixes for scrolling issues when typing in input fields and slow scrolling on certain pages. Additionally, the console.log statement has been removed in this version.

Please note that vim-scroll intentionally registers its keybindings early to prevent conflicts with websites that use the same bindings, such as Twitter. However, this may be made optional in future updates.

Overall, vim-scroll is a straightforward and efficient tool for keyboard-based scrolling in Chrome, making web navigation more convenient for users who prefer keyboard shortcuts.