Meet HoloTab by HCompany. Your AI browser companion.
We built one of the most powerful computer-use AIs in the world. And made it directly accessible from your browser.
On March 31st, we released Holo3, our most advanced computer-use model to date.
Building something powerful is one thing; making it accessible and easy to use is another. We’re doing both.
HoloTab is a Chrome extension that navigates the web just like a person would. It automates tasks across any website with zero setup or technical skills required. You describe what you want, and the agent handles it directly inside your browser, navigating interfaces, filling fields, and making decisions the same way you would. The vision models, the action planning, the interface understanding, all of it is running underneath, working for you, and all you ever see is the result.
Routines: Show it once. Run it anytime.
Some tasks are quick and forgettable, but others are long and repetitive, the kind that reliably eat up your afternoon. You might find yourself cross-referencing competitor pricing across twenty different e-commerce tabs to update a master spreadsheet,