Product Information
What is Historyblock?
This tool will enable users to specify a list of hosts that can be blocked from the "History" tab, the recently closed tabs list, and the download manager (CTRL+J). Historyblock is a Firefox add-on that functions similarly to Chrome's newly created incognito mode, but without the need to switch modes (or open in a new window, etc.) while using the browser.
How to use Historyblock?
Historyblock is a Firefox browser extension that lets users specify a list of hosts to block from browsing history, recently closed tabs, and download manager, helping protect browsing privacy without switching to incognito mode.
Core Functions of Historyblock
Browser Extension
Usage Scenarios of Historyblock
- Prevent access records of specific websites from appearing in Firefox's browsing history
- Stop certain hosts from appearing in the recently closed tabs list
- Ensure files downloaded from specified hosts are not recorded in the download manager
- Maintain privacy of personal browsing activities without enabling incognito mode
Common Questions about Historyblock
What does Historyblock do?
How do I use Historyblock?
What are the core features of Historyblock?
What are the application scenarios for Historyblock?

















