Onliner - Topics AutoUP & PM Notifier is a free Chrome add-on developed by VSKut. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory.

This add-on provides two main features: automatic topic bumping and notification for new incoming messages. With the automatic topic bumping feature, users can keep their topics active by automatically bumping them up in the discussion forum. This ensures that their topics remain visible and accessible to other users. Additionally, the add-on also notifies users about new incoming messages, allowing them to stay up to date with their personal messages.

Onliner - Topics AutoUP & PM Notifier is a useful tool for active users of the Onliner forum who want to keep their topics active and stay informed about new messages. It is available for free on the Chrome platform.