Вспомни Дело - заметки на полях ВКонтакте is a free Chrome add-on developed by Черепанов Сергей. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This program allows users to create notes on empty spaces within the VKontakte website, ensuring that important tasks and reminders are always in sight.

With Вспомни Дело - заметки на полях ВКонтакте, users can easily create tasks by clicking on the corresponding button in the extension menu located in the top right corner of the browser. Additionally, users can set (or not set) a completion date using the calendar feature. The created tasks can be moved to any convenient location on the website. Once a task is completed, it can be easily deleted.

It's worth noting that the extension also provides the ability to view a list of completed tasks on the vspomni-delo.ru website.

Overall, Вспомни Дело - заметки на полях ВКонтакте is a useful and convenient tool for VKontakte users who want to have a visual reminder of their important tasks while browsing the website.