The Planapple Save Button is a Chrome extension designed to streamline the process of planning trips by allowing users to save web pages directly to their current trip on Planapple. This tool enhances the travel planning experience by enabling users to gather research, share ideas with tripmates, and access their plans on the go via smartphones.

Planapple itself serves as an online travel binder that consolidates travel information in one location, making it easier for users to collaborate and make decisions regarding their trips. The extension is free to use, but requires users to create a Planapple account to effectively manage and utilize saved content within their travel plans.