Save to is a free Chrome extension developed by Hitesh Saini that allows users to directly save contacts from web pages to their phone. With this extension, users can easily extract contact information such as email addresses or phone numbers and save them as contacts on their phone.

The extension works by adding a plus sign button to any section of a web page that contains contact information. When users click on this button, a popup window will appear where they can enter the first name and last name of the contact. Once they click enter, the contact will be synced directly to their phone. It is important to note that this feature requires the user to be logged in with the same Gmail ID on both their computer and phone.

Save to is a convenient tool for users who frequently come across contact information on the web and want to save it directly to their phone. It eliminates the need for manual data entry and streamlines the process of adding new contacts. For any troubleshooting or support, users can refer to the official Google Contacts support page or visit the open-source project on GitHub.