Email Signature Parser, a Chrome extension, utilizes artificial intelligence (AI) to extract structured contact details from signatures within Gmail. This tool can identify and extract several types of information such as name, email, job title, company, phone number, and website, whenever they are available in signatures.

The data extraction is carried out with the assistance of ChatGPT and the obtained contact details can be readily sent to platforms like Google Sheets, webhooks, Airtable, Zapier, etc.

The tool is designed with user's privacy in mind, it only shares user's emails with ChatGPT and ensures that the data is neither stored nor shared with any other third-party entities.

Despite its capability to collect personal information from email signatures, the developer highlights that it will not collect or use user data for any other purpose.