Try SysTools Gmail Backup tool to export Gmail emails, contacts, calendars and Google drive storage files into multiple file formats. This tool also takes the backup of Google Docs / Spreadsheets / Slides / Images. For more info, visit its official website: https://www.systoolsgroup.com/gmail-backup.html
Gmvault - Backup the emails in your Gmail account.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
MailStore - MailStore Home - A 100% free single-private-user desktop solution
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
Got Your Back - Got Your Back (GYB) is a command line tool that backs up and restores your Gmail account.
Microsoft Power Automate - Microsoft Power Automate is an automation platform that integrates DPA, RPA, and process mining. It lets you automate your organization at scale using low-code and AI.