How to save Gmail emails (individual, selected, in a label or in sub-folder) to Google Drive

Install Save Emails to Google Drive from Chrome Web Store.
Key features:

  1. Export all emails under a Gmail label — including its sub-labels — and save them in Google Drive while maintaining the original label hierarchy.
  2. Save emails in different formats: PDF, HTML, EML, TXT
  3. Merge multiple emails into one files (PDF, HTML, etc.)
  4. Merge emails body and attachment in one PDF or HTML

How to get started and troubleshoot this extension is explained in support note.

Read More