Back in 2015 I shared a post on Tips on emailing inline Google Charts from Sheets using Apps Script, which looked at how you can email charts from Google Sheets. This solution is one I use in my work on a daily basis and remains largely unchanged. More recently I was faced with the problem that I couldn’t include a Combo Chart. In this post I revisit this problem and share a solution for including copies of your Google Sheet charts in your email reports.
Whilst this solution focuses on extract Google Sheets chart images for the purpose of emailing, the technique might be of interest for other situations where you need to use a chart image.