Go to https://sheets.google.com and open the spreadsheet you want to add a sparkline to.

Click the “Insert” tab at the top of the page.

Click the “Sparkline” button in the “Charts” section.

Select the data range you want to use for the sparkline.

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If you are looking to create a visually appealing and informative spreadsheet, adding a sparkline to your Google Sheets spreadsheet can be a great way to quickly and easily display trends and patterns in your data. Sparklines are small, simple charts that can be used to quickly show changes in data over time, making them a great way to quickly visualize data in a spreadsheet. Knowing how to add a sparkline to a Google Sheets spreadsheet can help you create more informative and visually appealing spreadsheets.

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