data:
text/plain (target="_blank")
text/html (target="_blank")
text/html advanced (target="_blank")
iframe example
iframeception!
Spreadsheet? No way.
Data URI 🐢
Visit https://codesandbox.io/s/baselets-gqj3z8
Create data: URI's here: https://dopiaza.org/tools/datauri/index.php