How I built a Chrome Extension Loved by over 9,000 Parents

How I Built a Chrome Extension Loved by over 9,000 10,000 15,000 Parents Update (2nd December 2025): Since I published this article the Christmas rush has hit and we are now up to over 10,000 users! Update (18th March 2026): We're now up to 15,000 users! Summary I built MYO Studio to scratch a personal itch while making Yoto cards for my kids. What began as a quick hack is now a Chrome extension…