Connect Firebase so students on any device can join. Free, no credit card.
1
Go to console.firebase.google.com, sign in with Google
2
Click Add project, give it any name
3
Build → Realtime Database → Create database → Start in test mode
4
Copy the database URL and paste below
⚠ Important: changing this URL only affects this browser on this device. Students on other devices/computers always use the built-in default URL unless they also manually change it here. For everyone to share the same quiz, leave this on the default.
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Quiz creator
⚠ No Firebase URL. Students on other devices cannot join. Click ⚙ to set up.
Type words one by one, or use Bulk import to paste a list.
One word per line, word and definition separated by a comma: PHOTOSYNTHESIS, Process by which plants make food
Dashboard
Room code
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Students open this file on any device and click Student — join quiz