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Firebase Tutorial on Scrimba

Quick Answer: Pro, 3.4-hour Intermediate course. You work through Authentication, Cloud Firestore, and Security Rules using HTML, CSS, and JavaScript on the client. For builders who want a hosted backend without running their own servers first.

Last reviewed: March 2026.

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Firebase Tutorial

Pro

A deep dive into Firebase, a cloud service from Google that lets you build powerful apps by just using HTML, CSS and JavaScript without a backend. This course cover Authentication, Cloud Firestore and

Duration: 3.4 hrsLevel: Intermediate2 modules
View on Scrimba (opens in a new tab)

About This Course

A deep dive into Firebase, a cloud service from Google that lets you build powerful apps by just using HTML, CSS and JavaScript without a backend. This course covers Authentication, Cloud Firestore, and Security Rules.

This Intermediate-level course covers 3.4 hrs of content. A Scrimba Pro subscription is required for full access.

  • Duration: 3.4 hrs
  • Level: Intermediate
  • Access: Scrimba Pro required
  • Modules: 2

What Makes This Course Distinctive

Firebase is framed as the fastest way to get auth and a real database in front of a static or lightly dynamic front end, which matches how many MVPs and portfolio apps actually launch. The course spends serious time on Firestore and security rules, which is where beginners usually leak data or lock themselves out. Interactive screencasts keep you editing queries and rule files instead of only watching console demos. You still write familiar web tech; the mental shift is toward Google's managed services and thinking in documents and collections. It aligns well with the Frontend Developer Path and Fullstack Developer Path when you need persistence without standing up Node first. It is not a replacement for learning SQL, Postgres, or self-hosted APIs if that is your target stack.

Module Breakdown

ModuleDurationLessons
Authentication62 min0
Cloud Firestore2.4 hrs0

Prerequisites

Basic knowledge of HTML and CSS is recommended before starting this course.

Who is this for?

Developers who can ship UI in HTML/CSS/JS and now need auth + a real database without running their own server first. You’ll still want SQL or self-hosted APIs later if that’s your target stack.

Part of These Learning Paths

Choose This If

  • You want to add authentication, a real-time database, and file storage to your JavaScript or React app without managing a backend.
  • You've built frontend projects but keep hitting walls when data needs to persist or users need to log in.
  • You need full-stack features fast and want to ship without setting up servers or databases from scratch.

Practice & Learn More

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