Biome vs Prettier: Which is Better in 2026?
Choosing between Biome and Prettier comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Biome
Fast formatter and linter for JavaScript and TypeScript
Best for you if:
- • Biome is a fast formatter and linter for JavaScript, TypeScript, JSON, and more
- • It replaces ESLint and Prettier with a single tool written in Rust for speed
Prettier
Automated code formatting that eliminates style debates
Best for you if:
- • Opinionated code formatter that removes style debates
- • Multi-language support with consistent output
| At a Glance |  Prettier | |
|---|---|---|
Starts at | Free | Free |
Best For | Developer Tools | Developer Tools |
Rating | - | - |
Choose Biome or Prettier?
Choose Biome if
Fast formatter and linter for JavaScript and TypeScript
- Fast linter/formatter
- Rust-based
- Rome successor
Choose Prettier if
Automated code formatting that eliminates style debates
- Ends style debates
- Automatic and fast
- Works across languages
| Feature | Biome | Prettier |
|---|---|---|
| Pricing Model | Free | Free |
| User Rating | No ratings yet | No ratings yet |
| Categories | Developer ToolsTesting & QA | Developer ToolsIDE & Code Editors |
In-Depth Analysis
Biome
Fast formatter and linter for JavaScript and TypeScript
Strengths
- +Fast linter/formatter
- +Rust-based
- +Rome successor
- +Single tool
- +Good performance
Weaknesses
- -Newer tool
- -Ecosystem building
- -Plugin system limited
- -Migration effort
- -Community smaller
Key features
Prettier
Automated code formatting that eliminates style debates
Strengths
- +Ends style debates
- +Automatic and fast
- +Works across languages
Weaknesses
- -Can't customize much
- -Opinions you might dislike
- -Can conflict with linters
Key features
Pricing: Biome vs Prettier
| Plan | Biome | Prettier |
|---|---|---|
| Tier 1 | Free Free | Free Open Source |
Pricing verified from each vendor's public pricing page. Compare in detail on Biome pricing and Prettier pricing.
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: Biome
Want the highest-rated option?
Neither has user reviews yet.
Go with: Biome
Value user reviews?
Neither has user reviews yet.
Go with: Prettier
3 Questions to Help You Decide
What's your budget?
Both are free. Pricing won't help you decide here.
What's your use case?
Both are developer tools tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Prettier
- Completely free
- Our pick for this comparison
Biome
- Choose if you want fast formatter and linter for JavaScript and TypeScript
The Bottom Line
Prettier is our pick.
Frequently Asked Questions
Is Biome or Prettier better?
Prettier is rated in our evaluation. Both are free.
What are Biome and Prettier used for?
Biome: Fast formatter and linter for JavaScript and TypeScript. Prettier: Automated code formatting that eliminates style debates.
What does Biome cost vs Prettier?
Biome is completely free. Prettier is completely free. Visit their websites for detailed pricing.