ESLint vs Prettier: Which is Better in 2026?
Choosing between ESLint 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.
Bottom line: Prettier wins this matchup. Testing Library is our overall Testing & QA pick. Testing Library is our free Testing & QA pick. Pick ESLint if you need a fully free option.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
ESLint
Pluggable JavaScript and TypeScript linter
Best for you if:
- • You want industry standard
Prettier
Automated code formatting that eliminates style debates
Best for you if:
- • You want ends style debates
| At a Glance | ESLint | Prettier |
|---|---|---|
Starts at | Free 100% free | Free 100% free |
Category | Developer Tools Code Review | Developer Tools IDE & Code Editors |
Rating | 4.5/5 G2 4.5 1,200 reviews | 4.8/5 Trustpilot 4.8 61 reviews |
Free plan | Yes | Yes |
Choose ESLint or Prettier?
Choose ESLint if
- You want industry standard
- You want highly configurable
Choose Prettier if
- You want ends style debates
- You want automatic and fast
In-Depth Analysis
ESLint
Pluggable JavaScript and TypeScript linter
ESLint's pricing is exceptionally generous, as it is entirely free and open-source.
Strengths
- Pro: Industry standard
- Pro: Highly configurable
- Pro: Great ecosystem
Weaknesses
- Con: Configuration complexity
- Con: Can be slow on large codebases
- Con: Plugin version conflicts
Key features
Prettier
Automated code formatting that eliminates style debates
Prettier's pricing is exceptionally generous, as it offers all its features completely free under an MIT license.
Strengths
- Pro: Ends style debates
- Pro: Automatic and fast
- Pro: Works across languages
Weaknesses
- Con: Can't customize much
- Con: Opinions you might dislike
- Con: Can conflict with linters
Key features
Pricing: ESLint vs Prettier
| Plan | ESLint | Prettier |
|---|---|---|
| Tier 1 | Free Free | Free Open Source |
Pricing verified from each vendor's public pricing page. Compare in detail on ESLint pricing and Prettier pricing.
Key Takeaways
Prettier
- Higher user rating: 4.8/5 vs 4.5/5
- Completely free
- Our pick for this comparison
ESLint
- Larger review base (1,200 reviews)
The Bottom Line
Prettier wins this matchup. Testing Library is our overall Testing & QA pick. Testing Library is our free Testing & QA pick.
Frequently Asked Questions
Is ESLint or Prettier better in 2026?
Prettier wins this matchup. Testing Library is our overall Testing & QA pick. Testing Library is our free Testing & QA pick. Pick ESLint for developer tools workflows (main strength: industry standard). Pick Prettier for developer tools workflows (main strength: ends style debates).
What are ESLint and Prettier used for?
ESLint: Pluggable JavaScript and TypeScript linter. Prettier: Automated code formatting that eliminates style debates.
What does ESLint cost vs Prettier?
ESLint is free. Prettier is free.
What's the main difference between ESLint and Prettier?
ESLint's main strength: industry standard. Prettier's main strength: ends style debates.