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Top 9 JavaScript QA Tool Projects
- Project mention: Developer Tools I’m Seeing Teams Actually Rely On (Not Just Try Once) | dev.to | 2025-12-18
Prettier / ESLint – automatic, opinionated consistency
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SurveyJS
SurveyJS: Build JSON-Driven Surveys and Forms with Full Data Control. Add the SurveyJS UI components to your JS app (React/Angular/Vue3). Securely collect and analyze data without sending it to 3rd-party servers. Fully customizable, works with any backend, and ideal for data-heavy apps. Learn more.
- Project mention: TypeScript Strict Mode in Practice: Catching Bugs with Type Safety | dev.to | 2025-12-17
Biome is a tool that combines linting (code quality checking) and formatting (code styling). I chose it over ESLint because it's faster and has simpler configuration.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).
JavaScript QA Tools discussion
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Figma Files Registration Statement for Proposed Initial Public Offering
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Flintable - Introducing Flint
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5 Tools That Helped Me Catch 70% More Bugs in the Codebase [Important!]
- A note from our sponsor - Stream getstream.io | 23 Dec 2025
Index
What are some of the best open-source QA Tool projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | prettier | 51,307 |
| 2 | ESLint | 26,718 |
| 3 | JSHint | 9,055 |
| 4 | JS-Beautifier | 8,900 |
| 5 | JSLint | 3,651 |
| 6 | jsinspect | 3,584 |
| 7 | jsfmt | 1,686 |
| 8 | buddy.js | 887 |
| 9 | Pre-evaluate code at buildtime | 127 |
Sponsored
SurveyJS: Build JSON-Driven Surveys and Forms with Full Data Control
Add the SurveyJS UI components to your JS app (React/Angular/Vue3). Securely collect and analyze data without sending it to 3rd-party servers. Fully customizable, works with any backend, and ideal for data-heavy apps. Learn more.
surveyjs.io