Nightwatch.js
by BrowserStack
Integrated end-to-end testing framework for Node.js
Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- BrowserStack
- Pricing
- Open source - Free
- Free tier
- Yes
- Platforms
- Self Hosted, Api
- Best for
- Qa Engineers, Developers
- Editor rating
- 4.2 / 5
- Founded
- 2014
- Headquarters
- Remote
What is Nightwatch.js?
Nightwatch.js is a software testing tool from BrowserStack. An open-source, all-in-one end-to-end testing framework for Node.js using W3C WebDriver, with built-in assertions, test runner and parallelization.
Nightwatch.js uses open source pricing and offers a free tier you can start on without a credit card. Free.
It's best suited to qa engineers, developers and runs on Self Hosted, Api.
Standout strengths include batteries-included framework, clean assertion syntax, parallel execution. Worth weighing: smaller community than cypress, js-centric.
Nightwatch.js pricing
Pros
- Batteries-included framework
- Clean assertion syntax
- Parallel execution
Cons
- Smaller community than Cypress
- JS-centric
Nightwatch.js vs alternatives
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Frequently asked questions
What is Nightwatch.js?
An open-source, all-in-one end-to-end testing framework for Node.js using W3C WebDriver, with built-in assertions, test runner and parallelization.
How much does Nightwatch.js cost?
Nightwatch.js is open-source-priced. It has a free tier.
Does Nightwatch.js have a free trial?
Nightwatch.js offers a free tier rather than a time-limited trial.
What platforms does Nightwatch.js support?
Nightwatch.js is available on Self Hosted, Api.