mochawesome

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Introduction

Mochawesome is a custom reporter for Mocha. It runs on Node.js and works with mochawesome-report-generator to create a standalone HTML/CSS report that helps visualise test runs, according to its README.

Listed features include a clean design, charts via ChartJS, nested suites, display of before and after hooks, inline review of test code, stack traces for failures, the ability to add context information such as screenshots or links to tests, filters, responsive layout, offline viewing, and support for Mocha’s parallel mode. It requires Node.js 18 or later and Mocha 8 to 12.

Mochawesome is popular with Cypress users because Cypress uses Mocha-style tests, and several plugins merge per-spec reports into one.

In the quality loop it supports release reviews with readable reports.

The source code is at adamgruber/mochawesome on GitHub under the MIT licence, with about 1,100 stars; the most recent commit was on 28 September 2026.

Features

1. HTML report: Standalone and offline-viewable.
2. Charts: Pass and fail visualisation.
3. Inline code: See test code in the report.
4. Context: Attach screenshots or links.
5. Parallel mode: Works with Mocha parallel.

Pros

1. Easy setup: One reporter flag.
2. Free to use: Open source under the MIT licence, so the core tool costs nothing to use.
3. Actively maintained: The repository had commits as recent as 28 September 2026.

Cons

1. Mocha only: Not for other frameworks.
2. Single-run view: No history.

Usage and Links (Example)

npm i -D mochawesome
npx mocha --reporter mochawesome
# report written to mochawesome-report/mochawesome.html

Resources:

• mochawesome website

Pricing

mochawesome is free and open source under the MIT licence.

Recommended for?

1. Mocha and Cypress users wanting HTML reports.
2. Not a fit for cross-run analytics.

Conclusion

mochawesome is a long-standing, maintained HTML reporter for Mocha.

On CheckOps, mochawesome is filed under the Release & CI gates stage. Related tools listed here include Allure Report, Mocha, Monocart Reporter, ReportPortal, TestBeats and pytest-html. Before choosing, compare them on licence, supported languages and platforms, hosting model, and how well each fits your existing CI pipeline. Facts on this page were checked against the official website, documentation and repository on 11 November 2026; statements the vendor makes about its own product are marked as vendor claims.