Testing

AccessLint automates web accessibility testing within your development workflow. It reviews changes when a pull request is opened and comments on any new accessibility issues, providing targeted feedback. It helps maintain digital accessibility, ensuring compliance with WCAG 2.0 guidelines, and prevents accessibility regressions, reducing costly bug fixes.

APItoolkit is a platform designed to monitor, debug, and test backend systems and third-party APIs. It provides features such as error tracking, API analytics, performance metrics, and real-time monitoring. The platform supports integration with various programming languages and frameworks, offering tools to capture logs, track API errors, and manage breaking changes.

Appetize.io allows users to run native mobile apps directly in their browser, facilitating live app previews, automated testing, and customer support without needing physical devices. It supports both iOS and Android platforms, providing features like embedded app previews, automated UI testing, and detailed debugging tools.

Applitools provides AI-powered visual testing and monitoring solutions for web, mobile, and desktop applications. It automates the detection of visual bugs and functional issues, integrating with CI/CD workflows to enhance user interface quality across different browsers and devices.

Apptim is a performance testing tool for mobile apps, enabling developers to identify and fix issues on Android and iOS devices. It provides insights into app performance, including CPU, memory, battery usage, and network data. With easy integration into development workflows, Apptim helps ensure optimal app performance and user experience.

Argos CI offers visual testing tools for developers to detect UI regressions by comparing screenshots across different versions. It integrates with popular CI/CD pipelines and provides detailed visual feedback directly in pull requests. The platform supports cross-browser testing, responsive design validation, and automated screenshot stabilization to enhance quality assurance.

Assertible is a web service testing and monitoring tool that automates quality assurance for APIs and websites. It enables continuous testing across deployments, integrates with tools like GitHub and Slack, and provides detailed assertions to catch issues early.

Beeceptor is an API mocking and HTTP traffic inspection tool. It allows developers to create mock servers quickly, inspect and debug HTTP requests, test webhooks, and simulate network conditions like latencies and timeouts. Beeceptor supports CORS, dynamic responses, and integrates easily into development workflows, helping to streamline API development and testing.

Bencher is a continuous benchmarking tool that helps detect and prevent performance regressions in CI pipelines. It integrates with existing benchmarking tools, tracks results over time, and provides analytics to catch issues before production. Bencher supports self-hosted and cloud deployment, allowing easy sharing of benchmark results and maintaining optimal code performance.

Bismuth is a cloud platform for developing, testing, launching, and monitoring Python apps. It offers AI-assisted development, NoSQL databases, job scheduling, and one-click deployments. The platform handles configuration, data storage, and deployment, reducing the need for DevOps. Bismuth supports scalable hosting options and integrates with various development tools for streamlined app creation.

Bitrise is a CI/CD platform tailored for mobile app development, streamlining build, test, and deployment processes. It supports iOS, Android, and other mobile frameworks, offering features like automated testing, build caching, and integration with various development tools.

BrowserCat offers a headless browser automation API built on Playwright. It simplifies browser automation tasks such as testing, scraping, and generating content, without the need for hosting your own infrastructure. The service provides instant scalability, global availability, and detailed monitoring and alerts, making it ideal for developers looking to automate workflows.

Browserling is an online cross-browser testing tool that allows users to test websites on real browsers and operating systems without installing anything. It offers live interactive sessions where you can check your website's compatibility across different browsers like Chrome, Firefox, and Internet Explorer.

BrowserStack is a cloud-based testing platform that allows developers to test websites and mobile applications across various browsers, operating systems, and devices. It provides instant access to real devices and browsers, enabling accurate and comprehensive testing without the need for physical hardware.

BugBug is a no-code test automation tool designed for web applications. It enables users to create, manage, and run automated tests without needing to write code, making it accessible to non-developers. The platform is built for ease of use, offering features like visual test creation, scheduling, and integration with CI/CD pipelines.

Checkbot is a browser extension that helps improve website SEO, speed, and security by auditing your site against best practices. It scans for issues like broken links, duplicate content, and slow-loading pages, providing actionable insights to enhance your site's performance.

Checkly is a monitoring and testing platform for modern web applications, focusing on API and end-to-end browser testing. It allows developers to ensure the reliability and performance of their web services by running tests from various global locations. It integrates with popular development tools and CI/CD pipelines, providing alerts and detailed insights when issues arise.

Cypress.io is a powerful, open-source testing framework for modern web applications, providing end-to-end, integration, and unit testing capabilities. It offers a user-friendly interface, real-time testing, and debugging directly in the browser, making it easy to create and maintain tests. Cypress integrates with popular CI/CD tools, ensuring seamless automation and continuous testing.

Preflight's Cypress Recorder accelerates the creation of Cypress scripts using AI to generate robust, self-healing tests that adapt to UI changes. It aims to enhance test coverage, reduce failures due to design changes, and support various testing needs such as file uploads, emails, and PDFs. The platform integrates easily into existing infrastructures to streamline the testing process.

DebugMail is a service that allows developers to test email functionality in their applications without sending emails to real users. It captures and displays test emails in a secure inbox, helping developers review and debug email content and behavior. This tool is especially useful during development and QA stages to ensure that email features work as expected.

Fern is an API management platform that helps developers design, build, and scale APIs with ease. It offers tools for API documentation, testing, and monitoring, ensuring that APIs are robust, secure, and maintainable.

Gremlin offers free chaos engineering software that allows users to test the reliability and resilience of their systems by simulating real-world failures. The platform provides tools to safely conduct experiments on infrastructure, applications, and services, helping teams identify weaknesses and improve system robustness.

Gridlastic provides a cloud-based Selenium Grid service for automated browser testing. It offers easy setup, automatic scaling, and maintenance-free operation in AWS regions, enhancing test speed and reliability. Users can run Selenium tests with real browsers at low costs, leveraging on-demand and spot instances for savings.

Katalon is a comprehensive test automation platform offering tools for web, mobile, desktop, and API testing. It features Katalon Studio for creating tests, Runtime Engine for CI/CD integration, and TestCloud for cloud execution. The platform supports AI-driven testing and advanced analytics, making it suitable for teams of all sizes to improve test coverage and efficiency.

Keploy is an open-source platform for converting API calls into test cases with data mocks. It captures network interactions, automates API testing, and generates stubs. Keploy integrates with tools like JUnit, PyTest, Jest, and Go-Test, aiding CI/CD pipelines. It simplifies testing by recording and replaying complex API flows, finding redundant tests, and ensuring efficient test coverage.

Loader.io is a free load testing service that allows developers to test the performance of their web applications by simulating thousands of connections. It helps identify how an application behaves under stress, ensuring it can handle high traffic. Users can create and manage tests, monitor results in real-time, and integrate the service into their development workflow for continuous testing.

Loadmill is an AI-powered test automation platform designed to simplify and accelerate the creation, maintenance, and analysis of test scripts. It supports API-driven testing, enabling fast and stable test execution without relying on UI changes. Loadmill helps QA teams enhance test coverage, reduce maintenance costs, and quickly identify bugs.

Lost Pixel is a visual regression testing tool that helps developers and designers detect UI changes in web applications. It allows users to compare visual snapshots of web pages across different versions to identify unintended design or layout shifts. Lost Pixel integrates with CI/CD pipelines, making it easy to automate the detection of visual bugs before they reach production.

Mailinator is a tool for developers and QA teams to test email and SMS workflows, offering public disposable email addresses and private message routing systems. It supports automated testing for various applications, including 2FA verifications and load testing, with features like webhooks, APIs, and integration with popular testing frameworks.

Mailsac is a disposable email testing platform designed for developers and QA teams. It offers features like API access, subdomains, and integrations with CI/CD pipelines to facilitate automated testing of email workflows.

MockAPI is a tool for creating mock REST APIs quickly, allowing developers to simulate endpoints for testing and prototyping. It provides features like data storage, CRUD operations, and customizable responses without backend setup.

Mockfly allows developers to create and manage mock APIs quickly and easily. It features a user-friendly interface, real-time collaboration, flexible API simulation, automatic documentation generation, and AI-powered tools for dynamic JSON responses and endpoint descriptions. Mockfly supports efficient API testing with features like random data generation, endpoint logging, and visual insights.

Mocki enables developers to create, run, and deploy mock APIs for testing. It supports designing APIs, serving static responses, simulating errors, and removing dependencies on external services. Mocki offers features like multiple endpoints, error simulation, test data generation, GitHub integration, and the ability to run services locally or on managed hosting.

Mocko is an open-source tool that allows developers to create and manage mock APIs for testing and prototyping. It provides a simple way to simulate APIs without needing a backend, supporting features like custom responses, request routing, and proxying.

Mocky Designer is an online tool that allows developers to easily create and customize mock APIs for testing purposes. It provides an interface to define endpoints, HTTP methods, and responses, making it simple to simulate and manage API behavior without needing a backend.

Octomind is an AI-powered platform for automating end-to-end (E2E) testing using Playwright. It auto-discovers, generates, runs, and auto-fixes E2E tests based on your application's user flows. It integrates with your CI/CD pipeline and ensures robust testing without requiring direct access to your source code.

Preflight by Applitools is a codeless testing platform that enables users to create, execute, and maintain automated tests with ease. It features a reliable recorder, self-healing locators, visual and text assertions, and live test replays.

Qase is a modern test management platform designed for both manual and automated QA testing. It enhances software quality with features like fast test runs, AI-powered test conversion, and multiple integrations. The platform also offers customizable dashboards and detailed reporting to streamline testing processes.

Quant-UX is a tool for prototyping, user testing, and analytics, designed to quickly test designs and gather data-driven insights. It offers a visual editor for creating interactive prototypes, supports a variety of usability tests, and provides analytics like heatmaps and user feedback. The platform helps validate ideas through detailed metrics and is free to use.

Webhook.site is a tool for testing, inspecting, and receiving webhooks in real-time. It allows users to generate unique URLs to which they can send HTTP requests, capturing and displaying the data instantly for debugging purposes. It's useful for developers who need to ensure their webhooks are functioning correctly, providing a simple interface to view and analyze incoming requests.

Webhook Test is a tool designed to help developers test webhooks and APIs. It allows users to generate custom URLs where they can send HTTP requests to see how their webhooks or APIs behave. The service captures and displays request data, making it easier to debug and ensure proper functionality during development.