Applitools

Name: Applitools
Availability: InStock

Paid

applitools.com

The industry standard in Visual AI testing, automatically analyzing thousands of UI screens to instantly catch visual bugs across all devices.

About Applitools

Applitools solves a massive, incredibly tedious problem in software engineering: visual regression testing. Traditional automated software tests (like Selenium) only check if the code functions. If an engineer pushes an update that accidentally changes a single line of CSS, causing a massive 'Buy Now' button to turn invisible or overlap with text, the code tests will still 'pass'.

Applitools uses highly advanced Visual AI to completely eliminate this. When developers deploy code, Applitools autonomously takes screenshots of the application across hundreds of different browsers and devices (Chrome, Safari, iPhone, Android). The AI engine mathematically compares these new screenshots against the established 'baseline'.

Crucially, it is not a dumb pixel-to-pixel comparison (which fails constantly due to anti-aliasing or minor rendering differences). The Visual AI acts like a human eye. It ignores microscopic, irrelevant pixel shifts, but instantly flags if a button is missing, if text is overflowing its container, or if a specific image failed to load, saving QA teams thousands of hours of manual visual inspection.

Key Features

Core capabilities and technical highlights of Applitools

Industry-leading Visual AI engine that mathematically mimics the human eye, ignoring false positives while catching critical visual layout bugs.

Ultrafast Ultrafast Grid infrastructure capable of instantly rendering and visually testing applications across hundreds of concurrent browsers and devices.

Deep, native integrations with every major testing framework (Selenium, Cypress, Playwright) and CI/CD pipeline.

Advanced AI Root Cause Analysis that bridges the gap between visual bugs and the underlying DOM/CSS code that caused them.

Popular Use Cases

How teams, developers, and creators get value from Applitools

1Automatically scan a massive e-commerce checkout page across 50 different mobile devices to mathematically guarantee the 'Submit Payment' button is perfectly visible.

2Integrate Visual AI directly into a CI/CD pipeline (like GitHub Actions) to automatically block a code deployment if it introduces a massive UI layout shift.

3Utilize the advanced AI 'Root Cause Analysis' to instantly pinpoint the exact line of CSS or DOM change that caused a visual bug to appear.

4Autonomously scan a 500-page corporate website after a major CMS migration to instantly identify broken images or misaligned paragraphs.

Frequently Asked Questions

Common questions and answers regarding Applitools

Is Applitools free?

They offer a free 'Starter' tier allowing independent developers to run a small number of visual tests per month. Massive, concurrent grid testing requires a premium enterprise contract.

Does it replace Cypress or Selenium?

No, it enhances them. You still use Cypress or Selenium to navigate the web app (click buttons, fill forms), but you insert Applitools commands to visually verify the screen at each step.

Why not just use open-source pixel matching?

Basic pixel matching is incredibly brittle. A simple browser update might render a font 1 pixel thicker, causing 5,000 pixel-matching tests to fail instantly (false positives). Applitools' AI ignores these irrelevant changes, only flagging real bugs.

Can it test mobile apps?

Yes, it is highly capable of visually testing native iOS and Android applications, not just web browsers.

Is it difficult to set up?

No, the SDKs are incredibly robust. Usually, integrating Applitools into an existing automated test suite takes only a few lines of code.