AI原生視覺回歸測試雲端 確保UI完美無瑕

LambdaTest的AI原生視覺回歸測試雲端，協助您自動化跨瀏覽器、應用程式、網站和PDF的視覺測試，確保UI一致性，快速且有效率地交付完美使用者體驗。

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Wisdom Ignores Hidden Displacement Differences

Through self-developed AI algorithms, LambdaTest's "Smart Ignore" feature goes beyond traditional pixel comparison to filter out layout shifts and visual noise, providing cleaner and more accurate visual test results.

SmartUI Figma-Web CLI

SmartUI Figma-Web CLI supports direct comparison of Figma designs with real-time web pages, URLs and web application interfaces to ensure that the design is perfectly aligned with the actual results and to enhance team collaboration.

SmartUI PDF file comparison

With SmartUI, detect text, layout and graphic differences in PDF files and generate detailed reports to ensure PDF consistency across devices.

Label the selected area

Mark and define areas to be ignored or contrasted on screenshots, manage these areas effectively, focus on key changes, streamline workflow and save time.

NPM CLI Cross-Browser Testing

Simplify cross-browser/resolution testing with an SDK that supports any device and efficient batch static URL testing using a static CLI.

Smart UI SDK支持多種框架

Ignore status bar and footer to accurately validate UI

With extended support for Appium and Espresso, LambdaTest's SmartUI "Status Bar and Footer Ignore" feature automatically excludes these areas from the screenshot and focuses on the comparison of core UI elements. Advanced image processing technology reduces false positives and improves the accuracy of visual tests.

Browser Test

真實設備雲端

Native Application Automation

Web Automation

HyperExecute

Visual UI Testing

Efficient and fast visual regression testing

Visual testing on real equipment

Conduct visual testing of mobile apps and browsers on real devices to capture the full user experience and ensure test results.

Smart Base Line Branch Management

Easily manage and compare visual test benchmarks across different constructs and update them to ensure consistent test results.

SmartUI Application Integration

Provide visual feedback on GitHub, Azure, and Jenkins dashboards to simplify code review and enhance the quality of web applications.

Storybook Visual Test

Provide visual regression testing for Storybook projects to ensure flawless UI for every deployment.

Figma CLI

在設定檔中指定Figma元件，上傳至SmartUI進行全面的視覺測試和驗證。

Reports & Insights

訪問詳細的測試報告，追蹤即時通知，獲取洞察，並整合分析以產生自訂報告

客户成功故事

Global leaders trust LambdaTest to assist them in their digital transformation journey.

0 instability tests, test execution time reduced by 50%

HyperExecute 是一個高度可靠的測試執行平台，擁有出色的客戶支援。我們的測試執行時間減少了50%，且沒有任何不穩定的測試結果。

Test Execution Speed Upgrade 70%, 24/7 Premium Customer Support

只需點擊一個按鈕，即可執行測試。 LambdaTest 幫助我們有效率地管理測試環境，測試執行速度提升了70%，24/7的頂級客戶支援讓我們無後顧之憂。

2X shorter environmental startup time, 24/7 top-tier customer support

LambdaTest 深刻地理解我們的價值觀和工作方式，並迅速解決我們遇到的技術問題。環境啟動時間縮短了2倍，測試效率顯著提升。

Browser coverage increased by 45 times, productivity increased by 2 times

LambdaTest 幫助我們大幅提升了瀏覽器覆蓋率，同時生產力提高了2倍。
測試執行時間顯著減少，且無需維護基礎設施。

100% browser coverage, test execution time reduced by 70%

LambdaTest 幫助我們同時執行多達200個測試案例。原本需要60分鐘的測試套件，現在只需不到5分鐘即可完成。

Test Execution Speed Upgrade 70%, 24/7 Premium Customer Support

LambdaTest has helped us achieve faster time to market and improve the customer experience. Test execution speed has increased by 70%, and 24/7 top-notch customer support gives us peace of mind.

Equipped with next-generation AI features

24/7 support

Industry-leading 24/7 dedicated support

120+ Integration

Seamless integration into your test stacks

主機測試

透過UnderPass應用程式進行更快的主機測試

Native Developer Tools

Easily debug and optimize applications with native developer tools

More reasons to choose LambdaTest

LambdaTest is the preferred testing platform for small and medium-sized businesses (SMBs) and large enterprises worldwide and is trusted by over 2,000,000 teams.

1.2 billion+ tests

Extensive coverage and experience

2 Million+ Users

The global user's choice

10,000+企業客戶

Serving Leaders in Every Industry

132 countries

Global Presence

Frequently Asked Questions

What is Visual Regression Testing?

Visual regression testing is used to verify the final rendering of a website after changes are made. The test platform will take screenshots before and after code changes and compare them to visualize the changes.

Visual regression testing detects visual changes and errors caused by code changes and ensures an optimal user interface. It not only helps to identify potential problems, but also ensures a consistent and quality end-user experience.

With LambdaTest, you can integrate visual regression testing into your existing CI/CD pipeline. This not only saves time, but also ensures that possible human errors are detected. LambdaTest generates reports showing the difference between the screenshots before and after the code change.

What is the purpose of visual regression testing?

Visual regression testing is essential for identifying visual defects such as stylistic errors, alignment problems, and font problems. It detects common problems such as module overlap, hidden or missing elements, and off-screen rendered elements, ensuring that applications maintain a consistent and polished appearance.

The visual regression test tool compares screenshots by pixel contrast, while the snapshot test serializes and saves the values as text files, which are compared by a difference algorithm to identify differences.

Visual Regression Testing (VRT) is a software testing technique that detects changes by comparing screenshots of the user interface before and after an application change.

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