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SmartUI: The Ultimate Visual Testing Tool for Flawless UI

Maximize testing efficiency with SmartUI, the visual testing tool that delivers unmatched precision across browsers, apps, websites, and PDFs.

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Maximize testing efficiency with SmartUI, the visual testing tool that delivers unmatched precision across browsers, apps, websites, and PDFs.
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Trusted by 2M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar , Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny , Engineering Operations Lead

Best Egg
Workday
Akamai
Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen , Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn , Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
Bohoo
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SmartUI SDK supports various Frameworks

Selenium

Selenium

Most popular framework for automating browsers in multiple languages.

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HyperExecute

HyperExecute

Up to 70% faster AI native test orchestration cloud.

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Cypress

Cypress

Fast, easy and reliable JavaScript-based testing framework for browser testing.

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Playwright

Playwright

Playwright enables reliable end-to-end testing for modern web apps.

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Puppeteer

Puppeteer

Node.js library for automating headless Chrome or Chromium.

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K6 Browser

K6 Browser

Perform performance and load testing for web applications and APIs.

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TestCafe

TestCafe

User-friendly Node.js tool to automate end-to-end web testing.

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Visual Test Creation with KaneAI

  • CheckTrigger visual tests using natural language commands in your scripts.
  • CheckDetect and highlight visual differences for quick review.
  • CheckEasily add visual tests with no coding required, just natural language commands.

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Visual Test Creation with KaneAI

Boost Visual Testing with SmartUI Visual AI

  • CheckDetect and highlight key visual differences across browsers and devices.
  • CheckGet AI insights into detected changes, like CSS and layout shifts.
  • CheckShare AI-generated reports with annotated screenshots and suggested next steps.

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Boost Visual Testing with SmartUI Visual AI

Accelerate Triaging with Smart RCA

  • CheckPinpoint visual bugs by analyzing changes in the DOM, CSS, and component structure.
  • CheckAccelerate debugging with AI insights to analyze changes and suggest fixes.
  • CheckStreamline developer handoff with clear, actionable data on visual regression causes.

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Accelerate Triaging with Smart RCA

Hide Displacement Diffs With Smart Ignore

  • CheckFilter out irrelevant layout shifts with AI-native detection.
  • CheckFocus on key visual changes, improving the accuracy of your tests.
  • CheckReduce false positives and noise in your test results for cleaner comparisons.

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Hide Displacement Diffs With Smart Ignore

Layout Consistency Across Builds

  • CheckCompare DOM structures across different builds to ensure layout consistency.
  • CheckDetect unwanted layout changes early to prevent functional and UI issues.
  • CheckPrevent layout-related bugs that can degrade the user experience.

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Layout Consistency Across Builds

Seamless Figma Integration

  • CheckDirectly compare Figma designs with live web pages and native app screens.
  • CheckEnsure design-to-development alignment for seamless collaboration.
  • CheckAutomate checks to guarantee accuracy throughout the entire workflow.

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Seamless Figma Integration

Discover SmartUI Visual Testing Tool’s Intelligent Features

MCP Server connects AI and your code editor to analyze visual changes, perform RCA, and suggest fixes.

SmartUI MCP Server

Run Your First Visual Regression Test!

Check out our documentation to run your first Visual Regression test and deliver pixel perfect websites and apps.

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visual regression
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Trusted by Top Support Teams Worldwide

Dashlane

50%

reduction in test execution time

“HyperExecute is a highly reliable test execution platform and has excellent customer support.”

Sagar Uday Kumar

Sr. Engineering Manager

More Reasons to Love TestMu AI

Users

2M+

Tests

1.2B+

Enterprises

10K+

Countries

132

Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.

Gartner's Magic Quadrant 2025

Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.

Forrester's Autonomous Testing Platforms

Enterprise-Grade Security, Privacy, AI Governance & ESG

We protect your data and AI systems with global security, privacy, responsible AI, and ESG standards, backed by certifications.

Enterprise-Grade Security, Privacy, AI Governance & ESG

Wall of Fame

TestMu AI is #1 choice for SMBs and Enterprises across the globe.

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TestMu AI forEnterprise

Get access to solutions built on Enterprise
grade security, privacy, & compliance

  • Advanced access controls
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  • Advanced Local Testing
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