Software Alternatives & Startups

Officially verified details Responsive Tool

Responsive Tool is a free responsive website checker — test your website on mobile, tablet, and desktop at once, no signup, no download.

Responsive Tool

Responsive Tool Alternatives & Competitors

  1. 1

    BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality. .

    Key BrowserStack features:

    Cloud-based Browser Extensions SaaS

    Open Source freemium $29 / Monthly (Starts at single user plans and billed annually)

    /browserstack-alternatives
  2. 1

    World’s first full-stack Agentic AI Quality Engineering platform.

    Key TestMu AI (Formerly LambdaTest) features:

    Selenium Grid For Mobile Web-Automation Testing Selenium Web Testing Automation Parallel Testing For Goto Market Launch API for Continuous Testing

    Open Source freemium $15 / Monthly

    /testmu-ai-formerly-lambdatest-alternatives
  3. Do-It-Yourself Data Analytics & Business Intelligence, Powered by AI.

    Key Grapple features:

    Automatic Data Refresh Universal Data Library Natural Language Map Data

    Visit website freemium $99 / Monthly (Per Editor, Unlimited Viewers) Sponsored

    Visit website
  4. 1

    Live interactive cross-browser testing from your browser.

    Key browserling features:

    Cross-Browser Testing Live Interaction No Installation Security

    /browserling-alternatives
  5. 1

    Browsershots makes screenshots of your web design in different browsers.

    Key Browsershots features:

    Wide Browser Coverage Free to Use Screenshot Capability No Installation Required

    /browsershots-alternatives
  6. 1

    Browser Testing made simple! Run automated, visual, and manual tests on 1500+ real browsers and mobile devices. Test more browsers, in less time.

    Key CrossBrowserTesting features:

    Wide Range of Browsers and Devices Live Testing Automated Testing Integration Visual Testing

    /crossbrowsertesting-alternatives
  7. 1

    Download Blisk - a browser for web developers. Blisk is a toolbox for development, debugging and testing: emulation, sync, analytics, and screenshots.

    Key Blisk features:

    Multi-device emulation Built-in debugging tools Automatic refresh Collaboration features

    /blisk-alternatives
  8. 1

    Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.

    Key Can I use features:

    Comprehensive Data User-Friendly Interface Regular Updates Global Usage Statistics

    Open Source

    /can-i-use-alternatives
  9. 1

    ietester is an application that allows to test on multiple ie versions at the same time in the same application.

    Key IETester features:

    Multiple IE Versions Free Tool Easy Installation

    /ietester-alternatives
  10. 1

    litmus tests and tracks your email campaigns, so you can always put your best design forward.

    Key Litmus features:

    Email Previews Spam Testing Analytics Integration Capabilities

    /litmus-alternatives
  11. 2

    The browser for ambitious web developers that want to 5× their quality and efficiency.

    Key Polypane features:

    Multi-View Testing Live Reloading Developer Tools Integration Accessibility Checks

    paid Free Trial $9 / Monthly (Individual user)

    /polypane-alternatives
  12. 1

    LT Browser is a free dev friendly browser for developers and testers. You can see mobile view of website on different screen sizes and resolution on 50+ pre installed view ports. You can build, test and debug your website faster then ever.

    Key LT Browser by TestMu AI features:

    Responsive Testing Pre-built Device Viewports Local Testing Network Throttling

    /lt-browser-by-testmu-ai-alternatives
  13. 1

    Responsive Web Design, Mobile & Cross-Browser Compatibility Testing Software.

    Key MultiBrowser features:

    Comprehensive Testing Automation Features Live Testing Local and Cloud Testing

    /multibrowser-alternatives
  14. 1

    Playwright is automation software for Chromium, Firefox, Webkit using the Node.js library having a single API in place.

    Key Playwright features:

    Cross-Browser Testing Auto-Wait Mechanism Headless Testing Context Isolation

    Open Source

    /playwright-alternatives
If you think we've missed something, please suggest an alternative to Responsive Tool.

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