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Device Simulator & Tester

🧑‍💻 Developer Tools
Developer: younesbarraddev
4.73,000

Test sites on multiple devices in one tab. Improve development, UI/UX, & QA with live previews.

Test sites on multiple devices in one tab. Improve development, UI/UX, & QA with live previews.

User reviews

10 · from the Chrome Web Store
  • O

    oliveryan

    Jun 26, 2026
  • P

    Paulo Lima

    Sep 24, 2025

    Glad you liked it

  • H

    Hào Từ Thế

    Jun 3, 2025

    Very good and so smooth

  • T

    Toms Ernests Velme

    Apr 3, 2025

    Doesn't work on Shopify stores. Refused to frame '<URL>' because an ancestor violates the following Content Security Policy directive: "frame-ancestors 'none'" securityError: Failed to read a named property 'addEventListener' from 'Window': Blocked a frame with origin '<URL>' from accessing a cross-origin frame.

  • D

    Daffa 2025

    Jan 18, 2025

    Get Extension Now!

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