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Lumina Device Simulator Pro

mozilla.orgBrowser DevTools & extensions

PulseGate's liveness check found it on 17 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 17 Sep 2026. How this is checked

Lumina Device Simulator Pro is a Firefox extension for testing responsive websites across more than 60 smartphone and tablet viewports. It provides device mockups, screen resolutions, and browser-based responsive QA tools for developers, QA engineers, and designers.

Inferred · not functionally tested

FreeWebEmbeddable
Lumina Device Simulator Pro preview
Visit mozilla.org

Overview

6 features

Purpose: Testing responsive websites across mobile device sizes without manually resizing browser windows or using cloud testing services.

Inferred · not functionally tested

Audience: web developers, QA engineers, and UI/UX designers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

Lumina Device Simulator Pro sits in PulseGate's Browser DevTools & extensions category. Inferred · not functionally tested: It focuses on testing responsive websites across mobile device sizes without manually resizing browser windows or using cloud testing services. Inferred · not functionally tested: It is built as a B2B product for web developers, QA engineers, and UI/UX designers. Basis unknown · not verified: Lumina Device Simulator Pro is free to use. Basis unknown · not verified: Lumina Device Simulator Pro is available on the web and embeddable surfaces.

Mochi Studio builds and maintains Lumina Device Simulator Pro, and it first shipped in 2026. Inferred · not functionally tested: Key capabilities include device library, viewport simulation, and mobile testing. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Device library
  • Viewport simulation
  • Mobile testing
  • Tablet testing
  • Screen resolutions
  • Device mockups

Topics: Inferred · not functionally tested

Tags
responsive-testingdevice-emulationmobile-viewportfirefox-extension

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddable

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-languageStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed17 Sep · 05:12 UTC
    Lumina Device Simulator Pro seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Lumina Device Simulator Pro

What is Lumina Device Simulator Pro?
Inferred · not functionally tested: Lumina Device Simulator Pro focuses on testing responsive websites across mobile device sizes without manually resizing browser windows or using cloud testing services. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Lumina Device Simulator Pro?
Inferred · not functionally tested: Lumina Device Simulator Pro is a B2B product built for web developers, QA engineers, and UI/UX designers.
Does Lumina Device Simulator Pro have a free plan?
Basis unknown · not verified: Yes — Lumina Device Simulator Pro is free to use.
What platforms does Lumina Device Simulator Pro run on?
Basis unknown · not verified: Lumina Device Simulator Pro runs on the web and embeddable surfaces.
Is Lumina Device Simulator Pro still active?
PulseGate's liveness check found it on 17 Sep 2026.
What projects are similar to Lumina Device Simulator Pro?
Similar projects tracked by PulseGate include Mobile Device Simulator Pro, Mobile Device Simulator, and Mobile View Simulator.Mobile Device Simulator ProMobile Device SimulatorMobile View Simulator
Who develops Lumina Device Simulator Pro?
Lumina Device Simulator Pro is developed by Mochi Studio.
When did Lumina Device Simulator Pro launch?
Lumina Device Simulator Pro first shipped in 2026.

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