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Smartphone simulator on computer
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SSSmartphone simulator on computer logo

Smartphone simulator on computer

webmobilefirst.com·Browser DevTools & extensions

This tool is a smartphone and tablet simulator designed for use on computers, allowing users to view any website in its mobile version. It is intended for those who need to test mobile site responsiveness across a variety of device models and resolutions. The simulator offers a wide selection of over 50 devices, including options such as the iPhone 15, Galaxy S22, Google Pixel 6, iPad Air, and others, with specific CSS resolutions for each model. Users can easily switch between different phones and tablets with a single click, simplifying the process of checking how a site appears on various screen sizes, from smaller devices like the iPhone 5 to larger ones like the Macbook Air or iPad Air in landscape mode.

The platform provides features for creating high-definition screenshots of mobile web pages, which can be used for presentations, mockups, emails, and other purposes. Additionally, it supports the creation of animated captures in GIF format, enabling users to produce videos of their mobile web pages for use in presentations or client demonstrations. The simulator is particularly useful for web developers, designers, and anyone involved in presenting or testing mobile website layouts.

Delivery of the tool is through a browser extension, available exclusively for Chrome and Firefox browsers on computers. Installation is described as free and quick, requiring only a few seconds, and the service claims a user base of over one million. The tool is developed by Mobile FIRST, based in Paris, France.

evidence_sufficient": false}

Freemium
WebEmbeddable
S
Smartphone simulator on computer preview
Visit webmobilefirst.com↗

Overview

5 features

In the Browser DevTools & extensions space, Smartphone simulator on computer takes a focused approach. It enables web developers to test and preview mobile versions of websites across various device models directly in the browser. It is built as a B2B product for web developers. There is a free tier, and paid plans start at $5. Smartphone simulator on computer is available on the web and embeddable surfaces.

Smartphone simulator on computer first shipped in 2020. Key capabilities include mobile device simulation, responsive testing, and screenshot capture. The interface is available in 8 languages, including English, Spanish, and French.

  • ✓Mobile device simulation
  • ✓Responsive testing
  • ✓Screenshot capture
  • ✓Multiple device models
  • ✓Browser extension

Tags

mobile-emulatorresponsive-testingbrowser-extensiondevice-simulationweb-development

Built with & integrations

Framework
nuxtvue
Hosting
netlify
Auth
supabase_authnextauth
Database
supabase
Runs on
BrowserEmbeddable

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Privacy Policy✓ Terms of Service✓ Free tier✓ Multi-language✓ Store-verified publisher
Legal
Privacy Policy →Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJun 16, 2:27 AM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Smartphone simulator on computer

What does Smartphone simulator on computer do?
Smartphone simulator on computer enables web developers to test and preview mobile versions of websites across various device models directly in the browser. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Smartphone simulator on computer for?
Smartphone simulator on computer is a B2B product built for web developers.
How much does Smartphone simulator on computer cost?
Paid plans start at $5, and a free tier is available.
What platforms does Smartphone simulator on computer run on?
Smartphone simulator on computer runs on the web and embeddable surfaces.
Is Smartphone simulator on computer still maintained?
PulseGate's automated liveness checks currently classify Smartphone simulator on computer as active.
What are alternatives to Smartphone simulator on computer?
Similar tools tracked by PulseGate include SIMTEST, ikMobile Pro, and Simulator.SIMTESTikMobile ProSimulator
When did Smartphone simulator on computer launch?
Smartphone simulator on computer first shipped in 2020.
What languages does Smartphone simulator on computer support?
The interface is available in 8 languages, including English, Spanish, and French.

At a glance

Pricing
Freemium · from $5/mo · free tier
Platforms
Web
Languages
English, Spanish, French, Indonesian+4 moreshow less
English, Spanish, French, Indonesian, Japanese, Portuguese, Russian, Chinese
First seen
Sep 11, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
web developers
Model
B2B
Solves
Enables web developers to test and preview mobile versions of websites across various device models directly in the browser.

Developer

FrançOis

Live coverage

Confidence
High · 95
Indexed
Jun 16, 2026
Lifecycle
Alive
Activity
Active
First seen
Sep 2024
Last seen
4w ago
Identity audit (9)
Entity ID
cmqg0vpbq001dgynzo3bavv96
Slug
mobile-emulator-webmobilefirst-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 16, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 13, 2026
Canonical URL
https://webmobilefirst.com/en

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