MobileViewer is a visual preview tool, not a certified device emulator or test environment. The representations it provides are approximations of mobile layouts, not guaranteed reproductions of what any specific device will display. Use this tool as a helpful guide, not a substitute for real-device testing for critical projects.
1. General Disclaimer
The information and services provided by MobileViewer ("we," "us," or "our") on mobileviewer.vercel.app are provided for general informational and development assistance purposes only.
While we strive to keep the tool functional and the device dimensions accurate, MobileViewer makes no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability of the Service or the information contained therein.
Any reliance you place on MobileViewer for production decisions, accessibility compliance, or quality assurance is strictly at your own risk. We strongly recommend testing your website on actual physical devices for any mission-critical assessments.
2. Accuracy of Preview
MobileViewer simulates mobile device viewports by applying fixed width and height dimensions to an iframe. This approach has inherent limitations:
Rendering Engine
Previews render using your desktop browser engine (Chrome, Firefox, Safari), not the actual iOS Safari or Android Chrome engines.
Touch Events
Touch events, gestures, and pointer behavior are not simulated. Mouse interactions replace touch in the preview environment.
Performance
Load times and JavaScript performance will reflect your desktop machine, not the actual hardware performance of mobile devices.
System Fonts
Device-specific system fonts and OS-level rendering differences may not be reflected in the preview.
Network Conditions
Network throttling is not applied. The preview loads at your current connection speed, not mobile network conditions.
Blocked Content
Sites using X-Frame-Options or CSP headers will not load. This reflects the target site's configuration, not a MobileViewer limitation.
3. Third-Party Websites
MobileViewer is a tool that displays third-party websites within a simulated device frame. We have no control over, and assume no responsibility for, the content, accuracy, privacy practices, or opinions expressed on any third-party websites accessed through MobileViewer.
The display of any website through MobileViewer does not constitute our endorsement, recommendation, or approval of that website, its content, or its operators. We are not responsible for any harm, damage, or loss arising from your access to or use of third-party websites via our tool.
Some websites may behave differently when loaded inside an iframe than when accessed directly. This may include broken authentication flows, disabled features, or altered functionality. MobileViewer is not responsible for these differences.
4. No Affiliation with Device Brands
MobileViewer is an independent tool and is not affiliated with, endorsed by, or sponsored by Apple Inc., Samsung Electronics, Google LLC, or any other device manufacturer referenced in our device profiles.
Device names such as "iPhone," "iPad," "Galaxy," and "Pixel" are trademarks of their respective owners. Their use on MobileViewer is solely for descriptive purposes to indicate the viewport dimensions and device characteristics being simulated.
5. No Professional Advice
MobileViewer does not provide professional web development, accessibility, legal, or compliance advice. Nothing in this tool or on this website should be construed as professional advice of any kind.
For accessibility compliance (WCAG), performance testing, security assessment, or formal QA certification, you should engage qualified professionals and use certified testing methodologies. MobileViewer is a convenience tool, not a compliance testing platform.
6. Service Availability
We do not guarantee that MobileViewer will be available at all times. The Service may be temporarily unavailable due to maintenance, updates, technical issues, or factors outside our control (such as hosting provider outages).
We reserve the right to modify, suspend, or discontinue the Service — in whole or in part — at any time without prior notice. We shall not be liable to you or any third party for any modification, suspension, or discontinuation of the Service.
7. External Links
MobileViewer may contain links to external websites for reference or convenience. These links are provided for your convenience and do not imply endorsement of the linked site or its content.
We have no control over the content of external sites and accept no responsibility for them or for any loss or damage that may arise from your use of them. When you follow a link to an external site, you are subject to that site's own privacy policy and terms of service.
8. Errors & Omissions
While we make every effort to ensure that device viewport dimensions and specifications listed in MobileViewer are accurate and up to date, hardware specifications may change and the tool may not always reflect the very latest device releases.
If you notice an inaccuracy in device specifications or encounter a technical error, please contact us and we will investigate and correct it promptly.
If you have questions about this Disclaimer or how MobileViewer works, visit our Contact page or review our FAQ section.