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Maxime Duhamel

Hi guys,

This is a small project I use to test my designs on different popular devices.
Feel free to clone.

To setup just edit the embed element by changing the URL of the iframe with yours :)

Sizes are based on viewport size and not actual physical size of the devices.
Some of them are pretty close though ;)

Enjoy previewing your work.

Max

True Responsive Testing

Waldo Broodryk

Here's a Cloneable project to make a Full Width Iframe

Responsive Full Width iFrame

Inblick Webb

Responsive iPhone showing content from iframe src. 99% done with webflow with a few lines of custom javascript for the URL input functionality.  Feel free to clone the project and play around with it! :)

Mobile iframe preview experiment

Sami Rehman

This is a tool to test responsiveness on desktop and mobile. Additionally, you can toggle between different versions of you website if you have any such as Light and Dark mode.

Responsiveness Checker | Template Theme Selector

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gpt-5-nano

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gpt-4.1-mini

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Custom code and scripts won’t be supported.

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Staging sites

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claude-sonnet-4-5

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claude-opus-5

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gpt-5.5

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Outliant

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Refokus

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Heco

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https://s3.amazonaws.com/webflow-dev-assets/66fd83b6cc0c8c6ed0e398e6%2Fcontent.json

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gpt-4o

gpt-5-mini

gpt-4o-mini

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301 Redirects

Custom Code

Code Export

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Staging Sites

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gemini-3.8-flash

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Best Responsive Iframe Websites | Free Examples & Designs

Discover Responsive Iframe websites
built by the Webflow community

Start with a clone. Make it yours with an AI agent.

Discover Responsive Iframe websites built by the Webflow community

Start with a clone. Make it yours with an AI agent.

Discover Responsive Iframe websites
built by the Webflow community