Dev tools · alternatives · 2026
24 alternatives to Screenfly
View sites at different sizes for responsive & UX testing.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Screenfly launched in 2015; newer entries below may have overtaken it.
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Responsive View▲216Test your responsive design across different devices
2016 · responsiv.eu · its alternatives →
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Test your site at different screen resolutions & devices.
2015 · its alternatives →
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Chrome Extension for designers to test responsive websites.
2014 · its alternatives →
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View multiple screen dimensions in one view
2019 · chromewebstore.google.com · its alternatives →
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Am I Responsive▲108see your website in multiple screen resolutions
2014 · fireship.dev · its alternatives →
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Quick and easy way to test your responsive website
2016 · lux88togel-up86.net · its alternatives →
- 10
Check how responsive is your website across device sizes
2018 · its alternatives →
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UsabilitySquare▲131Get unbiased, instant feedback how to optimize your design.
2015 · its alternatives →
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UX Check▲154Easy heuristic evaluations on your website (chrome ext.)
2014 · uxcheck.co · its alternatives →
- 24
Feedback Tools▲155Curated directory of tools for getting all the feedback
2016 · feedbacktools.org · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →