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ProductOctober 30, 2025· 4 min read
Mobile mode: emulate phones at scale
Render pages as a phone would, with the right viewport, touch, and user agent.
AK
Ada K.
Engineering
Plenty of sites serve a different experience to phones. Mobile mode makes a Ferr browser present as one — correct viewport, touch events, and user agent — so you test and scrape what real users see.
One switch
- Accurate device viewports
- Touch and gesture events
- Matching user agent and headers
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