Responsively

Test any website on 37 device screens — free, no signup

Free

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What people use it for

Testing how a website looks on 37 device screen sizes

Who it suits

Web developers and designers

Available on

Web

About the product

What does Responsively do?

Responsively is a free responsive website checker. Paste any URL and instantly preview it on 37 device sizes, run smart checks, compare two sites side by side, and generate a shareable test report. Unlimited tests, no signup.

Who it’s for

Who should use Responsively?

Web developers and designers are the clearest fit based on how the product is positioned.

Quick fit check

Best fit

Pricing: Free

Cost

How much does Responsively cost?

Free Check the provider’s own page for the latest pricing, packages and terms.

Directory note

Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.

Profile last updated 21 Oct 2026.

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