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FYIKlaviyo · CRO & testing · Thu, Oct 22, 2026
Klaviyo sign-up forms get brand styles and live onsite previews
What changed
Klaviyo's What's New lists two sign-up form updates. Brand Styles in Forms (Oct 22) lets you set form defaults once and apply your brand's buttons, text, input fields and colors to every new form. Onsite Previews in Forms (Oct 19) lets you preview draft forms on any page of your site, scan a QR code to test on mobile, and see saved edits refresh automatically.
What to do
Set brand styles once before building holiday pop-ups, then preview each new form on mobile with the QR code before publishing it.
Source
Klaviyo desk · open
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