Widgets that turn browsers into buyers.
Banners, badges, bars, popups, recommendations, social proof, gamification — every module is A/B-testable and personalization-aware out of the box. AI Copilot can scaffold and personalize any widget from a prompt.
Conversion blocks, minus the build time
Drop-in ready
100+ blocks you add in a click — no design or dev work.
On-brand
Restyle every widget to match your store instantly.
A/B-ready
Test any widget against your baseline before committing.
Popular widget types
What are conversion widgets?
Conversion widgets are drop-in, on-brand UI blocks — free-shipping meters, urgency timers, social-proof toasts, exit offers, upsells — that nudge shoppers toward purchase. CustomFit ships 100+ you can target by audience and A/B test, no code.
At a glance
How widgets work
Pick a widget
Choose from 100+ by goal.
Style it
Match your brand visually.
Target it
Show it to the right segment.
Test it
A/B against baseline, keep winners.
Built for conversion teams
Marketers
Add proven blocks without dev work.
CRO teams
Test which widgets actually lift.
Merchandisers
Surface offers at the right moment.
We added a free-shipping meter and exit offer in an afternoon — both lifted AOV in their first week.
Understanding conversion widgets
Conversion widgets are drop-in, on-brand UI modules — free-shipping meters, urgency timers, social-proof toasts, exit-intent offers, bundles, and reviews — that nudge shoppers toward purchase. CustomFit.ai ships 100+ that you can target by audience and A/B test against your baseline, all without code.
Each widget is personalization-aware and experiment-ready out of the box, so you can show a free-shipping meter to cart-builders, an exit offer to abandoners, and social proof where hesitation peaks — then measure exactly what each one adds.
Widgets restyle to match your brand and render at the edge with no flicker. The AI Copilot can even scaffold and personalize any widget from a plain-English prompt, so launching a new module takes minutes.
What are ecommerce conversion widgets?
Drop-in UI modules — banners, meters, timers, social proof, upsells, exit offers — that encourage shoppers to convert, targetable by audience and A/B testable.
Do widgets slow down my store?
No. They render at the edge with no flicker and add negligible weight, keeping Core Web Vitals healthy.
Can I A/B test widgets?
Yes. Every widget can run as an experiment against a control so you keep only the ones that lift revenue.
Can I target widgets to a segment?
Yes. Every widget can be shown to a specific audience — geo, device, intent, cart value, and more.
Are widgets customizable?
Fully. Edit copy, colors, timing, and placement visually, then save as a reusable template.
Do I need a developer to use CustomFit.ai?
No. Marketers build experiments and personalized experiences in a no-code visual editor; developers can use the API and SDKs when they want deeper control.
How quickly can I get started?
Most teams install in minutes via a single script tag or the Shopify app and ship their first experiment the same week.
Drop in widgets. Watch conversion climb.
Every widget is A/B-testable, personalization-aware, and ships in under 5 minutes.