UserBoost adds an AI assistant that knows your products inside out — answering questions, recommending items, and closing sales 24/7 in 11 languages.
30-day free trial · No credit card · 5KB widget
Store Assistant
Powered by UserBoost
Do you have this jacket in blue?
Yes! The Alpine Wool Jacket comes in Midnight Blue. Sizes S–XL are in stock. It also pairs nicely with our Merino scarf. Want me to add both to your cart?
Trusted by e-commerce stores worldwide
5KB
Widget Size
Barely a blip on page load
300×
Lighter Than Competitors
Instant availability, zero drag
11
Languages Supported
Auto-detected per visitor
WCAG
2.1 AA Accessible
Focus traps, aria-live, keyboard nav
Live Demo
This is the same widget your customers will use — powered by your products, your tone, and your rules.
Store Assistant
Powered by UserBoost
Do you have this jacket in blue?
Yes — the Alpine Wool Jacket comes in Midnight Blue, sizes S–XL in stock. It pairs beautifully with our Merino scarf. Want me to add both to your cart?
Why UserBoost
Every feature is designed around one thing: lifting revenue per visitor.
We crawl and index every product, policy and FAQ on your store. Answers come from your actual data — never hallucinated.
The assistant recommends, bundles, and nudges customers toward checkout — turning browsers into buyers on autopilot.
Auto-detects each visitor. Danish customer gets Danish. Japanese gets Japanese. No translation plugins required.
Our widget is 300× lighter than the incumbents. Zero impact on Core Web Vitals, zero drag on conversion.
Keyboard navigation, focus traps, aria-live announcements. Shipping accessible by default — not as an afterthought.
See every conversation, every objection, every lost sale. Feed it back into your product pages, copy and stock decisions.
No complex setup. No developer needed.
Enter your store URL. We discover and index all your pages automatically.
Add a single script tag to your site. We verify the installation for you.
Customers start getting instant, accurate answers. You watch sales lift in your dashboard.
Loved by founders
“Our conversion rate on product pages climbed 18% in the first month. The assistant handles sizing and shipping questions that used to kill sales at 2am.”
Emma Lindqvist
Founder, Nordic Knits
“We replaced two support tools and a translation plugin with UserBoost. Tickets dropped 40%, and the AI actually upsells.”
Marco Ferrari
Head of Ecom, Casa&Co
“Installed in 4 minutes. The thing just works. It knows our catalog better than some of our staff — in a good way.”
Priya Shah
COO, Bloom&Bower
Start free, upgrade when you're ready.
For growing stores
30-day free trial included
For large operations
Questions
Most stores are live in under 10 minutes. You add your domain, we crawl and index it (usually 2–5 min), then you paste one script tag. No developer needed.
No. UserBoost only answers from content we've indexed on your site. If we don't have the answer, the assistant says so and offers to connect the customer to your team.
Yes — anywhere you can paste a script tag. We have native integrations for Shopify and WooCommerce, and a universal installer for everything else.
Yes. We're EU-hosted, process no PII without consent, and give you full audit logs. A DPA is available on the Pro and Enterprise plans.
Your catalog is yours. We don't train on it, we don't sell it, and you can delete your workspace and all indexed content at any time with one click.
Yes. No contracts, no cancellation fees. The 30-day free trial doesn't require a credit card.
Join hundreds of e-commerce stores using UserBoost to lift conversions — 24/7, in any language.
Start Your Free Trial30-day free trial · Cancel anytime