To turn website visitors into phone calls, you add a click-to-call button that lets them talk to you instantly, right in their browser — with no number to dial and no app to download. The visitor clicks "Call Support," allows their microphone, and they're connected to a live person (or your AI receptionist) within seconds, while they're still on the page and still interested.
That timing is the whole game. The visitor reading your pricing page right now has a question they want answered today. If your only option is a contact form, you've asked your most motivated buyer to type out their problem and wait — and most of them won't. They close the tab and check a competitor instead. The fix isn't more traffic or a flashier form. It's removing every step between "I have a question" and "I'm talking to a human."
Why "the moment of intent" is the only moment that matters
Intent is perishable. Someone comparing options, reading your service page, or stuck at checkout is at peak willingness to talk — and that willingness decays by the minute. A few realities make this concrete:
- Forms create a gap, calls close it. A contact form captures intent and then makes the buyer wait hours or days for a reply. By then they've often already chosen someone else.
- Phone numbers add friction. Posting a number means the visitor has to leave your site, pick up a phone, dial, and navigate a menu. Each step loses people.
- The motivated buyer is rare. Out of everyone browsing, only a small fraction is ready to act now. That tiny group is worth the most — and is the most likely to give up if talking to you is even slightly inconvenient.
- A live answer builds trust instantly. Hearing a real voice answer a real question does more for conversion than any amount of copy on the page.
A click-to-call button on your site removes the dialing, the waiting, and the app downloads. The visitor stays in context, on the page that prompted the question, and talks to you in one click.
How a browser call button actually works
WebCallHub is a "Call Support" button you embed on any website. Visitors click it and talk to you instantly in the browser using WebRTC — no phone hardware, no app, and no phone number to dial. Here's the path from click to conversation:
- The button lives on your page. It sits on your pricing page, product page, or in the corner of every page — wherever intent is highest.
- The visitor clicks and grants the mic. No download, no signup, no number. Just a browser permission prompt.
- The call connects in the browser. Audio flows directly through the browser to you. If you've enabled it, video calls are available on the Business plan and up.
- You answer — or your AI does. If you're available, you talk live. If you're not, the 24/7 AI receptionist answers, handles the conversation, and captures voicemail or a callback so the lead never slips away.
- You see what happened. Live transcription and a call analytics dashboard tell you who called, what they asked, and what to follow up on.
Because it's browser-to-browser, there's nothing to provision and no telecom contract. You're not buying a phone system — you're adding a conversation channel to the website you already have.
Add a call button to your site — free
Paste one script tag and start turning visitors into calls today. No credit card, no phone hardware.
Add a call button free → Try the live demoSet it up in about five minutes
You don't need a developer. WebCallHub installs through whatever you already use to run your site:
- One script tag — drop
webcallhub.com/embed/widget.jswith yourdata-tenantinto any site's HTML. - WordPress plugin — the "WebCallHub — Click-to-Call Widget" plugin from the WordPress directory.
- Shopify app — add the button to your store and catch buyers at checkout.
- Wix snippet — paste it into a custom-code block.
- Chrome extension and an npm package (
@webcallhub/widget) for developers who want full control.
However you install it, the result is the same: a button your visitors can click to talk to you. For a deeper walkthrough of the WordPress route, see our click-to-call for WordPress guide.
Never miss intent — even when you're busy
The objection most small business owners have is fair: "I can't sit by a phone all day." You don't have to. WebCallHub is built so that a missed moment never becomes a lost lead:
- 24/7 AI receptionist — answers calls around the clock, talks naturally to the visitor, and captures the details. Try it yourself on the live AI demo.
- Voicemail and callback capture — if a caller would rather leave a message, you get it with their callback details.
- PSTN fallback — forward calls to a real phone number so they reach you wherever you are.
- Live transcription and analytics — every conversation is written down and tracked, so follow-up is easy and nothing gets forgotten.
- Booking and calendar integration — turn a call straight into a scheduled appointment.
The point isn't to replace you. It's to make sure the visitor at peak intent always gets an answer — from you when you're there, and from your AI receptionist when you're not.
Call button vs. the alternatives
Click-to-call button
- Visitor talks to you in one click, on the page
- No number to dial, no app to install
- AI answers 24/7 when you can't
- Live answer while intent is hot
- Installs in minutes on any site
Contact form / posted phone number
- Visitor types and waits hours or days
- Or must leave the site and dial manually
- Missed calls become lost leads
- Intent has cooled by the time you reply
- No record of what they actually wanted
If your business depends on talking to people — bookings, quotes, support, high-consideration purchases — a live call almost always converts better than a form. For a support-focused breakdown, read click-to-call for customer support, and if you're driving sales, see browser calling for sales.
What it costs
You can add a call button and start taking calls on the Free plan at $0/month with no credit card. When you're ready for more — heavier AI receptionist usage, live transcription, analytics, and video calls — paid plans are Starter $19, Growth $49, and Business $149 per month (video calls are included on Business and up). See the full breakdown on the pricing page.
Frequently asked questions
How do I turn website visitors into phone calls?
Add a click-to-call button to your website. With WebCallHub you paste one script tag (or install the WordPress, Shopify, Wix, or Chrome integration), and a "Call Support" button appears on your site. A visitor clicks it and talks to you instantly in their browser over WebRTC — no phone number to dial, no app to download, and no hardware to set up.
Does the visitor need to download an app or dial a number?
No. The call runs entirely in the visitor's browser. They click the button, allow microphone access, and they're connected. There is no app to install, no number to dial, and no account to create. That low friction is exactly why people who would never pick up the phone will click a button at the moment they have a question.
What happens if no one is available to answer?
WebCallHub includes a 24/7 AI receptionist that can answer, talk to the visitor, and capture the details. You also get voicemail and callback capture, plus optional PSTN fallback that forwards the call to a real phone number so you never miss a moment of intent.
Will this work on my website builder?
Almost certainly. WebCallHub installs via a single script tag that works on any site, plus dedicated options for WordPress, Shopify, Wix, a Chrome extension, and an npm package. If you can add a line of HTML or install a plugin, you can add the call button.
How much does it cost to add a call button?
There is a Free plan at $0/month so you can add a button and start taking calls without a credit card. Paid plans are Starter $19, Growth $49, and Business $149 per month, adding AI receptionist usage, live transcription, analytics, and (on Business and up) video calls.
Why is talking to a visitor live better than a contact form?
A contact form captures intent and makes the visitor wait hours or days for a reply, by which point they've often bought elsewhere. A live call answers the question while the visitor is still on the page and still deciding. Catching someone at the moment of intent is the single biggest lever for converting website traffic into customers.