Many companies invest in traffic, landing pages, products, content, and forms. The customer visits the site, browses, compares, thinks about buying or asking for contact. But when a question comes up, they have to leave the page, open another app, look for a phone number, or fill out a form and wait for someone to reply.

That friction seems small. Commercially, it weighs a lot.

In digital customer service, speed changes behavior. The WhatsApp in Brazil 2025 survey, by Opinion Box, shows that 82% of Brazilians communicate with brands through WhatsApp, but 59% dislike automated replies. The reading is direct: customers accept talking to companies on digital channels, but they expect a useful reply, human when necessary, at the right moment. They don't want to explain everything again just because they changed pages, channels, or agents.

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WebChat solves an important part of this problem: it allows a customer to be served while they're still on the website, at the moment when their intent is clearest.

This matters because a website visit is a signal. The person may be researching price, understanding a solution, comparing vendors, trying to work through an objection, or about to abandon the page. If the company only waits for the form, it loses the chance to talk right when the question comes up.

WebChat doesn't replace WhatsApp. It plays a different role. While WhatsApp is strong for continuity, relationship-building, and recurring service, the website chat is strong for immediate capture of intent. It shows up before the customer leaves.

In e-commerce, WebChat can help with questions about delivery, exchanges, sizing, compatibility, stock, or lead times. In a services company, it can clear objections before a quote request. In a clinic, it can guide scheduling, insurance, location, and preparation. In B2B, it can help a lead understand whether the solution makes sense before asking for a demo.

The risk is treating WebChat as a decorative widget. An abandoned chat on the website can frustrate more than it helps. If the company offers real-time conversation, it needs to define service hours, queue rules, automated messages, routing, and expected response time.

WebChat only improves the experience when it's connected to the operation. If the conversation gets stuck in an isolated tool, the company just creates another inbox to manage. The customer talks on the website, then moves to WhatsApp, then someone logs it manually in the CRM. The result is the same problem in a different channel.

The best use is connecting WebChat to the same commercial flow: identify the customer, log the source, preserve history, route to the right person, and turn the question into a next step.

This is the important shift. WebChat isn't just "a chat on the website." It's a bridge between traffic and service. It brings marketing and sales closer together because it turns an anonymous visit into a logged conversation.

For companies that already depend on WhatsApp, WebChat also helps reduce dependence on a single channel. The customer can start on the website, get served there, and, if it makes sense, continue on WhatsApp with context. The operation stops pushing everyone to the same place and starts routing each conversation through the most suitable channel.

This is where Merge comes in with its new WebChat feature. The idea isn't to create yet another loose window. It's to let companies serve customers faster right on their own website and connect that conversation to Merge's commercial operation, with context, history, and continuity.

While the customer is on the website, their intent is still alive. The faster the company understands the question and points to the next step, the smaller the chance of losing a silent opportunity.

Practical action for businesses

  • Identify which website pages generate the most questions before conversion.
  • Define service hours, ownership, and expected response time for WebChat.
  • Create initial messages for common questions, without promising service the team can't deliver.
  • Connect the website conversation to the CRM or commercial operation.
  • Use WebChat to capture intent and, when it makes sense, continue the conversation on WhatsApp.