Facebook Tips & Strategies

How to Add Facebook Chat to a Website

By Spencer Lanoue
October 31, 2025

Adding a Facebook chat bubble to your website lets visitors message you directly without leaving the page. It's a powerful way to offer real-time support, capture leads, and connect with customers using a tool they already know and trust. This guide will walk you through the setup process step-by-step, share tips for different website platforms, and cover best practices for managing conversations effectively.

Why Add a Facebook Chat Plugin to Your Website?

Before getting into the setup, it's worth understanding why this is such a smart move for your business. Integrating Facebook Messenger isn't just about adding another contact button, it's a strategic decision that bridges the gap between your website and your social media presence.

  • Meet Customers Where They Are: Over 2 billion people use Meta's messaging apps. By adding the chat plugin, you're offering support through a familiar, comfortable interface. There's no new software for them to learn or complicated ticket system to navigate. It's just a simple chat window.
  • Capture Leads Effortlessly: When a user messages you, you get their basic profile information, turning an anonymous website visitor into a tangible contact. You can then continue the conversation on Messenger even after they've left your site, making follow-ups feel natural instead of intrusive.
  • Boost Conversions and Sales: Quick access to support can be the difference between a sale and an abandoned cart. If a potential customer has a last-minute question about shipping, sizing, or a specific feature, providing an instant answer through chat can secure the conversion right then and there.
  • Build Trust and Loyalty: Being accessible and responsive shows that you care about your customers. Live chat signals that there's a real person behind the business, which builds confidence and encourages repeat business.

The Step-by-Step Guide to Setting Up the Meta Chat Plugin

Getting the Facebook chat plugin up and running is straightforward. Most of the setup happens within your Meta Business Suite, where you'll be able to customize the tool and grab the necessary code for your website.

Step 1: Navigate to Your Meta Business Suite Inbox

First, you need to log into the Meta Business Suite that's connected to your desired Facebook Business Page. Once you're in, look for the main navigation menu on the left side of your screen.

Click on "Inbox." This is the central hub where all your messages from Facebook, Instagram, and eventually, your website will appear.

Step 2: Find the Chat Plugin Settings

Inside your Inbox, look for a small gear icon (⚙️) in the top right corner. Clicking this will open up your message settings. From the dropdown menu, select "Chat Plugin." This is the command center for everything related to the chat feature on your website.

Step 3: Customize Your Chat Plugin's Appearance and Behavior

This is where you make the chat widget your own. Meta gives you a handful of simple but effective customization options. Take a moment to adjust them to fit your brand and goals.

  • Greeting: Write a custom welcome message. Something like, "Hi! Have a question about our products? We're here to help!" is much more inviting than the generic default.
  • Color: Change the color of the chat icon and message bubbles to match your website's branding. You can enter a specific hex code to get the color exactly right.
  • Position &, Spacing: Decide whether you want the chat bubble to appear on the bottom left or bottom right of your site. You can also adjust the margins to make sure it doesn't cover up any important elements of your footer.
  • Automation: For faster service, you can set up automated responses. A simple "welcome" message or a list of frequently asked questions (FAQs) can handle common queries instantly and guide users to the right information without needing human intervention.

As you make these changes, you'll see a live preview of what the chat widget will look like on both desktop and mobile devices.

Step 4: Add Your Website Domain

For security, Meta requires you to whitelist the website domain(s) where you plan to install the chat plugin. This prevents other sites from using your plugin without authorization.

Scroll down to the "Set up your website domain" section and add your full website URL (e.g., https://www.yourwebsite.com). If you want to use it on multiple sites, like a main site and a separate blog, you can add them all here.

After you've added your domain, click the "Save" button.

Step 5: Get and Install the Code

Once you've customized everything and saved your domain, click the blue "Set up" button. Meta will guide you through the final installation process. They offer a few different options based on your website platform:

  1. Standard (Code Snippet): This provides you with a JavaScript code snippet. This is the universal method that works for almost any website builder or custom HTML site.
  2. WordPress: If you're on WordPress, Meta will recommend their official WordPress plugin for the easiest integration.
  3. Other Platforms: Select your platform from the list (like Shopify, Squarespace, Wix, etc.), and Meta will give you tailored instructions.

Choose the option that matches your setup and follow the instructions provided on the next screen.

Platform-Specific Installation Guides

Where you put the code depends entirely on what platform your website is built on. Here's a quick overview of the most common ones.

Adding Facebook Chat to a WordPress Site

The Easy Way: Using the Official Plugin

  1. Log in to your WordPress dashboard.
  2. Go to Plugins > Add New.
  3. Search for "Meta for WordPress" (previously called the 'Official Facebook Chat Plugin').
  4. Install and activate the plugin.
  5. Follow the on-screen setup wizard. It will ask you to connect your Facebook account and select the business page you want to link. The plugin handles all the code for you.

The Manual Way: Adding the Code Snippet

If you prefer not to install another plugin, you can add the JavaScript code manually.

  1. Copy the code snippet provided by the Meta Business Suite in the "Standard" setup option.
  2. In WordPress, the easiest way to add this is with a small plugin like "Insert Headers and Footers." Install and activate it.
  3. Go to Settings > Insert Headers and Footers.
  4. Paste the entire code snippet into the "Scripts in Footer" box.
  5. Save your changes.

Pasting the code in the footer ensures it doesn't slow down your page's initial loading time.

Adding Facebook Chat to a Shopify Store

Shopify makes this incredibly simple through its native Facebook &, Instagram app integration.

  1. From your Shopify Admin dashboard, go to the "Sales Channels" section and click the plus sign (+).
  2. Install the "Facebook & Instagram" sales channel app.
  3. During setup, you'll connect your Facebook account, Business Manager, and your page.
  4. Once connected, navigate to the app's settings. You'll find an option to add Facebook Messenger to your online store.
  5. Simply toggle it on. The customizations you made earlier in the Meta Business Suite will automatically apply.

Adding Facebook Chat to Wix, Squarespace, or a Custom HTML Site

For most other platforms, the manual "Standard" code snippet method is your best bet.

  1. In the Meta Business Suite, copy the provided JavaScript code snippet.
  2. Log into your website builder's dashboard (Wix, Squarespace, etc.) or open your site's HTML files.
  3. Find the section for adding custom code or scripts. This is often in the main settings area under labels like "Tracking &, Analytics," "Code Injection," or "Custom Code."
  4. Paste the entire snippet into the footer or body area. The goal is to place it just before the closing <,/body>, tag of your website's template.
  5. Save and publish your changes. The chat plugin should now appear on your site.

Best Practices for Managing Your Website Chat

Just installing the plugin is only half the battle. To get the most out of it, you need a plan for managing the conversations it generates.

  • Set Expectations with Automated Messages: Use the automation features to your advantage. Set up an "Away" message for outside business hours so users know when to expect a reply. For instant engagement, use an "Instant Reply" to acknowledge their message and let them know you'll be with them shortly.
  • Use Pre-set FAQs for Common Questions: What are the top 3-5 questions you get every day? Questions about shipping costs, return policies, or store hours are perfect candidates. Set these up as automated FAQs in the chat plugin. This frees up your time to handle more complex inquiries.
  • Designate a Point Person or Team: Who is responsible for monitoring the inbox? Decide if it's one person or a team. Clear ownership prevents messages from slipping through the cracks. If a team is handling it, use the "Assign Conversation" feature in the Meta Business Suite to route conversations to the right person.
  • Download the Business Suite App: Managing chats from your desktop isn't always practical. Download the Meta Business Suite mobile app so you can respond to messages quickly, even when you're away from your computer. Faster response times lead to happier customers.

Final Thoughts

Integrating Facebook Chat into your website is a simple, high-impact way to improve customer communication and bridge the gap between your social media presence and online store. By following the steps outlined above, you can create a direct line to your audience, providing instant support with a tool they use every day.

Of course, once you add website chat to your arsenal, you'll have customer conversations coming in from your site, Facebook page, and Instagram Direct. Keeping track of all those messages in different apps can feel chaotic and overwhelming. To solve that, we built Postbase with a unified inbox that brings all your comments and DMs from every platform into one clean, organized view, making it easy to stay responsive without losing your mind.

Spencer's spent a decade building products at companies like Buffer, UserTesting, and Bump Health. He's spent years in the weeds of social media management—scheduling posts, analyzing performance, coordinating teams. At Postbase, he's building tools to automate the busywork so you can focus on creating great content.

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