How to Add Social Media Icons to an Email Signature
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.

Adding a 'Call Now' button to your Facebook post turns passive scrollers into active leads by making it incredibly easy for them to connect with your business. This guide will walk you through exactly how to add this powerful call-to-action, covering both paid and organic strategies to help you drive more direct calls from your social media efforts.
In a world of overloaded tabs and short attention spans, every extra click you ask a customer to make is a potential point of failure. A 'Call Now' button cuts through the noise. It's a direct line from a potential customer’s interest to a real-time conversation. For local businesses, service providers, and anyone who closes deals over the phone, this isn't just a convenience - it's a conversion machine.
Think about the immediate value for specific industries:
The core benefit is reducing friction. You are removing steps from the customer journey. By connecting your Facebook content directly to your phone line, you're making it simpler for people to do business with you, especially on mobile, where over 98% of users access Facebook.
Before we get into the steps, it's important to set the right expectation. Facebook doesn’t allow you to add a permanent, clickable 'Call Now' button to every single *organic* post you publish on your feed. That specific functionality is reserved primarily for Facebook Ads.
However, that doesn't mean you're out of options if you don't have an ad budget. There are two primary methods to get people to call you from Facebook:
We'll walk you through both methods step-by-step, starting with the most powerful - Facebook Ads.
Creating an ad with a "Call Now" button is the most reliable way to get your phone ringing. It places the button directly on the post in people's feeds, making it a one-tap process. Here’s how to set it up inside Facebook Ads Manager.
Start by heading to your Meta Ads Manager. If you've never run an ad before, you can find it by going to your Facebook Business Page and looking for "Ad Center" or by going directly to facebook.com/adsmanager.
Click the green "+ Create" button to start a new campaign. Facebook will ask you to choose a campaign objective. For driving phone calls, the best objective is Leads.
Why Leads? Facebook has optimized this objective to help you find people most likely to contact your business. After selecting "Leads," click "Continue." You’ll then be asked to choose how you want your campaign set up. Select "Manual leads campaign" for the most control.
Now you're at the Ad Set level. This is where you'll tell Facebook how you want to get leads and who you want to target.
This is the most important part. Under the "Conversion" section, you’ll see several options like "Website," "Instant Forms," and "Messenger." Select Calls. This tells Facebook your goal is to have people call your business number after seeing the ad.
Who should see your ad? Use the audience targeting options to narrow down your reach. If you're a local business, this is where you can shine. Set your physical location and a radius around it (e.g., 10 miles around your city). You can also target by:
Decide how much you want to spend, either daily or over the lifetime of the campaign. Start small if you’re new to this - you can always increase the budget later once you see what’s working. You can also set start and end dates for your campaign.
Finally, you’re at the Ad level, where you’ll create the actual post people see.
Make sure you’ve selected the correct Facebook Page and Instagram Account (if applicable) for the ad.
Choose a compelling image or video. Local service providers often find success with a high-quality photo of their team, a video of a completed job, or a short testimonial. Restaurants should use mouth-watering photos of their food. Make it visually appealing and relevant.
Your text should be clear and concise. State your offer and tell people exactly what you want them to do.
Since you chose "Calls" as your conversion location in the Ad Set, the Call to Action (CTA) button will automatically default to Call Now. Below the CTA dropdown menu, you'll see a field to enter your Phone number. Enter the business number you want people to call, including the country code.
Once everything looks good in the ad preview, hit the green Publish button. Your ad will go into review, and once approved, it will start running with a clickable 'Call Now' button!
Don't want to run paid ads? You can still encourage phone calls using a free, organic strategy. This method involves two parts: setting up your page's main CTA button and then creating posts that tell your audience to use it.
Every Facebook Business Page can have one primary call-to-action button displayed prominently under the cover photo. You want this to be "Call Now."
Now, your page has a clear, always-visible button that mobile users can tap to call you directly.
Once your page is optimized, you can craft organic posts designed to get people to click that specific button. You aren't adding the button to the post itself, but rather using your post's copy and visuals to guide them to it.
Here are some examples of what the post copy could look like:
This method requires an extra tap from the user (they have to go from your post to your profile), but it's a completely free way to leverage your existing audience and convert feed content into phone calls.
Using a 'Call Now' button is one of the most direct ways to generate high-intent leads right from your Facebook efforts. Whether you choose the targeted power of Facebook Ads or the free, organic strategy of directing traffic to your page's main CTA, you're making it significantly easier for customers to get in touch with you at the exact moment they’re interested.
Planning and scheduling a mix of these engagement-driving posts alongside your regular content calendar can feel complicated, especially when you're managing multiple social channels. At Postbase, we built our visual calendar to make this kind of strategic planning simple. Seeing all your ads and organic posts in one place helps you coordinate your message and create a seamless experience for your audience without getting lost in spreadsheets or a clunky interface.
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Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
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