With Gmail, you can customize the signature shown at the bottom of every email you send out. Adding a link to your Facebook account (or Twitter or LinkedIn) is a useful tool for growing your social network and giving people additional ways to connect with you.
Customize your Gmail signature
Your email signature is essentially your virtual business card. It should include your name, title and organization, contact information and links to social channels. Keep it tidy and professional.
We leave the content to you. What we are here for is to show you how to add social profile links to your Gmail signature.
The first thing you need to do
Note: For LinkedIn, click the "Me" button on the toolbar and then click "View profile." For Twitter, click on your profile picture. Both of these actions will load your profile and then you can use the following techniques for any of these sites just as you would with Facebook.
Then select the URL, right-click and then select "Copy" from the menu that appears. Alternatively, press Ctrl + C.
Now move on to Gmail and sign in to your account.
Select "Settings" in the menu that appears.
You will now be on your Gmail account "Settings" page. By default, you look at the "General" tab, which is where you'll find the Gmail signature tool.
Browse at the bottom of the page and find the "Signature" section. As you may have guessed, this is where you create your email signature. By default, "No signature" is selected. Go ahead and select the above option below it.
Next, enter your information. As I said before, we leave this section to you. While there are several different signature styles out there, you should have something in line with this when you are done.
You may have noticed that many e-signatures contain favicons. You can safely use them, but be sure to obey the respective organization's brand resource rules. Facebook clearly describes the guidelines for you, as well as most social platforms out there. Don't break any laws.
Back to your signature, continue and select the text you want to add the profile link you copied earlier. Once you have selected, click on the "Insert link" icon.
The "Edit link" window appears. Next to the box "Text to display" you should see the previously marked text. If you used a favicon instead of text, you will see the image name followed by the image format type.
Then paste the profile link you copied to the "Web address" box by right-clicking and selecting "Paste" or by pressing Ctrl + V. When finished, click "OK".
You will now notice the highlighted text is now underlined and blue. You will also see a "Go to Link" message if you place the cursor over the text. This is your second chance to make sure the URL has been entered correctly.
Now all that is left to do is scroll to the bottom and select "Save Changes." Your Gmail signature with a working Facebook link will now appear at the bottom of every email you send. Just repeat these steps for your other social accounts.