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.

Your brand has the perfect video idea for TikTok, but there's one problem: finding the viral song that glues it all together leads you to a screen that says, This sound isn't licensed for commercial use. This frustrating dead end is a common hurdle for businesses trying to make an impact on the platform. This article breaks down exactly why this happens and gives you clear, actionable ways to legally add music to your TikToks, from the official library to creative workarounds that keep you in the game.
You’ve probably noticed that as soon as you switch to a TikTok Business Account, your access to trending songs from popular artists evaporates. This isn't a glitch, it's by design, and it all comes down to copyright law and music licensing. Essentially, there are two worlds of music use on the platform: personal and commercial.
Personal Accounts have access to the full, general music library. This is because their use is considered non-commercial. The agreements TikTok has with major record labels typically cover this type of organic, personal sharing. It falls under promotional use that benefits the artist by making their song go viral, without a brand directly profiting from it.
Business Accounts, on the other hand, are using TikTok for commercial purposes - to market products, sell services, or build brand awareness that ultimately leads to profit. Because you're trying to make money, using a popular song in your video is legally considered advertising. Doing that requires a "commercial" or "sync" license, which is a completely different (and much more expensive) legal agreement than the one for personal use.
If businesses could freely use any song, artists and record labels would lose out on massive licensing fees. To protect themselves and the rights holders, TikTok created a separate, pre-licensed library for brands: The Commercial Music Library.
TikTok’s built-in solution for brands is the Commercial Music Library (CML). This is a collection of over 1 million songs and sounds that have been pre-cleared for commercial use, meaning you can use any track from this library in your organic videos and ads without worrying about copyright infringement or takedown notices.
The biggest benefit here is peace of mind. You are 100% compliant with TikTok’s terms of service and international copyright laws. However, the trade-off is selection. While the library is large, you won't find the latest chart-topping hits from Taylor Swift or Drake. The selection primarily consists of music from emerging artists and production houses, designed to sound good without an A-list price tag.
Accessing the CML is straightforward and integrated directly into the video creation process. Here’s how you do it:
While the Commercial Music Library is the safest option, its limited selection can feel restrictive if you're trying to participate in trends. Fortunately, there are other methods you can use to add compelling audio to your videos. They just require a bit more legwork.
This is arguably the best balance between creative freedom and legal safety. Platforms like Epidemic Sound, Artlist, and Soundstripe offer massive libraries of high-quality music created by independent artists and composers. For a monthly or annual subscription fee, you gain a license to use their entire catalog in your content - including commercial projects on social media.
The music won't be trending pop songs, but the quality is incredible. You can find everything from cinematic orchestral scores to upbeat lo-fi hip-hop beats that sound just as good as anything on the radio. This approach allows you to develop a unique sonic identity for your brand instead of just hopping on the same sounds as everyone else.
This is one of the most powerful ways to build a brand on TikTok. Instead of using someone else’s audio, you create a sound that is uniquely yours. An "Original Sound" can be a voiceover, a snippet of custom music, or even just a recording of a compelling real-world sound.
Many of the most viral trends are born from original audio. A funny voiceover, a helpful tip, or a relatable rant can quickly get picked up and used by hundreds of thousands of other creators, all pointing back to you as the source. This is a fantastic way to generate organic reach and brand association.
Think about what you can offer:
Don't underestimate the power of being the creator of a trend, rather than just a participant.
Want to use that top-40 hit from a major artist? It’s possible, but it comes with a high C-suite price tag and a complicated process. This route is typically reserved for major corporations with huge advertising budgets.
To use commercial music, you need to acquire a synchronization (sync) license from every single rights holder associated with the track. This involves:
For 99% of businesses, this is simply not a practical option. The cost, time, and legal complexity make it prohibitive. It remains the exclusive domain of large brands executing massive campaigns.
Some forums might suggest a seemingly easy fix: just switch your Business Account back to a Creator or Personal Account to regain access to the full music library. This is generally not a good idea for established businesses.
While you would get access to pop music, you would lose crucial business features, including:
On top of that, you would still technically be in violation of TikTok's terms by using non-commercial audio for promotional content. Your video could still be muted or your account could receive a penalty. The risks associated with this workaround far outweigh the reward for any serious business.
Navigating audio on TikTok is a core part of building a successful strategy, and understanding the rules is the first step. You can play it safe with TikTok's Commercial Music Library, get creative control with a subscription from a royalty-free music service, or build brand equity by crafting your own unique Original Sounds. Each path is a valid way to make engaging content that connects with your audience without landing in copyright hot water.
Managing all these moving parts - from planning content around audio trends to scheduling videos across multiple platforms - can get tricky. At Postbase, we focus on simplifying this with a visual calendar and reliable short-form video scheduling. Our platform gives you one place to see your entire content plan, schedule your TikToks with confidence, and make sure everything goes live on time, every time.
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
Learn how to add your Etsy link to Pinterest and drive traffic to your shop. Discover strategies to create converting pins and turn browsers into customers.
Grant access to your Facebook Business Manager securely. Follow our step-by-step guide to add users and assign permissions without sharing your password.
Record clear audio for Instagram Reels with this guide. Learn actionable steps to create professional-sounding audio, using just your phone or upgraded gear.
Add translations to Instagram posts and connect globally. Learn manual techniques and discover Instagram's automatic translation features in this guide.
Optimize your Facebook Business Page for growth and sales with strategic tweaks. Learn to engage your community, create captivating content, and refine strategies.
Wrestling with social media? It doesn’t have to be this hard. Plan your content, schedule posts, respond to comments, and analyze performance — all in one simple, easy-to-use tool.