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.

That little yellow shopping cart popping up on TikTok videos is more than just a button, it's a direct gateway for turning views into sales. This feature, powered by TikTok Shop, allows creators and brands to bridge the gap between discovery and purchase right inside the app. This guide will walk you through exactly how to add that powerful yellow cart to your own videos, whether you’re selling your own products or earning commission as an affiliate.
The yellow cart is the user-facing icon for TikTok Shop product links. When a creator tags a product in their video, this clickable shopping cart appears above their username. Tapping it opens a product detail page where users can learn more and check out without ever leaving the TikTok app.
For brands and creators, this is a massive opportunity for several reasons:
Before you can add a product link, you need to be set up on TikTok Shop. There are two primary ways to do this, and the path you choose depends on whether you're selling your own products or promoting products for other brands.
You need to meet certain eligibility requirements for both paths. For Sellers, you'll need to provide business or personal identification for verification. For the Creator program, TikTok generally requires a minimum number of followers (typically 5,000, though this can vary by region), a certain level of account engagement, and to be at least 18 years old.
If you're a brand selling your own merchandise, linking products is a direct line to your customers. Here’s the step-by-step process to get your products featured in your videos.
Before you can tag anything, you need an active shop. If you haven't done this already, you'll need to register through the TikTok Shop Seller Center. This involves:
Next, it's time to make your content. This isn't just a traditional ad, it’s a TikTok video. Your goal should be to create engaging content that shows off your product in a valuable and entertaining way.
Some popular video formats include:
You can either record your video directly in the TikTok app or upload a pre-edited video from your camera roll.
This is where the magic happens. After you’ve created your video and are on the final posting screen (where you write your caption and add hashtags), follow these simple steps:
That’s it! Your video will now go live with the yellow shopping cart icon, allowing anyone who sees it to shop your product instantly.
If you don't have your own products, the affiliate program is your ticket to monetizing your content. You become a virtual storefront for brands you love, earning a cut of every sale you drive.
First, you need to apply for the affiliate program within the TikTok app. Ensure you meet the eligibility criteria (followers, age, etc.).
You can usually find the application by going to your profile >,, tapping the three-line menu icon >,, selecting "Creator Tools" >,, and looking for "TikTok Shop for Creators."
Once you’re approved, you won’t be selling directly. Instead, you'll need to curate a collection of products you want to promote. This collection is called your "Showcase."
Your job as a creator is to create authentic content that feels like a trusted recommendation, not a sales pitch. Honest reviews, tutorials, style guides, or "get ready with me" videos that naturally integrate the product perform best. Your audience trusts you for your genuine opinion, so choose products you actually like and believe in.
The process of adding an affiliate link is nearly identical to adding a seller's link. On the final posting screen:
Now, when someone watches your video and clicks the yellow cart to buy the product, you'll earn the commission associated with that item. You can track your performance and earnings inside your TikTok Shop for Creators dashboard.
Simply adding a yellow cart doesn't guarantee sales. Your content strategy is what ultimately drives conversions. Here are a few tips:
Adding a yellow shopping cart is a straightforward process that unlocks the immense commercial potential of TikTok. Whether you're a seller driving direct revenue or a creator building a new income stream through commissions, TikTok Shop provides the tools to connect content and commerce in a powerful, seamless and exciting way.
Once you start creating shoppable videos, consistency is everything. Having a solid plan for your content calendar keeps your audience engaged and your products top-of-mind. As we've built Postbase, our focus has been a video-first approach because that's where social is headed. We designed it with a clean, visual calendar that lets you drag and drop your TikToks, Reels, and Shorts to see your entire strategy at a glance, helping you maintain a reliable schedule without the headache of spreadsheets or clunky, outdated tools.
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