The plus emoji ➕ is one of TikTok's most versatile symbols, used to indicate addition, combination, or the joining of two concepts together. Whether you're literally adding numbers, combining aesthetics, or merging ideas, the plus emoji communicates that something is being brought together or that one thing enhances another.
Creators reach for the plus emoji when they want to show that two elements work well together, create something better as a pair, or when they're literally talking about addition and growth. It's the visual equivalent of saying "and this plus that equals something great," making it perfect for before-and-after posts, pairing outfit recommendations, or highlighting what makes a creator's content unique.
On TikTok and across social media, the plus emoji ➕ has evolved beyond simple mathematics. While it originally represented addition, creators now use it to show combinations and pairings—think "soft aesthetic plus dark academia equals my vibe" or "coffee plus early morning equals survival." The symbol works as a bridge between two ideas, making it perfect for describing what makes something better or more interesting. You'll frequently see it in trend-based content where creators are mixing two popular styles, sounds, or concepts together.
In captions and bios, the [plus] shortcode and the ➕ emoji serve as visual separators and meaning-makers. Creators use it to build equations that describe their personality ("introvert ➕ creative ➕ coffee lover"), their content mix, or trending combinations. It's particularly popular in fashion and aesthetic TikToks, where creators visually show how two clothing items, colors, or styles work together. You'll also see it in educational content where creators are showing before-and-after transformations or step-by-step additions to a process.
The plus emoji pairs exceptionally well with other emojis like 🔥 (to show something is being amplified or made hotter), 💕 (to suggest love or harmony between two things), or ✨ (to indicate magic happens when things combine). There's no major generational divide in how it's used—it's intuitive across all age groups—but Gen Z creators have embraced it particularly for describing aesthetic combinations and vibe stacking, often using multiple plus emojis in a row to show an equation of their personality.
The official TikTok shortcode for the Plus emoji is:
[plus]
The plus emoji ➕ represents addition, combination, and the bringing together of two elements. On TikTok, it's used beyond math to show that two things pair well together, enhance each other, or create something better as a team. It's the visual way of saying "this plus that equals something great."
The TikTok shortcode for the plus emoji is [plus]. You can type this code in captions and comments, and it will automatically convert to the ➕ emoji on most TikTok platforms and compatible social media apps.
Use the plus emoji when you're describing combinations (aesthetic blends, personality traits, outfit pairings), showing before-and-after transformations, creating equations about your vibe or content, or literally talking about addition and growth. It works best in fashion, lifestyle, and trend-based content where you're mixing two concepts together.
Apple and Google design their own emoji styles, so the plus emoji ➕ appears slightly different between devices—iPhones use Apple's more rounded design while Android phones use Google's slightly sharper version. The meaning stays exactly the same, but the visual rendering differs based on your device's operating system and emoji rendering engine.