What Gen Z Uses Instead of Google — And What It Means for Your Marketing

Google processes over 8.5 billion searches per day, but a growing share of young users are bypassing the search engine entirely. Gen Z — the demographic born between 1997 and 2012 — increasingly uses TikTok, Instagram, Reddit, and AI chatbots as their primary search tools. This shift has profound implications for brand discoverability and marketing strategy.

Gen Z Search Behaviour Data

Multiple studies confirm the trend. Google's own data shows that nearly 40% of young users (18-24) prefer TikTok or Instagram over Google for search. A 2024 study by Adobe found that Gen Z uses social media as a search engine more than any previous generation, with 65% using TikTok specifically for search. The reasons are intuitive: visual results, authentic creator content, and algorithmically personalised feeds that surface relevant content faster than scrolling through Google results. For product research, restaurant discovery, travel planning, and lifestyle inspiration, Gen Z favours social search.

Why It Matters More for B2C Than B2B

This shift is not uniform across all sectors. B2C brands — especially those in beauty, fashion, travel, food, and lifestyle — are most affected, because these categories dominate social search behaviour. A Gen Z consumer searching for "best moisturiser for oily skin" will open TikTok, not Google. For B2B brands targeting decision-makers aged 25-45, Google remains the dominant channel for professional research. The implication: B2C brands need a social search strategy (TikTok SEO, Instagram SEO) in addition to traditional SEO, while most B2B brands can continue prioritising Google with minor social content investment.

TikTok SEO Basics

TikTok is now a search engine with its own ranking factors. TikTok SEO is simpler than Google SEO but requires a different approach. Optimise video content by including searchable keywords in the video caption, using relevant hashtags (3-5 per post, mix of broad and specific), speaking clearly in the video so TikTok's speech-to-text can index the content, adding keyword-rich text overlays in the video, and posting consistently — TikTok's algorithm favours active creators. The most important factor: the first 3 seconds of your video must match the searcher's intent, as TikTok shows the video before the user clicks.

Instagram SEO operates similarly. Optimise your Instagram profile with keywords in the bio, use keyword-rich captions and alt text, publish Reels (which get priority search placement), and leverage location tags for local discovery.

What Remains Unchanged

Despite the shift, Google remains dominant for several categories. Commercial intent searches ("buy," "price," "near me," "book") overwhelmingly happen on Google. Professional and educational research (industry trends, software comparisons, academic topics) still favours Google. Local business discovery for non-lifestyle categories (dentist, lawyer, accountant) remains Google-dominated. High-consideration purchases (cars, insurance, medical procedures) are researched on Google even if initially discovered on social media. The strategy is not to replace Google SEO with TikTok SEO — it is to layer social search on top of an existing Google foundation.