TikTok is no longer just a platform for trends and viral videos. In 2025, it has become one of the most effective advertising platforms for businesses of all sizes. With over a billion users, TikTok gives brands access to a highly engaged audience and ad formats that feel native to the platform.
But running ads on TikTok is not just about boosting a video. It requires understanding campaign objectives, setting up tracking, creative formats, and the new automation tools that TikTok has rolled out.
This tutorial will guide you step by step through setting up TikTok Ads in 2025, while also covering the latest updates, including Smart Performance Campaigns, GMV Max for Shop Ads, and Attribution Manager.
Why Advertise on TikTok in 2025
TikTok is one of the fastest-growing ad platforms in the world. Its short-form content model means users spend more time on the app and engage deeply with content. For advertisers, this translates into:
- Massive reach: TikTok has a global audience, particularly strong with Gen Z and Millennials, but adoption among older demographics is growing.
- Discovery-driven behavior: Users often find products and brands they weren’t actively searching for, which makes TikTok powerful for demand generation.
- Creative-first ads: Ads that look and feel like native content perform better than traditional commercial-style creatives.
Compared to Meta or Google, TikTok is unique in that it seamlessly blends entertainment and advertising.
TikTok Ads Structure and Objectives
TikTok Ads Manager organizes campaigns into three levels: Campaign > Ad Group > Ads.
At the campaign level, you choose your objective. As of April 2025, the available objectives are:
- Awareness: Reach and impressions.
- Consideration: Traffic, Video Views, Engagement, Lead Generation, App Installs.
- Sales: Conversions and TikTok Shop Ads.
Choosing the right objective sets the direction for your campaign. For example:
- Launching a new product? Start with Awareness or Video Views.
- Driving leads? Use the Lead Generation objective with in-app forms.
Running e-commerce? Choose Sales and connect your TikTok Shop or Pixel events.
TikTok Ad Formats
TikTok offers a range of ad formats to suit various goals.
- In-Feed Ads: Appear in users’ For You feeds and look like regular TikTok videos, with a small “Sponsored” tag.
- Spark Ads: Boosts real posts from your account or creators. Engagement flows back to the original post, keeping social proof.
- Video Ads: Standard vertical video placements for campaigns that need direct creative control.
- Image Ads: Still available in some placements, though less common.
- Video Shopping Ads and TikTok Shop Ads: Allow direct product sales. Since July 2025, GMV Max is the required campaign type for Shop Ads under the Sales objective.
If you are new, start with In-Feed Ads. As you grow, experiment with Spark Ads to leverage creators and with Shopping Ads if you sell products online.
Tracking and Measurement Setup
No TikTok campaign works without proper tracking. In 2025, TikTok relies on two main tools:
- TikTok Pixel: A piece of code you place on your site to track events like page views, add-to-cart, and purchases.
- Events API: A server-to-server integration that sends conversion data directly to TikTok, making measurement more accurate.
Together, Pixel and Events API improve optimization and unlock features like retargeting and lookalike audiences.
TikTok also has Attribution Manager, which lets you set click and view windows at the ad-group level. You can choose from 1, 7, 14, or 28-day click windows and off, 1, or 7-day view windows. For most businesses, striking a balance between a 7-day click and a 1-day view is a safe approach.
Campaign Setup Walkthrough (Step by Step)
Here’s how to set up a campaign in TikTok Ads Manager in 2025:
- Create an account at ads.tiktok.com and set up billing.
- Choose your campaign objective (Awareness, Consideration, or Sales).
- Select manual setup or Smart Performance Campaign (SPC). SPC is TikTok’s AI-driven option that automates targeting, bidding, and creative testing.
- Set your budget and bid strategy. Choose daily or lifetime budgets and align with your campaign goals.
- Define your audience. You can target by demographics, interests, behaviors, or upload custom/lookalike audiences. For SPC, TikTok handles this automatically.
- Pick placements. Auto-placement is recommended for most advertisers, but you can choose specific placements if needed.
- Upload creatives. Follow TikTok’s specs: vertical, under 60 seconds, high-resolution, with captions or text overlay.
- Review and launch. Double-check your attribution settings and creative before going live.
Automation in 2025: Smart Performance Campaigns
Smart Performance Campaigns (SPC) are TikTok’s version of full automation. When you select SPC, TikTok uses AI to handle targeting, bidding, and even creative optimization.
Best practices for SPC:
- Provide multiple high-quality creatives so TikTok has options to test.
- Keep targeting broad, TikTok’s AI performs better with scale.
- Ensure Pixel and Events API are installed so the system has accurate conversion data.
Use SPC when you want to scale quickly or when you lack the time to manage manual testing. Stick to manual setup if you want more control over targeting and placements.
Optimization and Best Practices
Running ads on TikTok is as much about creative as it is about targeting. Here are some best practices:
- Creative-first: Use vertical video, under 30 seconds, with a clear hook in the first 3 seconds.
- Leverage creators: Spark Ads enable you to collaborate with influencers or amplify organic content that already performs well.
- Refresh ads regularly: TikTok audiences get fatigued quickly. Update creatives weekly if possible.
- Test attribution windows: Shorter cycles work for impulse buys, longer windows for high-ticket products.
- Track performance: Use both Ads Manager and Events Manager to see where conversions are coming from.
TikTok Commerce: Video Shopping Ads & Shop Ads
TikTok has doubled down on e-commerce in 2025.
- Video Shopping Ads: Shoppable videos that integrate directly with product catalogs.
- TikTok Shop Ads: Drive traffic directly to TikTok Shop. Since July 2025, the only supported campaign type is GMV Max, which optimizes for gross merchandise value.
For e-commerce businesses, TikTok Shop combined with GMV Max campaigns can be a powerful growth driver. Just make sure your product catalog is synced and tracking is set up properly.
Policies and Compliance (2025 Update)
TikTok has strict policies to keep ads safe and user-friendly. Some of the main restricted categories include:
- Alcohol and tobacco.
- Financial services and investments.
- Adult products and content.
- Unsafe or illegal products.
Policy enforcement has tightened in 2025, with faster rejections for non-compliant ads. Always review the TikTok Advertising Policies before launching campaigns, and check regional rules if you operate in regulated industries.
Common Mistakes to Avoid
New advertisers often fall into the same traps. Avoid these mistakes:
- Launching campaigns without Pixel or Events API tracking.
- Using narrow targeting that limits delivery (SPC works best with broad signals).
- Reusing the same creative for too long.
- Ignoring attribution settings and misreading results.
- Not checking policies leads to unnecessary ad rejections.
Conclusion
TikTok Ads in 2025 are more powerful and flexible than ever. With Smart Performance Campaigns, TikTok Shop Ads, and advanced tracking tools, businesses have more ways to reach and convert customers.
The keys to success are simple:
- Set up tracking with Pixel and Events API.
- Use strong, creative content tailored for TikTok’s fast-paced feed.
- Embrace automation when scaling, but keep refining manually when needed.
- Stay compliant with TikTok’s ad policies.
Whether you are a small business testing ads for the first time or a brand looking to scale e-commerce, TikTok offers an opportunity you cannot ignore.
Frequently Asked Questions on TikTok Ads
Costs vary by objective and targeting, but CPMs and CPCs are still lower than Meta or YouTube in many regions.
In-Feed Ads are created directly in Ads Manager. Spark Ads boost existing posts, keeping engagement tied to the original creator or brand post.
Technically no, but without the Pixel or Events API, you cannot optimize effectively or track conversions.
Yes. TikTok’s broad targeting and affordable entry costs make it suitable for small businesses, especially those with strong creative.
GMV Max is the default campaign type for TikTok Shop Ads as of July 2025. It optimizes for gross merchandise value.
