Reddit’s ad formats are designed to blend into the platform’s conversational environment while giving advertisers the flexibility to drive awareness, engagement, and conversions. Even advanced strategies—creative testing, multi‑community scaling, automated bidding—only work when you understand how each ad format behaves, how users interact with it, and how Reddit’s auction prioritizes different placements. This pillar establishes the core concepts behind Reddit’s ad formats and explains how to choose the right format for your objective, audience, and creative strategy.
Reddit is not a platform where flashy, intrusive ads perform well. Its ad formats are intentionally built to feel native, unobtrusive, and aligned with the platform’s culture. When advertisers choose the right format and tailor their creative accordingly, Reddit rewards them with higher engagement, lower costs, and stronger performance across the funnel.
How Reddit’s Ad Formats Work at Their Core
Reddit offers several ad formats, each designed to integrate into the user experience rather than disrupt it. Unlike platforms that rely on high‑production visuals or algorithmic pattern‑interrupts, Reddit’s formats are built around conversation, authenticity, and relevance.
The core formats include:
- Promoted Posts
- Promoted Carousels
- Conversation Ads
- Takeovers
- Video Ads
- App Install Ads
Each format serves a different purpose, and understanding these differences is essential for building campaigns that align with user intent and platform behavior.
Promoted Posts — The Foundation of Reddit Advertising
Promoted Posts are the most common and most versatile ad format on Reddit. They look almost identical to organic posts, which makes them ideal for blending into community feeds.
Promoted Posts include:
- A headline
- Body text
- An image, GIF, or video
- A call‑to‑action
- A destination link
This format works because it mirrors how Reddit users naturally communicate. Promoted Posts are ideal for:
- Storytelling
- Product explanations
- Problem‑solution messaging
- Educational content
- Community‑aligned insights
Promoted Posts are the backbone of most Reddit campaigns because they feel native, encourage engagement, and perform well across the funnel.
Promoted Carousels — Multi‑Frame Storytelling
Promoted Carousels allow advertisers to showcase multiple images or videos within a single ad. Each card can have its own headline and destination link.
Carousels are ideal for:
- Product catalogs
- Feature breakdowns
- Before‑and‑after comparisons
- Multi‑step explanations
- Visual storytelling
Carousels perform especially well in communities where users expect depth and detail, such as:
- r/PCGaming
- r/MechanicalKeyboards
- r/SkincareAddiction
- r/BuyItForLife
When users want to compare options or understand differences, Carousels outperform single‑image ads.
Conversation Ads — Designed to Spark Discussion
Conversation Ads appear at the top of comment threads and are designed to initiate engagement. They include a prompt that encourages users to respond, discuss, or share their experiences.
Conversation Ads work best when:
- The product solves a relatable problem
- The community is highly active
- The topic naturally invites opinions
- The brand wants to build trust through dialogue
Examples of strong Conversation Ad prompts:
- “What’s the one tool you can’t live without for home projects?”
- “What’s the best way you’ve found to improve your credit score?”
- “What’s your go‑to skincare ingredient for acne?”
Conversation Ads are powerful because they leverage Reddit’s core behavior: discussion.
Takeovers — High‑Impact Awareness
Takeovers are premium placements that dominate key surfaces on Reddit, such as:
- The home feed
- The Popular feed
- The subreddit top banner
- The trending page
Takeovers are ideal for:
- Product launches
- Major announcements
- Brand awareness campaigns
- Seasonal promotions
They deliver massive reach quickly, but they require strong creative that resonates with a broad audience. Takeovers are not ideal for niche targeting or lower‑funnel performance.
Video Ads — High Engagement When Done Natively
Video ads on Reddit perform best when they feel like organic content, not polished commercials. Reddit users prefer:
- Screen recordings
- Tutorials
- Demonstrations
- Real‑world examples
- UGC‑style videos
High‑production video often underperforms because it feels out of place. Native‑style video, however, can drive strong engagement and conversions.
Video ads work especially well in:
- r/DIY
- r/Fitness
- r/Cooking
- r/PCGaming
These communities value demonstrations and visual explanations.
App Install Ads — Built for Performance
App Install Ads are optimized for driving downloads and in‑app actions. They include:
- A headline
- A description
- An image or video
- A direct install button
These ads perform best when:
- Targeting communities aligned with the app’s purpose
- Creative highlights the core value proposition
- The landing experience is seamless
App Install Ads benefit heavily from accurate conversion tracking and strong community alignment.
How Ad Formats Influence the Auction
Reddit’s auction evaluates ad formats based on:
- Expected engagement
- Relevance to the community
- User experience
- Creative quality
- Historical performance
Formats that feel native and encourage interaction receive:
- Higher Relevance Scores
- Lower CPMs
- Better delivery
- Stronger optimization
Formats that feel intrusive or mismatched receive:
- Lower Relevance Scores
- Higher CPMs
- Reduced delivery
- Negative user feedback
Choosing the right format is not just a creative decision—it is a cost lever.
Matching Ad Formats to Community Intent
Different communities respond differently to each format.
Promoted Posts
Best for:
- Educational content
- Problem‑solving
- Storytelling
- Product explanations
Carousels
Best for:
- Product comparisons
- Feature breakdowns
- Visual storytelling
Conversation Ads
Best for:
- Highly active communities
- Opinion‑driven topics
- Trust‑building
Takeovers
Best for:
- Broad awareness
- Major launches
- Mass reach
Video Ads
Best for:
- Demonstrations
- Tutorials
- Visual products
App Install Ads
Best for:
- Utility apps
- Tools
- Games
- Productivity apps
Matching format to intent dramatically improves performance.
Why This Pillar Matters
Ad formats shape how users experience your message. They determine:
- How your ad appears
- How users interact with it
- How Reddit evaluates relevance
- How much you pay
- How effectively your campaign scales
Reddit rewards advertisers who choose formats that align with community expectations and user behavior. When you select the right format and pair it with native creative, Reddit becomes one of the most efficient and high‑engagement ad platforms available.