Reddit Ads Specs
Find the latest Reddit Ads specifications. Explore Reddit Ads campaign best practices and optimization tips! 🚀
Reddit Ads Specifications

Reddit Ads Specs
Image Ads:
1080x1080 (1:1) Square
1080x1350 (4:5) Portrait
1440x1080 (4:3) Landscape
1920x1080 (16:9) Landscape
File formats: JPG, PNG, GIF (GIF files are accepted but get converted into an image)
Maximum File size: 3 MB
Headline:
Under 150 characters for feed placement
Under 100 characters for conversation and multi-placement
Video Ads:
1080x1080 (1:1) Square
1080x1350 (4:5) Portrait
1440x1080 (4:3) Landscape
1920x1080 (16:9) Landscape
Recommended length: 5–30 seconds (Maximum: Up to 15 minutes)
Supported File Type: MP4, MOV
Maximum File Size: 1 GB
Frame Rate: 30 FPS
Recommended thumbnail:
400x300 pixels
4:3 landscape image
JPG or PNG
Max 500KB
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Reddit Ads Tips and Best Practices
Video ads perform best in 4:5 ratio
Static ads perform best in 4:5 or 1:1 ratios
Always add text overlay on your images
Optimal video length for Reddit Ads is 60 seconds
A/B Test at least x2 or more Ads
💡 TIPS:
Keep headlines under 150 characters for easy reading
Frequently Asked Questions on Reddit Ads Specifications
What type of Ads can I run on Reddit?
Reddit offers several ad formats, including promoted posts, display ads, and video ads, each with different specifications and use cases.
v\Can I use video in my Reddit Ads?
Yes, video ads are supported on Reddit.
What’s the recommended length for Video Ads on Reddit?
Shorter videos tend to perform better, aligning with the quick browsing habits of Reddit users.
Can I use Carousel Ads on Reddit?
Yes, Reddit has introduced carousel ads, allowing advertisers to use multiple images to tell a story or showcase a range of products.
