Reddit

Published Modified

  • Image
  • Social
  • Retail media

Reddit Product Ad (Catalog) ad specs

Reddit Product Ad (Catalog) ads are square still images, at least 500×500 px, up to 20 MB per file, delivered as JPG or PNG. They run in the Feed and conversation (collection: feed only) placement on Reddit.

  • min 500×500 px
  • 20 MB
Test a creative

Visual

Minimum size
500 × 500 px
Max file size
20 MB
File types
JPG, PNG

Copy limits

Title
300 chars
Description
5 000 chars

Notes & source

  • Catalog-based ads in Sales campaigns: image (1 product), carousel (2–6 products) or collection (a hero card plus 4–5 products)
  • Dynamic product ads (DPA) use the same layouts with products chosen by Reddit
  • Image and carousel ads run in feed and conversation placements
  • Collection ads only in feeds
  • Product images come from the catalog's image_link: at least 500×500 px, up to 20 MB, JPG or PNG
  • 1:1 is recommended for DPA
  • Product title up to 300 characters (over 35 may be truncated)
  • Description up to 5,000 (180 recommended)
  • The caption shows the description or the price
  • The ad headline must be less than 300 characters

Official source · checked not yet

Official source · checked not yet

Official source · checked not yet

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