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Meta ad sizes and specs 2026

Facebook and Instagram ad sizes, text limits and video specs, verified against Meta’s Ads Guide and Business Help Center.

Three files cover every placement

4:5

1440×1800
  • Facebook Feed
  • Instagram Feed images
  • Explore home images
  • Video feeds · Groups
  • In-stream videos
  • Threads videos

9:16

1440×2560
  • Stories Facebook, Instagram, Messenger
  • Reels Facebook, Instagram
  • Instagram Feed videos
  • Explore home videos
  • Audience Network
  • WhatsApp Status 720×1280

1:1

1440×1440
  • Marketplace
  • Search
  • Business Explore
  • In-stream images
  • Threads images
  • Ads on Reels · Messenger Inbox

1.91:1 · 16:9

1200×628
1920×1080
  • Right column desktop

Text limits: characters shown before truncation

Placement · formatPrimary textHeadlineDescription
Facebook Feed50-15027-
Instagram Feed · Stories12540-
Reels4055-
In-stream · Marketplace · Search · AN1254030
Threads80-16040-
Carousel, Facebook Feed802018
Carousel, other placements1254020
Collection12540-
Instagram hashtagsup to 30
Instagram caption, hard cap63,000

Minimums and file rules

Minimum px
Facebook Feed image600 px wide
Instagram image500 px wide
Right column254×133
Audience Network398×208
Video, Facebook120×120
Video, Instagram250 px wide
Files
Image formatsJPG · PNG
Image file cap30 MB
Video formatsMP4 · MOV · GIF
Video file cap4 GB
Ratio tolerance3% FB · 1% IG
Text on imageno limit

Catalog: product images

Size
Square 1:11024×1024
Portrait 4:51080×1350
Vertical 9:161080×1920
Rules
Minimum500×500
Max8 MB · JPG, PNG
Nevertext, watermarks

Video length by placement

PlacementFacebookInstagram
Feed1 s-241 min1 s-60 min
Stories1 s-2 min1 s-60 min
Reelsno maximumup to 15 min
Explore home-1 s-60 min
In-stream5 s-10 min-
Marketplace · Search1 s-241 min-

Safe zone: Stories and Reels

Top14%
Bottom35%
Each side6%
On 1080×1920269 · 672 · 65 px
Cards2-10
Card image1:1 · 1080×1080
Card video1:1 · 15 s recommended
Reels carousel9:16, images only
Collection cover1:1 · 9:16 on Reels
Instant Experiencerequired, 4+ products

The one-page sheet

Meta ads sizes and specs 2026 sheet: three files for every placement, text limits, minimums, catalog images, video length, safe zone, carousel and collection

Let’s find your winning ads

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Dmitry FesenkoFounder and CEO, AdTribe

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