Free tools

Instagram image and video sizes

The recommended dimensions, aspect ratios and limits for every Instagram format Planifly publishes.

Instagram Post

Publication standard sur le fil

Images

Recommended size
1080 × 1350 px
Aspect ratios
Square (1:1), Portrait (4:5), Landscape (16:9)
Max. file size
30 MB
Formats
IMAGE/JPEG, IMAGE/PNG, IMAGE/GIF, IMAGE/WEBP

Videos

Recommended size
1080 × 1350 px
Aspect ratios
Square (1:1), Portrait (4:5)
Duration
3 s – 60 s
Max. file size
4 GB
Formats
VIDEO/MP4, VIDEO/QUICKTIME

Instagram Story

Story éphémère (24h)

Images

Recommended size
1080 × 1920 px
Aspect ratios
Vertical (9:16)
Max. file size
30 MB
Formats
IMAGE/JPEG, IMAGE/PNG, IMAGE/GIF, IMAGE/WEBP

Videos

Recommended size
1080 × 1920 px
Aspect ratios
Vertical (9:16)
Duration
1 s – 15 s
Max. file size
4 GB
Formats
VIDEO/MP4, VIDEO/QUICKTIME

Instagram Reel

Vidéo courte verticale (9:16)

Images

Not supported

Videos

Recommended size
1080 × 1920 px
Aspect ratios
Vertical (9:16)
Duration
3 s – 90 s
Max. file size
4 GB
Formats
VIDEO/MP4, VIDEO/QUICKTIME

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Instagram Image Size & Video Specs (2026) — Every Format