allplatforms.io / Nextdoor

Nextdoor Specifications

Specs and technical requirements for Nextdoor member profiles, posts, business pages, and advertising.

Member Profile Photo: 400 × 400 px recommended·Neighbourhood Post Image: 1200 × 900 px recommended·Post Video: Up to 10 minutes
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Profile & Business Page Assets

Member Profile Photo

Dimensions400 × 400 px recommended
Aspect Ratio1:1
Max File Size10 MB
File FormatsJPG, PNG
NotesDisplayed as a circle in posts and comments; real photo encouraged per community guidelines

Business Page Logo

Dimensions500 × 500 px recommended
Aspect Ratio1:1
Max File Size10 MB
File FormatsJPG, PNG
NotesSquare logo shown on the Business Page and in local recommendations

Business Page Cover Photo

Dimensions1200 × 400 px recommended
Aspect Ratio3:1
Max File Size10 MB
File FormatsJPG, PNG
NotesBanner image shown at the top of the Business Page
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Post & Listing Image Specs

Neighbourhood Post Image

Dimensions1200 × 900 px recommended
Aspect Ratio4:3
Max File Size10 MB
File FormatsJPG, PNG
NotesUp to 10 images per post; displayed in a grid in the feed

For Sale / Free Item Listing Photo

Dimensions800 × 600 px minimum
Aspect Ratio4:3
Max File Size10 MB
File FormatsJPG, PNG
NotesUp to 8 photos per listing in the Nextdoor Classifieds section

Video Specs

Post Video

Max File Size500 MB
File FormatsMP4, MOV
ResolutionUp to 1080p
Max DurationUp to 10 minutes
NotesH.264 video + AAC audio recommended; autoplay muted in feed

Text & Character Limits

Neighbourhood Post

Character Limit4,000 characters
NotesFirst ~250 characters shown in the feed before 'See more'

Business Page Description

Character Limit500 characters

Business Update Post

Character Limit2,000 characters
NotesPosts made from a Business Page to followers and the local area

Display Name

Character Limit50 characters
NotesFirst and last name visible to verified neighbours in the area

Ad Specs

Local Deal Ad — Image

Dimensions1200 × 628 px
Aspect Ratio1.91:1
Max File Size5 MB
File FormatsJPG, PNG
NotesPromoted local deals shown in the neighbourhood feed; managed via Nextdoor Ads

Sponsored Post — Headline

Character Limit60 characters

Sponsored Post — Body

Character Limit150 characters
NotesAd copy for promoted posts shown in the community feed

Business Page Ad (Awareness)

Dimensions1200 × 628 px
Max File Size5 MB
File FormatsJPG, PNG
NotesAwareness ads to grow Business Page followers in a defined neighbourhood radius

Sources

Last verified: