Adnow — Native teaser creative (HD upload 600x600)

Square · Teaser · Verified 2026-07

Live preview

600×600
shown at 77%

In context

Sample feed post

Full specification

Size (px)
Ratio1:1
Max weight720 KB
FormatsJPG, PNG, GIF
Text limits
Title 40 chars
Description 120 chars

Notes & best practice

High-resolution square option for retina screens and larger widget slots.

Minimum size is 200x200 px.

File weight limit is 720 KB.

Text limits are 40 characters for the title and 120 characters for the description.

Frequently asked questions

What size is the Adnow Native teaser creative (HD upload 600x600)?
The Adnow Native teaser creative (HD upload 600x600) is 600×600 px, aspect ratio 1:1.
What is the aspect ratio of the Adnow Native teaser creative (HD upload 600x600)?
1:1. At the recommended resolution that is 600×600 px.
What is the maximum file size for the Adnow Native teaser creative (HD upload 600x600)?
Up to 720 KB, in JPG, PNG, GIF.
What file formats does Adnow accept for the Native teaser creative (HD upload 600x600)?
JPG, PNG, GIF.
Why does Adnow crop my Native teaser creative (HD upload 600x600)?
Adnow shows Native teaser creative (HD upload 600x600) at 1:1. Upload exactly 600×600 px and keep key content in the safe area so nothing gets cut off.
Is 600×600 still correct for the Adnow Native teaser creative (HD upload 600x600) in 2026?
Yes. Last verified 2026-07 against the official Adnow documentation.

Check your creative

Test a file against this exact spec before you upload it anywhere.

Nothing is uploaded or saved — the check runs entirely in your browser.

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