Google Ads — Uploaded Display — Portrait 300x1050

Display banner · Display · Verified 2026-06

Live preview

300×1050

shown at 44%

In context

On a web page

Full specification

Size (px)

Ratio2:7

Max weight150 KB (GIF/JPG/PNG); 600 KB (HTML5 ZIP)

FormatsGIF, JPG, PNG, HTML5 (ZIP)

Notes & best practice

Tall portrait or sidebar unit for high-impact placements.

GIFs must be under 30 seconds and under 5 FPS.

HTML5 files must be under 600 KB with up to 40 files.

Official doc All Google Ads sizes Compare “Display banner” across platforms

Frequently asked questions

What size is the Google Ads Uploaded Display — Portrait 300x1050?

The Google Ads Uploaded Display — Portrait 300x1050 is 300×1050 px, aspect ratio 2:7.

What is the aspect ratio of the Google Ads Uploaded Display — Portrait 300x1050?

2:7. At the recommended resolution that is 300×1050 px.

What is the maximum file size for the Google Ads Uploaded Display — Portrait 300x1050?

Up to 150 KB (GIF/JPG/PNG); 600 KB (HTML5 ZIP), in GIF, JPG, PNG, HTML5 (ZIP).

What file formats does Google Ads accept for the Uploaded Display — Portrait 300x1050?

GIF, JPG, PNG, HTML5 (ZIP).

Why does Google Ads crop my Uploaded Display — Portrait 300x1050?

Google Ads shows Uploaded Display — Portrait 300x1050 at 2:7. Upload exactly 300×1050 px and keep key content in the safe area so nothing gets cut off.

Is 300×1050 still correct for the Google Ads Uploaded Display — Portrait 300x1050 in 2026?

Yes. Last verified 2026-06 against the official Google Ads 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.

Drag & drop your creative or click to choose a file