Fixed size banner ads
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The Google Mobile Ads SDK supports fixed ad sizes for situations where adaptive
banners ads don't meet your needs.
The following table lists the standard banner sizes.
| Size in dp (WxH) |
Description |
Availability |
AdSize constant |
| 320x50 |
Banner |
Phones and tablets |
GADAdSizeBanner |
| 320x100 |
Large banner |
Phones and tablets |
GADAdSizeLargeBanner |
| 300x250 |
IAB medium rectangle |
Phones and tablets |
GADAdSizeMediumRectangle |
| 468x60 |
IAB full-size banner |
Tablets |
GADAdSizeFullBanner |
| 728x90 |
IAB leaderboard |
Tablets |
GADAdSizeLeaderboard |
To define a custom banner size, set your size using GADAdSizeFromCGSize:
Swift
let adSize = adSizeFor(cgSize: CGSize(width: 250, height: 250))
Objective-C
GADAdSize size = GADAdSizeFromCGSize(CGSizeMake(250, 250));
Fixed size banner ads example
Swift
Objective-C
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Last updated 2025-08-22 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22 UTC."],[[["\u003cp\u003eThe Google Mobile Ads SDK offers fixed ad sizes as an alternative to adaptive banners.\u003c/p\u003e\n"],["\u003cp\u003eStandard banner sizes include Banner (320x50), Large Banner (320x100), IAB medium rectangle (300x250), IAB full-size banner (468x60), and IAB leaderboard (728x90), each with specified availability for phones and/or tablets.\u003c/p\u003e\n"],["\u003cp\u003eCustom banner sizes can be defined using \u003ccode\u003eGADAdSizeFromCGSize\u003c/code\u003e by providing the desired width and height.\u003c/p\u003e\n"],["\u003cp\u003eCode examples for implementing fixed size banner ads are available in both Swift and Objective-C.\u003c/p\u003e\n"]]],["The Google Mobile Ads SDK supports fixed-size banner ads with standard sizes for phones and tablets. Available sizes include 320x50 (Banner), 320x100 (Large banner), 300x250 (IAB medium rectangle), 468x60 (IAB full-size banner), and 728x90 (IAB leaderboard), each with a corresponding `GADAdSize` constant. Custom sizes can be set using `GADAdSizeFromCGSize`, demonstrated in Swift and Objective-C examples provided in the documentation.\n"],null,["Select platform: [Android](/admob/android/banner/fixed-size \"View this page for the Android platform docs.\") [iOS](/admob/ios/banner/fixed-size \"View this page for the iOS platform docs.\") [Flutter](/admob/flutter/banner/fixed-size \"View this page for the Flutter platform docs.\")\n\n\u003cbr /\u003e\n\nThe Google Mobile Ads SDK supports fixed ad sizes for situations where adaptive\nbanners ads don't meet your needs.\n\nThe following table lists the standard banner sizes.\n\n| Size in dp (WxH) | Description | Availability | AdSize constant |\n|------------------|----------------------|--------------------|----------------------------|\n| 320x50 | Banner | Phones and tablets | `GADAdSizeBanner` |\n| 320x100 | Large banner | Phones and tablets | `GADAdSizeLargeBanner` |\n| 300x250 | IAB medium rectangle | Phones and tablets | `GADAdSizeMediumRectangle` |\n| 468x60 | IAB full-size banner | Tablets | `GADAdSizeFullBanner` |\n| 728x90 | IAB leaderboard | Tablets | `GADAdSizeLeaderboard` |\n\nTo define a custom banner size, set your size using [`GADAdSizeFromCGSize`](/admob/ios/api/reference/Functions): \n\nSwift \n\n let adSize = adSizeFor(cgSize: CGSize(width: 250, height: 250))\n\nObjective-C \n\n GADAdSize size = GADAdSizeFromCGSize(CGSizeMake(250, 250));\n\nFixed size banner ads example\n\n[Swift](//github.com/googleads/googleads-mobile-ios-examples/blob/main/Swift/advanced/APIDemo/APIDemo/AdMobBannerSizesViewController.swift)\n[Objective-C](//github.com/googleads/googleads-mobile-ios-examples/blob/main/Objective-C/advanced/APIDemo/APIDemo/AdMobBannerSizesViewController.m)"]]