Mobile Fullpage Overlay

Examples

Adore

Recommended default creative dimensions

1080x1920px (9:16)

Format description and guidance

This high impact format is a full-screen overlay, which covers the entire publisher page. A bar with a close button at the top of the screen allows users to hide the format, removing it from the page. The height and width of the creative can be configured, either covering the entire screen, or allowing a small portion of the page to be visible behind the banner.

The format supports either image, video or HTML5 banner types.

For image and video creative, we recommend allowing a 15% safe zone at the top and bottom of the asset, free of any essential elements (logos, messaging, cta etc).

HTML creative should be built as responsive HTML5, that can adapt and resize to fit different screen sizes. For more information about building responsive creative, see our building responsive creative guide.

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Max total file weight

Video: Files up to 50 MB are accepted, with a recommended maximum length of 20 seconds.
Image: Maximum 200kb.

Animation

Maximum of 5 loops.
Maximum animation time 30 seconds (may vary by publisher).

Asset type

  • Image: JPG
  • Video: MP4
  • HTML: Responsive HTML5 (either Adnami hosted by sharing a zip-file or served via 3rd party tags). HTML must be minified and optimized for polite load.

Click tags and tracking

For image or video banners, a click URL is added as part of the template setup. For HTML5 banners, see our clicktags and tracking guide.

For creatives hosted using 3rd party tags, use the appropriate click methods and trackers for that provider examples.

Audio

User-initiated.

Template Details

Automatically synced on 2026-02-11T14:27:19.496Z. This section documents the canvases, banner templates, and trafficking controls directly from the source configs.

Canvases: Mobile Fullpage Overlay
Banner templates: Image, Video Streaming, Image with Overlays

Use the tables below to configure the linked banner templates. Each parameter definition is pulled straight from the template config, ensuring the spec always documents the latest functionality.

Image

A responsive template for images with optional overlays. · Version 2.0.0

General
Parameter Purpose Default / Choices Notes
Click Url Destination URL triggered when the user interacts with this element. Include https:// and any tracking parameters.
Image Upload the image asset (JPG, PNG, or WEBP). Follow safe-zone guidance and stay within the platform file-size limits. Required
Image Settings
Parameter Purpose Default / Choices Notes
Scaling Mode Sets the scaling behaviour of the image, determining whether it will appear cropped or not. cover | choices: cover, contain, fit to width, fit to height, original size
Image Anchor Point Controls how the image anchor point aligns inside the frame. Pick the focal point that keeps the subject in view. mid-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Background Colour Dependant on the scaling mode, this colour will be visible in the behind the if there is any empty space. #00000000
Overlay 1
Parameter Purpose Default / Choices Notes
Asset Upload the overlay asset (JPG, PNG, or WEBP). Overlays render with object-fit: contain, so they will not crop and do not require extra safe-zone padding.
Width Width of the overlay, use a responsive unit such as 'vw', 'vh', or '%' to ensure it scales with the banner. To derrive the width from the height, use 'auto'. auto
Height Height of the overlay, use a responsive unit such as 'vw', 'vh', or '%' to ensure it scales with the banner. To derrive the height from the width, use 'auto'. 10%
Position Position of the overlay, relative to the banner. For left & right positions, the horizontal offset can be modify to set the distance from the respective edge. Likewise for top & bottom positions, the vertical offset will be used. top-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Overlay 2
Parameter Purpose Default / Choices Notes
Asset Upload the overlay asset (JPG, PNG, or WEBP). Overlays render with object-fit: contain, so they will not crop and do not require extra safe-zone padding.
Width Width of the overlay, use a responsive unit such as 'vw', 'vh', or '%' to ensure it scales with the banner. To derrive the width from the height, use 'auto'. auto
Height Height of the overlay, use a responsive unit such as 'vw', 'vh', or '%' to ensure it scales with the banner. To derrive the height from the width, use 'auto'. 10vh
Position Position of the overlay, relative to the banner. For left & right positions, the horizontal offset can be modify to set the distance from the respective edge. Likewise for top & bottom positions, the vertical offset will be used. bot-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Text Overlay
Parameter Purpose Default / Choices Notes
Text Copy displayed in the creative for this field. Keep it concise for readability on smaller screens.
Font Size Define the font size using responsive CSS units (px, %, vw, vh) so it scales across screens. 1vw
Position Position of the overlay, relative to the banner. For left & right positions, the horizontal offset can be modify to set the distance from the respective edge. Likewise for top & bottom positions, the vertical offset will be used. bot-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Text Colour Hex colour (#RRGGBB or #RRGGBBAA) applied to this element. Use it to match brand palettes and overlay blends. #ffffff
Font Select the font option from the list to control how the template behaves. sans-serif | choices: sans-serif, serif, monospace, impact
Overlay Config
Parameter Purpose Default / Choices Notes
Vertical Offset For top & bottom positioned overlays, the vertical offset will be used how far away from the top/bottom edges of the banner the asset will appear. 12vh
Horizontal Offset For left & right positioned overlays, the horizontal offset will be used how far away from the left/right edges of the banner the asset will appear. 5vh

Video Streaming

Responsive video banner, with optional overlays. · Version 2.0.1

General
Parameter Purpose Default / Choices Notes
Click URL Destination URL triggered when the user interacts with this element. Include https:// and any tracking parameters.
Video Asset Provide the video asset video in MP4 or WEBM format, encoded for autoplay and kept under the maximum weight.
Video Settings
Parameter Purpose Default / Choices Notes
Max Video Stream Weight Sets the maximum allowed video stream weight used when selecting available encodes. 3.5mb | choices: 3.5mb, 3.0mb, 2.5mb, 2.0mb, 1.5mb, 1.0mb
Scaling Mode Sets the scaling behaviour of the video. Letterbox and Pillarbox add space. Cover may crop. Contain avoids cropping. Original Size keeps intrinsic dimensions. Letterbox | choices: Letterbox, Pillarbox, Cover, Contain, Original Size
Video Position Anchor Point used to position the video within the banner. mid-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Audio Enables or disables video audio. Enabled | choices: Enabled, Disabled
Audio Button Position Sets the position of the audio control button. top-right | choices: top-left, top-right, bot-left, bot-right
Background Settings
Parameter Purpose Default / Choices Notes
Background Type Selects how the background behind the video is generated (auto extraction, custom image, colour fill or blurred video). Auto Background | choices: Auto Background, Custom Image, Custom Colour, Blurred Video
Background Image Image used when Background Type is set to Custom Image.
Background Colour Colour used when Background Type is set to Custom Colour or to fill letterboxed areas. #FFFFFF
Endframe (optional)
Parameter Purpose Default / Choices Notes
Endframe Image Image displayed for the endframe when enabled.
Endframe Settings Selects when the endframe appears relative to the video (before, after, both or disabled). Disabled | choices: After Video, Before Video, Before and After video, Disabled
Endframe Display Order Sets layering order: show endframe above overlays or overlays above endframe. Endframe on top of overlays | choices: Endframe on top of overlays, Overlays on top of endframe
Overlay 1 (optional)
Parameter Purpose Default / Choices Notes
Asset Image asset for overlay 1.
Width Width of the overlay. Use responsive units (vw, vh, %) or 'auto'. auto
Height Height of the overlay. Use responsive units (vw, vh, %) or 'auto'. 10vh
Position Position of the overlay relative to the banner. top-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Time - In (optional) Video time (seconds) at which the overlay appears.
Time - Out (optional) Video time (seconds) at which the overlay hides.
Overlay 2 (optional)
Parameter Purpose Default / Choices Notes
Asset Image asset for overlay 2.
Width Width of the overlay. Use responsive units (vw, vh, %) or 'auto'. auto
Height Height of the overlay. Use responsive units (vw, vh, %) or 'auto'. 10vh
Position Position of the overlay relative to the banner. bot-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Time - In (optional) Video time (seconds) at which the overlay appears.
Time - Out (optional) Video time (seconds) at which the overlay hides.
Text Overlay (optional)
Parameter Purpose Default / Choices Notes
Text Text content displayed as overlay.
Font Size Font size of the text overlay (supports responsive units). 1vw
Position Position of the overlay relative to the banner. bot-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Text Colour Colour of the text overlay. #ffffff
Font Font family used for the text overlay. sans-serif | choices: sans-serif, serif, monospace, impact
Time - In (optional) Video time (seconds) at which the overlay appears.
Time - Out (optional) Video time (seconds) at which the overlay hides.
Overlay Config
Parameter Purpose Default / Choices Notes
Vertical Offset Vertical distance from the top or bottom edges for overlays positioned top or bottom. 12vh
Horizontal Offset Horizontal distance from the left or right edges for overlays positioned left or right. 6vh

Image with Overlays

Responsive image with configurable overlays · Version 2.0.0

General
Parameter Purpose Default / Choices Notes
Click URL Global click destination for the banner.
Background
Parameter Purpose Default / Choices Notes
Image Primary background image asset.
Scaling Mode Sets how the image scales. Cover fills and may crop. Contain avoids cropping. Fit to width matches viewport width. Original size keeps intrinsic dimensions. cover | choices: cover, contain, fit to width, original size
Anchor Point Anchor Point used to position the image within the banner. mid-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Overlay 1 (optional)
Parameter Purpose Default / Choices Notes
Asset Image asset for overlay 1.
Height Height of the overlay. Use responsive units (vw, vh, %) or 'auto'. 10%
Width Width of the overlay. Use responsive units (vw, vh, %) or 'auto'. auto
Position Position of overlay 1 within the banner. top-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Overlay 2 (optional)
Parameter Purpose Default / Choices Notes
Asset Image asset for overlay 2.
Height Height of the overlay. Use responsive units (vw, vh, %) or 'auto'. 10vh
Width Width of the overlay. Use responsive units (vw, vh, %) or 'auto'. auto
Position Position of overlay 2 within the banner. mid-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Overlay Config
Parameter Purpose Default / Choices Notes
Vertical Offset Vertical distance from top or bottom edges for overlays positioned top or bottom. 5vh
Horizontal Offset Horizontal distance from left or right edges for overlays positioned left or right. 5vh
Text Overlay (optional)
Parameter Purpose Default / Choices Notes
Text Text content displayed as overlay.
Font Size Font size of the text overlay. 1vw
Position Position of the text overlay within the banner. bot-center | choices: top-left, top-center, top-right, mid-left, mid-center, mid-right, bot-left, bot-center, bot-right
Text Colour Colour of the text overlay. #ffffff
Font Font family used for the text overlay. sans-serif | choices: sans-serif, serif, monospace, impact