Every Ad Format, Every Size
All 17 IAB standard sizes, 5 placement types, and multiple creative formats — everything your advertisers need in one platform.
- 17 predefined IAB ad sizes
- Banner, native, video, interstitial & rewarded
- Image, HTML5, video & rich media creatives
- Custom sizes for any placement
All Supported IAB Sizes
Every standard size at a glance — plus custom dimensions for any placement.
Standard Banners
Leaderboard
728 x 90 px
Full Banner
468 x 60 px
Half Banner
234 x 60 px
Mobile Leaderboard
320 x 50 px
Large Mobile Banner
320 x 100 px
Rectangles & Squares
Medium Rectangle
300 x 250 px
Large Rectangle
336 x 280 px
Square
250 x 250 px
Small Square
200 x 200 px
Skyscrapers
Wide Skyscraper
160 x 600 px
Skyscraper
120 x 600 px
Half Page
300 x 600 px
Large Format
Billboard
970 x 250 px
Large Leaderboard
970 x 90 px
Portrait
300 x 1050 px
Pushdown
970 x 90 px
Custom
Define your own dimensions
Five Ways to Serve Ads
Each placement type is purpose-built for different contexts and user experiences.
Banner
Standard display ads in fixed positions on your page. Leaderboards, sidebars, and inline banners. The foundation of web advertising — reliable, measurable, and familiar to every advertiser.
Native
Ads that match your site's look and feel. You define the CSS; Advatyzly provides the content (title, description, image, CTA). Higher engagement rates because they blend naturally.
Video
Pre-roll, mid-roll, and outstream video ads with VAST and VPAID support. Full video player integration for web and mobile. Track quartile completion and engagement.
Interstitial
Full-screen overlay ads at natural transition points — page loads, level completions, content breaks. Automatic frequency capping prevents overexposure. Highest CPM rates.
Rewarded
Users opt in to watch an ad in exchange for in-app rewards — extra lives, premium content, virtual currency. Full reward callback verification ensures fair value exchange.
Upload Any Creative Type
Support for every major ad creative format.
Static Images
JPG, PNG, GIF. Optimized delivery via CDN. Max 150KB for banners, 300KB for large format.
JPG · PNG · GIFHTML5 Rich Media
Interactive creatives with animations, expandables, and embedded video. Upload as ZIP bundles.
HTML5 · ZIPVideo (VAST/VPAID)
MP4 and WebM with VAST 4.2 and VPAID 2.0 support. Quartile tracking built in.
MP4 · WebM · VASTNative Content
Structured data — title, body, image, CTA, sponsor name. Rendered by your CSS for seamless integration.
JSON · APICreative Specifications
File size limits, animation rules, and format requirements.
| Format | Max File Size | Animation | Notes |
|---|---|---|---|
| Static Image | 150 KB | GIF: 30s max | Auto-optimized via CDN |
| Large Format Image | 300 KB | GIF: 30s max | Billboard, Half Page |
| HTML5 | 200 KB initial | Unlimited | CPU-limited after 15s |
| Video (Pre-roll) | 10 MB | Full video | 15s, 30s, 60s durations |
| Video (Outstream) | 10 MB | Full video | Autoplay muted, sound on hover |
| Native | N/A | N/A | Rendered by publisher CSS |
| Rewarded Video | 15 MB | Full video | 15-30s, non-skippable |
Ready to Serve Ads?
All ad formats and sizes are available on every plan. Learn about ad serving →
