PornHub Ad Creative Sizes in 2026: The Complete TrafficJunky Guide

PornHub advertising runs through the TrafficJunky ad network, and every format has strict creative size requirements. The core banner sizes in 2026 are 300×250, 315×300, 305×99, 728×90, 950×250 and 160×600; mobile sizes are 300×250, 300×100 and 320×50; pre-roll video runs 5–30 seconds in 1080p. This Spilno Agency guide covers the full size table, file requirements, a prep checklist and the common mistakes that get creatives rejected by moderation.

What PornHub Ads creatives are and why size is critical

PornHub does not sell ads directly. All inventory, targeting and moderation run through TrafficJunky — the self-serve ad network of the Aylo group (formerly MindGeek), which owns PornHub, YouPorn, RedTube and dozens of other sites. Advertisers upload a creative, pick a placement (spot) and a CPM or CPC bid, and the creative goes to moderation.

Every placement is a pixel-fixed slot. If your banner is off by even one pixel (for example 301×251 instead of 300×250), the system auto-rejects it. And if it somehow passes, the browser stretches the image, it turns blurry, and CTR drops. So the correct size isn’t a formality — it’s the first condition for a campaign to launch at all.

PornHub Ads creative size table (2026)

Here are all the key sizes TrafficJunky accepts — desktop banners first, then mobile, video and native formats.

Always verify the exact list of available spots in your TrafficJunky dashboard before launch — inventory and sizes change periodically, and some spots are only available for specific geos or network sites.

Desktop banners in detail

300×250 — Medium Rectangle

The most universal size. It works on both desktop and mobile (as a footer). If you start with a single creative, make it 300×250: it covers the largest share of inventory. Max file weight is about 150 KB.

315×300 — premium spot next to the player

One of the most visible desktop spots — placed next to the video player, where user attention concentrates. The inventory is pricier, but CTR is higher. Best for offers with a strong visual message.

305×99 and 728×90 — horizontal banners

305×99 is a header spot — a narrow horizontal banner at the top. 728×90 (Leaderboard) is the classic wide banner above content. Both work well for branding: text and logo stay readable at a glance.

950×250 and 635×150 — large branding formats

The largest horizontal slots. They give room for a full banner with an offer, a CTA button and visuals. Used mostly for image campaigns and launches.

160×600 — Wide Skyscraper

The only vertical desktop format on the list. Placed in the sidebar, it holds attention while scrolling. Build the creative vertically: logo on top, offer in the middle, CTA at the bottom.

Mobile banners

Most PornHub traffic is mobile, so mobile sizes are critical. The main slots:

• 300×250 — the main mobile rectangle (the same Medium Rectangle), shown below the player.
• 300×100 — a horizontal mobile banner under the video.
• 320×50 — the standard mobile leaderboard, lightest in weight.
• 300×50 — a narrow footer slot.

Keep mobile text large and short: small fonts are unreadable on a phone, and the CTA must be thumb-friendly. The lighter the mobile banner, the better — a light file loads faster and gives higher viewability.

Pre-roll and in-stream video

Video runs before the main content (pre-roll) or inside it. It’s the highest-converting format for dating and adult offers. Technical requirements:

The first 5 seconds decide everything: users can often skip, so the offer and brand must appear immediately. Keep audio non-aggressive — a loud, abrupt start raises bounce.

Native and Pop-under

Native ads are content-style cards (in Related videos blocks). The creative is a preview image plus a short headline. The preview is usually prepared in 16:9 (e.g. 320×180) — verify exact specs in the dashboard. Native delivers high engagement time and looks less “ad-like”.

Pop-under opens the advertiser’s landing page in a new window behind the active one. There’s no separate banner creative here — the “creative” is the landing page itself. So the key requirement is a responsive, fast landing page that renders correctly on both desktop and mobile.

File requirements

• Image formats: JPG, PNG, GIF (animated GIF allowed).
• Weight: for top spots (300×250, 728×90) around 150 KB. The lighter, the better.
• Animation: each frame (text or image) must show for at least 2 seconds — a moderation rule.
• Size accuracy: exact, pixel-for-pixel. 301×251 instead of 300×250 = auto-reject.
• Color space: RGB.
• Video: MP4 / H.264, 5–30 s, up to 500 MB, 1080p.

Content rules and moderation

TrafficJunky uses manual moderation. Creatives are usually reviewed within 10 minutes to 1 hour (sometimes up to a day). To pass on the first try:

• Don’t mimic player UI elements (play buttons, “your device is infected” alerts) — such “fake” creatives are blocked.
• Don’t use third-party brands or celebrities without rights.
• Follow each geo’s rules: allowed verticals differ by country.
• The creative must match the landing page — moderation checks consistency.

Creative prep checklist

1. Pick a spot in the dashboard and check its exact pixel size.
2. Build the creative to that exact size (no “close enough”).
3. Check the weight: a static banner within ~150 KB.
4. If animated — each frame ≥ 2 seconds.
5. Put the offer and CTA on the first frame of the creative.
6. Make separate versions for desktop and mobile.
7. Make sure the creative matches the landing page and geo rules.
8. Upload, submit to moderation, wait for approval (10 min – 1 hr).

5 common size mistakes

• “Almost the right size.” 300×251 won’t pass. Only exact pixels.
• One creative for all spots. Desktop and mobile need different sizes.
• A heavy file. A 400 KB banner loads slowly and loses the auction.
• Tiny mobile text. A long slogan is unreadable on 320×50.
• Flickering animation. Frames shorter than 2 seconds get rejected.

Frequently asked questions

What’s the best banner size to start with on PornHub?

Start with 300×250 — the most universal spot, working on both desktop and mobile, with the largest inventory.

Can I upload one banner for all placements?

No. Each spot has a fixed size. You need a separate file per size — at least one desktop and one mobile version.

What’s the maximum banner weight?

For top formats (300×250, 728×90) around 150 KB. Lighter files load faster and give higher viewability.

What are the pre-roll video requirements?

5–30 seconds, MP4 (H.264), 1080p quality, 16:9 ratio, file up to 500 MB. Show the offer in the first 5 seconds.

Why was my creative rejected by moderation?

The most common reasons: an inexact size (even by 1 pixel), too-heavy file, animation with frames shorter than 2 seconds, mimicking player UI, or a mismatch with the landing page.

Conclusion

Creative size is the foundation of a PornHub Ads campaign. Exact pixels, light weight, separate desktop and mobile versions, and correct animation ensure the creative passes moderation and won’t blur in the browser. Start with 300×250, add 315×300 and mobile 300×100/320×50, and scale with pre-roll video.

Want to launch on PornHub without rejects and wasted budget? At Spilno Agency we build creatives for every TrafficJunky spot, set up targeting and run campaigns end-to-end for European businesses. Before launch, also read our guide to PornHub ad formats, set up Google Tag Manager and analytics via the GA4 funnel to track conversions correctly.