Every new platform adds formats. Nobody adds headcount.

A few years ago, a display campaign meant a handful of banner sizes. Today, a single campaign can require 30, 50, sometimes 80 distinct formats – across Meta, Google, TikTok, programmatic networks, DOOH, and wherever the next platform decides to launch. The creative team didn’t grow 10x. The workload did.

This isn’t a temporary problem. Format proliferation is structural, and most creative teams are absorbing it in the worst possible way: by working longer hours and cutting quality corners they hope nobody notices.

The Math Stopped Making Sense Years Ago

Consider what a mid-sized agency campaign actually requires today. You have social placements across multiple platforms, each with their own specs, safe zones, and aspect ratio requirements. You have display units in six standard IAB sizes. You have vertical video for Stories and Reels, horizontal for YouTube pre-roll, square for feed. You have retargeting variants. You have size-specific copy because what fits on a billboard doesn’t fit on a 300×250.

Multiply that by three markets, two languages, and a seasonal refresh every six weeks. The number of individual files a creative team needs to produce for a single campaign is now genuinely staggering – and most teams are still producing them the same way they produced ten.

Why It Keeps Getting Worse

Platforms add formats because formats drive engagement, and engagement drives revenue. From their perspective, more placement types is always better. From a creative team’s perspective, every new format is a new obligation with no corresponding resource allocation.

TikTok’s rise normalized vertical video at a time when most teams were still organized around horizontal production. Connected TV introduced yet another aspect ratio to the mix. Retail media networks – Amazon, Walmart, Instacart – each have their own format ecosystems that barely resemble what the broader programmatic world uses. And none of this is slowing down.

The irony is that the creative industry didn’t push back. It absorbed each new format requirement by quietly asking the same designers to do more. That strategy has a ceiling, and a lot of teams have hit it.

The Quality Problem Nobody Wants to Admit

When volume increases without process changes, quality degrades in predictable ways. Copy gets cropped awkwardly because there wasn’t time to write size-specific versions. Logos drift into safe zones. Images that were composed for a horizontal frame get mechanically resized to vertical without any thought for what’s actually visible. The brand shows up – technically – but not in a way anyone is proud of.

This matters more than it used to. In a high-impression, multi-touch campaign environment, a poorly composed 300×250 still gets seen thousands of times. Quality failures at scale are brand failures at scale. They’re just spread across enough placements that it’s easy to not notice until the post-campaign review.

Quality failures at scale are brand failures at scale. They’re just spread across enough placements that it’s easy to not notice.

Where Teams Get Stuck

The instinctive response to format proliferation is to create more templates. Templates help, but only up to a point. A template doesn’t make compositional decisions – it just constrains them. When a designer is handed a 728×90 leaderboard template and told to adapt a landscape hero image into it, the template tells them where the logo goes, not how to handle the fact that the subject of the photo is now cropped at the neck.

The other common response is to deprioritize certain formats – consciously or not. Some sizes get done well. Others get the minimum viable treatment. Media buys still run across all of them, but the creative investment isn’t evenly distributed. The result is that brand quality becomes a function of format popularity, which is exactly backwards from what brand management requires.

What Actually Needs to Change

The teams that are handling format proliferation well aren’t the ones with more designers. They’re the ones that have restructured how production decisions get made. Rather than treating each format as a separate design task, they start from a single master composition and define how design elements – images, copy, logos, CTAs – should behave as the canvas changes. Resizing becomes a rules-based output, not a manual exercise.

This shift requires upfront investment in how a campaign is structured, but it pays off immediately in production speed and more significantly in consistency. When resizing is governed by rules rather than judgment calls made under deadline pressure, the 300×250 and the 1080×1920 look like they came from the same campaign – because they did.

The Format Count Isn’t Going Down

There’s no version of the next five years where creative teams are dealing with fewer formats. The trajectory is clear. The question is whether production processes evolve to match the reality of what modern campaigns require, or whether teams keep absorbing the growth through heroics and hope.

Format proliferation is a production systems problem dressed up as a resourcing problem. Solving it requires better systems, not more hours.