)
Find out how to design fit-for-purpose creative assets that perform well across different platforms. Discover why format, clarity and consistency matter.
Creating high-impact creative assets is one of the most effective ways to bring a marketing campaign to life. These assets are the tangible, visual or audio forms that express your creative strategy and communicate directly with your audience. From eye-catching social media tiles to compelling street posters or digital ads, creative assets should always be intentional, relevant, and aligned with what you want people to think, feel or do in response to your campaign.
This article explores how you can approach producing creative assets, regardless of the size or type of campaign you're running. Whether you're trying to build brand awareness, promote an event, or drive online engagement, the core principles remain the same.
Creative assets are the marketing and advertising materials that visually or audibly represent your campaign. They can include:
social media posts
posters and signage
video content
digital display banners
branded images
website tiles
email graphics.
These assets are designed to communicate your core messages and prompt a desired action – whether it’s to generate buzz, drive engagement, or encourage a direct response like purchasing a ticket or visiting a website. Every creative asset you produce should link directly to your marketing goals and reflect your broader strategy.
When we talk about impact, we're referring to how effectively your assets drive audience action or an emotional response. Whether you're building brand awareness or running a promotional campaign, your creative assets are the frontline of communication. Executing the assets professionally is recommended, so they’re visually strong, format-ready, and fit for purpose.
One of the most powerful strategies for creating successful creative assets is using fit-for-purpose content. This means designing each asset specifically for the platform or format where it will appear.
You wouldn’t use a print ad layout on Instagram. Instead, you’d develop creative that works seamlessly within Instagram’s visual language – typically mobile-friendly, vertical format, and quick to engage. Thinking this way from the start helps your content stand out and makes it easier for people to interact with it.
A few standout examples of fit-for-purpose content include:
Buzzfeed’s Tasty videos designed for autoplay on Facebook – short, silent, and visually engaging.
Spotify Wrapped, where users share their annual listening stats – turning personal data into viral content.
Geico’s unskippable YouTube ads, designed to deliver the full message in just a few seconds.
Tesco’s Ramadan billboard, timed to change from day to night in sync with the audience’s cultural moments.
Each of these campaigns worked because they embraced the format, tone and expectations of the channel they were using.
Audiences spend most of their time online using mobile devices, so your creative needs to look great and work well on small screens. This includes using formats such as:
9:16 (vertical) for Instagram or Facebook Stories and Reels, TikToks and full-screen mobile video
3:4 (portrait) is ideal for Instagram in-feed posts – it fills more of the screen and stands out more than a square post. Instagram has also now changed to display images within the grid in 3:4. You can still post in landscape and square if necessary, but be aware that on the grid, your image will be cropped to 3:4 format, so design any text or graphics with this in mind.
landscape or portrait formats for posters or digital display screens.
Keep in mind that social media users scroll fast. You may only have one to three seconds to catch their attention. That’s why clarity, bold visuals, and simplicity are essential. Video performs well on social due to its high engagement and shareability.
What length works best?
Here’s a platform-by-platform breakdown:
Instagram Reels: Aim for 15-30 seconds. Use bold visuals and get your message across fast.
TikTok: 15-60 seconds. TikTok rewards authenticity and creativity - keep it snappy and fun.
Facebook: 15 seconds to 1 minute for feed videos. Up to 3 minutes for more informative or story-driven content.
Instagram Stories: 15-second segments but keep the full story under 60 seconds when possible.
YouTube: 1-2 minutes for promotional content. Longer formats are fine if the content is compelling, but audience drop-off is steep after 2-3 minutes.
LinkedIn: 30 seconds to 1 minute. Great for showcasing business updates or behind-the-scenes stories.
Paid digital ads (across most platforms): Keep under 30 seconds for best performance.
Even if your campaign has multiple phases or touchpoints, your assets should feel like they belong to the same family. Consistency in colours, fonts, messaging and tone of voice helps people recognise and remember your brand.
If you're moving from an awareness phase to a promotional phase, think about how the creative will evolve – not just what will change, but what needs to stay the same to maintain recognisability and build on the momentum you've already created.
Creative assets can be reused or adapted if they’re still relevant and on-brand. This can save time and money – especially for evergreen content or recurring campaigns. However, always double check usage rights, especially if talent or licensed content is involved. Usage terms can vary from a few months to unlimited use, so it’s worth confirming with your creative team.
In high frequency channels like social media, using custom designed templates can make production easier while keeping the look consistent. While off-the-shelf templates from platforms like Canva can be helpful, working with a creative professional can take things further. If you don’t have an in-house design team, consider reaching out to a local freelance designer, small studio, or emerging creative. You can find them through networks like Freelance Jungle, Behance, or even by searching Instagram for local designers who align with your style.
Here are some actions you can take right now to get started or improve your creative assets:
Audit your current assets. Are they aligned with your campaign strategy? Do they look good across different platforms?
Define your key formats. Choose the formats that match where your audience is most active.
Gather inspiration. Start collecting examples of creative campaigns you admire, especially in your industry.
Build creative briefs. Make sure your briefs include clear objectives, audience insight, key messages and desired formats.
Speak to your creative team or agency. Review talent usage rights if you’re planning to reuse past content.
Consider mobile first. Design with small screens and short attention spans in mind.
Summary – Creative AssetsCreative assets are more than just visuals – they are your strategy in action. To get the most impact, start with a clear plan, tailor each asset for its platform, and always put your audience first. Whether you're creating one ad or an entire suite of campaign content, aim to build something that connects, inspires and drives action. When done well, creative assets can cut through the clutter and make your campaign truly memorable.
Read more of the Brand Out Loud series
This article is part of an impactful series designed to help you plan, develop and deliver creative campaigns that connect with the right audience:
Brand Out Loud: a creative strategy series for getting noticed
Brand Out Loud Topic 1: Brand Identity
Brand Out Loud Topic 2: Creative Briefs
Brand Out Loud Topic 3: Creative Assets (this article)
Brand Out Loud Topic 4: Getting your campaign live
We acknowledge that we live and work on Aboriginal land and recognise the strength, resilience and capacity of First Nations Australians. We also acknowledge all of the traditional owners of the land in NSW, and pay respect to First Nations Elders, past and present.