Insight · CreativeMOFU
How to brief creative for performance ads
The short answer
Most weak ads come from weak briefs. "Make an ad for our new product" produces something pretty that nobody stops for. A good performance brief tells the creative team who the ad is for, the one thing it must say, the proof that makes it believable, the action you want — and how you'll judge it.
The one-page brief
| Section | What to write | Example (illustrative) |
|---|---|---|
| Objective | The business result and the metric | New-customer purchases at ≤ ₹700 per purchase |
| Audience | Who, and what they care about | Women 25–40 in metros with oily skin who've tried other face washes |
| Insight | The tension or problem | "Most face washes leave my skin tight and still oily by noon" |
| Single message | One sentence | Controls oil all day without drying |
| Proof | Why they should believe it | Reviews, a demonstration, a substantiated test result |
| Offer | What makes them act now | Trial pack, free delivery, bundle |
| Action | What we want them to do | Buy on the website |
| Formats | Placements and specs | 9:16 video for Reels and Shorts, 1:1 and 4:5 static for Feed |
| Mandatories | Brand, legal, claims limits | Logo in the last frame, no "cures", ASCI-compliant claims |
| Judged on | The metric for this test | Hook rate, cost per purchase |
Brief concepts and hooks, not one ad
Performance creative works by testing. Rather than "one hero video", brief three to five concepts — different angles on the same message — and two or three hooks for each:
- Concepts — problem–solution, demonstration, customer story, comparison, founder explainer, offer-led
- Hooks — the first one to three seconds: a question, a bold claim you can back up, a surprising visual, the result shown first
This gives the platform variety to test and you a clear read on which angle works. Track hook rate and thumb-stop ratio for the opening, and cost per result for the whole ad. Our creative testing framework explains how to structure the tests.
Proof is the brief's most important section
The difference between an ad and a claim is evidence. Give the creative team what they need to show rather than tell:
- Real customer reviews and ratings you have permission to use
- Demonstrations of the product doing the job
- Numbers you can substantiate — and only those
- Before-and-after where it's honest and allowed for the category
- Expert or founder explanations for complex products
Health, finance, education and beauty claims need extra care: they must be truthful and substantiated under ASCI rules and category regulations.
Formats and specs
- Vertical 9:16 video first for Reels, Shorts and Stories
- 4:5 or 1:1 for Feed placements
- Safe zones clear of captions and buttons
- Captions on — many people watch without sound
- Product and brand visible early, not only in the last frame
- Versions for regional languages where the audience prefers them; see regional-language ads
Match the ad to the page
The landing page should continue exactly what the ad promised — same product, same offer, same words (message match). Include the landing page in the brief so design and copy stay consistent.
Close the loop
- Report results by concept and hook, not only by ad name.
- Note what won and why, in a shared log.
- Plan the next brief from the winners — new hooks for winning concepts, and fresh concepts to replace fatigued ones (creative fatigue).
- Refresh on a schedule rather than waiting for results to collapse.
Mistakes to avoid
- Briefs with several messages and no priority
- No proof, only adjectives
- Horizontal-first video for vertical placements
- Judging ads on likes instead of results
- Never telling the creative team what worked
A filled-in brief for a service business (illustrative)
Objective: booked consultations at ≤ ₹1,200 each. Audience: homeowners in Thane and Navi Mumbai planning a renovation in the next six months. Insight: "We're scared the cost will double halfway through." Single message: fixed-price renovation packages with a written quote. Proof: before-and-after projects, a sample quote, reviews. Offer: free site visit and 3D layout. Action: book a site visit on WhatsApp. Formats: 9:16 walkthrough videos, 4:5 before-and-after carousels. Mandatories: no "guaranteed" claims, clear pricing terms. Judged on: cost per booked site visit.
Creative concepts that work across categories
- "Watch it work" — a demonstration with the result on screen
- "Why we're different" — one clear difference versus the usual option
- "From a customer" — a real story in the customer's words
- "The mistake people make" — educational, then the solution
- "Inside look" — the process, factory, kitchen or team
- "Offer with a reason" — launch, season or limited stock, honestly explained
How agencies and in-house teams split the work
Strategists and media buyers usually own the brief, the testing plan and the analysis; designers, editors and creators own the execution. Whoever does what, one person should be accountable for creative volume — the number of new concepts live each month — because that number predicts performance on Meta and YouTube more reliably than almost any setting.
Frequently asked questions
How many ads should one brief produce?
Enough to test: often three to five concepts with two or three hooks each, rather than one finished ad.
Who should write the brief?
The performance marketer or strategist, with input from whoever knows the customer — sales, support or founders — and sign-off from the brand owner.
How is a performance brief different from a brand brief?
It is narrower: one audience, one message and one measurable action, with the metric the ad will be judged on.
How often should we brief new creative?
At meaningful spend, every few weeks — before winning ads fatigue. Our creative production team works on that rhythm.
Can AI help with creative?
It can help draft hooks, scripts and variations quickly. People should still own the insight, the claims and the final edit.
Should every ad have a discount?
No. Discounts train customers to wait for offers. Use them deliberately — for launches, seasons or to clear stock — and lead with value most of the time.
What makes a hook good?
It stops the right people in the first second or two and tells them why to keep watching: a problem they recognise, a surprising result or a clear promise you can back up.
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