AIDA — Attention, Interest, Desire, Action — is over a century old, first used to describe print advertising long before the internet existed. It's survived every marketing trend since because it describes something true about how people actually move from noticing something to acting on it, regardless of the medium carrying the message.
Why a Century-Old Formula Still Applies
Whether it's a print ad, a landing page, or a single social media post, a reader has to pass through the same basic stages before taking action: something has to catch their attention, hold their interest long enough to keep reading, build genuine desire for the outcome you're offering, and finally give them a clear, specific action to take. Skip a stage and the whole sequence usually breaks down.
Copy structured around AIDA should:
- Open with something that genuinely earns attention — a specific benefit or surprising fact
- Build interest by expanding on why that opening matters to this specific reader
- Create desire by painting a clear picture of the outcome, not just listing features
- Close with one specific, unambiguous action
A Simple Framework
- Write an opening line built entirely around earning attention — no throat-clearing
- Follow with why the topic matters specifically to your intended reader
- Describe the outcome the reader wants, concretely, not abstractly
- End with exactly one clear next step
> Tip: Read only the first and last lines of your copy in isolation. If the first line doesn't earn attention and the last line doesn't state a clear action, the structure needs work regardless of what's in between.
Example
Before: "Our company has been providing accounting software solutions since 2010, with features designed for small businesses."
After: "Still doing your books by hand at midnight? See how small business owners cut their monthly bookkeeping time to under an hour — start your free trial today."
Common Mistakes
- Opening with company history or background instead of something that earns attention
- Listing product features instead of building genuine desire around the outcome
- Ending with multiple competing calls to action instead of one clear ask
- Skipping the interest and desire stages by jumping straight from a hook to a pitch
Once your draft follows the AIDA arc, getting a clean starting version down on the page is often the hardest part. SeoWolf's Sales Letter Writer can help generate that first structured draft to refine from there.
A formula this old survives because it isn't really about advertising — it's about how attention turns into action, in any format you're using to ask for it.