Conversion · 28 January 2026 · 10 min read
Three conversion copy frameworks that still work in 2026
Old conversion frameworks still work. They just need to respect AEO clarity and trust signals.
PAS (Problem, Agitate, Solution), BAB (Before, After, Bridge) and 4U (Useful, Urgent, Unique, Ultra specific) all still convert. The difference in 2026 is that they need to share space with extractable answer paragraphs and visible trust signals.
When to use each
The details matter here. The points below separate what actually moves the needle from what is just noise.
- PAS: high pain, low awareness audiences.
- BAB: aspirational outcomes, visual industries.
- 4U: short form ads, hero sections, email subject lines.
Making the frameworks AEO friendly
A headline built for persuasion and a paragraph built for extraction are not opposites, but they do need a deliberate order. Lead with the clear, factual answer, then let the framework do its persuasive work underneath.
- State what the product or service actually does in plain terms before the persuasive hook.
- Keep the emotional agitation in supporting copy, not in the first sentence.
- Back claims with a specific number, timeframe or named detail rather than a vague superlative.
- Place trust signals such as named clients or credentials near the call to action.
A quick framework selection process
Choosing between PAS, BAB and 4U comes down to two questions: how aware is the audience of their problem, and how much space does the format allow.
- Identify whether the audience already recognises the problem or needs it named first.
- Check how much space the format allows: a headline needs 4U, a landing page section can carry PAS or BAB.
- Draft two versions using different frameworks and compare clarity, not just tone.
- Keep the extractable first sentence regardless of which framework follows it.
Questions
None outperforms the others universally. The right choice depends on audience awareness and format, which is why matching the framework to the context matters more than picking a favourite.
They can if the persuasive hook buries the factual answer. Leading with a clear statement and layering persuasion afterwards avoids the conflict.
Yes, though B2B copy generally needs more specificity and evidence than consumer copy, so lean on concrete numbers and named outcomes rather than emotional language alone.