Before After Bridge Copywriting: BAB With Examples
Before After Bridge (BAB) is a three-beat copywriting framework. Before shows the reader’s situation now, After shows the situation they want, and Bridge is your method or offer that gets them from one to the other. It works best when the reader already knows the problem and the change is easy to picture.
Below: what goes in each beat, a worked example, when to choose BAB over PAS, and the mistake that turns BAB copy into a false promise.
What goes in each beat of BAB?
Each beat has one job. If a beat tries to do two, the copy blurs.
| Beat | Job | What goes in it | Shape example |
|---|---|---|---|
| Before | The reader’s current state | Something specific and visible | Three apps, two spreadsheets, still surprised every month |
| After | The state they want | A picture, not a promise | One screen that says what’s safe to spend today |
| Bridge | The step that connects them | Your method or offer, and the action | Connect your bank once. The plan updates itself. |
The examples are for shape only: an imaginary budgeting app.
Before should describe what the reader would see on an ordinary day. “Struggling with finances” is a category. “Checking your balance before every coffee” is a moment. The more exactly you describe the before, the more the reader trusts that you understand the after.
After is a scene of the new normal. Keep it to something you can deliver. “Financial freedom” is a promise nobody can check. “Friday night, no math in your head before ordering” is a picture.
Bridge names the method or product and gives one action. This is where you explain how, in a sentence or two, and ask for the click.
What does BAB copy look like in practice?
Here’s BAB applied to a short ad and to an email for the same imaginary product, a meal-planning app. These are for shape only; the details are invented.
Ad (primary text):
Before: 6 p.m., fridge open, nothing that makes a meal. After: a plan for the week and the groceries to match, decided on Sunday in ten minutes. The bridge: tell the app what you like. It builds the list.
Email:
You know the 6 p.m. fridge stare. Half a pepper, yogurt, something in a container you’re afraid to open. You order takeout again.
Now picture Sunday, coffee in hand, a week of dinners planned and a grocery list on your phone that matches it.
That’s what the planner does. Tell it what you eat and how many nights you cook, and it builds the plan and the list. [Start your first week.]
In a real piece, replace “ten minutes” with a number you can back up, or remove it. The after state is where invented claims creep in.
When should you use BAB instead of PAS?
Both frameworks start from the reader’s problem. The difference is where the weight sits. PAS spends its middle beat on what the problem costs. BAB spends it on what life looks like once the problem is gone.
| BAB | PAS | |
|---|---|---|
| Middle beat | After: the wanted state | Agitate: the cost of doing nothing |
| Best reader | Solution-aware: knows fixes exist | Problem-aware: feels the pain, hasn’t looked for fixes |
| Tone | Hopeful, visual | Urgent, concrete |
| Good assets | Ads, short emails, carousels, sales pages for solution-aware readers | Short posts, short emails, ads |
| Breaks when | The after implies a result you can’t show | Agitate turns into fear for its own sake |
In the Copix framework selection, a solution-aware reader gets BAB as the first pick for both an ad and a sales page. A problem-aware reader gets PAS for an ad and PASTOR for a sales page. Those are defaults, not laws. If your product’s main benefit is avoiding a cost, PAS may still be the better fit. If your reader has never thought about the problem, neither works well, and a story-led opening usually does more. Our guide to copywriting frameworks compares all eleven.
What is the after-state trap?
The after beat invites exaggeration. “Wake up to a full inbox of clients.” “Lose the weight for good.” These read as pictures, but they’re result claims, and the reader can’t tell if anyone has ever reached them.
Three rules keep the after honest:
- Show the routine, not the outcome. “A plan on your phone every Sunday” describes the product working. “Never stress about dinner again” describes a feeling you can’t guarantee.
- Use real numbers or none. If customers report a result and have given permission to share it, use their exact numbers. Otherwise, leave a [placeholder] in the draft until you have proof.
- Label hypotheticals. “Picture this” or “say you” tells the reader the scene is an illustration.
This matters more with AI drafts. Ask a model for BAB copy and it will often fill the after beat with confident outcomes it made up. Check every claim in the after beat before anything ships. Our guide to storytelling in marketing covers the same labels for longer stories.
How do you write BAB copy with AI?
Give the assistant three inputs: the reader’s current state in their words, what the product actually does, and any results you can prove. Ask for BAB, one beat per paragraph, with brackets around anything it would have to invent. Then cut the after beat back to what you can show.
Copix’s copy_framework tool returns BAB, or whichever framework fits the asset and the reader’s awareness, with the job of each beat, a shape example and a checklist that includes “no invented numbers, quotes or customers”. Its review mode maps a draft onto the beats and flags missing ones, such as a call to action. Your assistant writes the copy. If you write one ad a month, the table above covers it. If you draft copy with an assistant every day, see what the tools do, compare the plans, or read how to strip the tells from the result in make AI writing sound human.
FAQ
Is BAB the same as before-and-after photos?
No. Before-and-after photos show a result. BAB copy describes a situation and a method. You can use BAB with no images at all, and you shouldn’t imply a photo-style result you can’t prove.
How long should BAB copy be?
As short as the asset allows. An ad can do it in three sentences. A sales page can give each beat its own section. The order stays the same at any length.
Can BAB work for B2B?
Yes. The before is the team’s current process and its friction, the after is the same work done the new way, and the bridge is your product and the next step, such as a demo.
What’s the difference between BAB and the before-after-bridge story?
They share a shape. As a framework, BAB orders a piece of copy. As a story structure, the same beats follow one person through the change. Use the story version when you have a real example to tell.
Should the bridge always mention the product?
In sales copy, yes, along with one action. In a teaching post, the bridge can be a method the reader applies on their own, with the product mentioned later or not at all.