What is a Before & After video?
A before-and-after video compares a workflow in two states. It helps viewers see what changes when a product or process is used.
When to use a Before & After video
Use this format when the audience needs to understand the same workflow before and after, and the specific change viewers should notice. It works best when the viewer has one clear reason to watch and the source material supports a useful answer, demonstration or explanation. Before drafting, write down what the viewer already knows and what they should be able to do or explain afterward. That decision helps set the right amount of context and keeps the video from turning into a tour of unrelated material.
- When viewers need a focused explanation of the same workflow before and after, and the specific change viewers should notice.
- When a team needs a reusable explanation for before & after videos.
- When the source material can support a clear, accurate video brief.
A story arc for this format
Use this outline to plan the same workflow before and after, and the specific change viewers should notice. Treat the timing and order as editorial choices; adapt them to the source material and the viewer's level of context. Keep each beat focused on one idea, and let the visual prove or clarify what the narration says.
| Beat | What to cover | Review check |
|---|---|---|
| 1. Learning goal | Tell viewers what they should understand about the same workflow before and after, and the specific change viewers should notice. | Set prerequisites and define unfamiliar terms. |
| 2. Explanation | Show one concept or process at a time. | Use a concrete, checked example rather than a long list. |
| 3. Recall | End with a takeaway, action or question. | Check the source and call out relevant limitations. |
Worked example: before & after
Illustrative scenario: The same fictional task is shown before and after a verified interface change. Both versions start from the same state so viewers can see exactly what changed.
Possible opening line: “Here is the old path for the same task, followed by the updated one.” Use it only as a writing prompt; replace the wording with your product's verified voice, terminology and details. For this format, build the middle around the same workflow before and after, and the specific change viewers should notice.
Before publishing, check that the scene supports the spoken claim. Use comparable states and do not claim time saved or improved results without measured evidence.
| Scene | Draft direction | Review question |
|---|---|---|
| Opening | Here is the old path for the same task, followed by the updated one. | Does the intended viewer understand why to keep watching? |
| Context | The same fictional task is shown before and after a verified interface change | Use the same task in both states. |
| Main beat | Show the same workflow before and after, and the specific change viewers should notice. | Show the meaningful change, not decorative differences. |
| Close | Show the outcome or one appropriate next action. | Use comparable states and do not claim time saved or improved results without measured evidence. |
How DemoVexa makes it
In New video, choose Content & Education > Before & After. This type gives Claude its own instructions for the brief, script, scene plan, and build. The idea field asks for the details this format needs; answer from your source material, and review the brief and script before building. Correct terminology, sequence, availability details and unsupported claims, then inspect the preview at the intended aspect ratio.
What to prepare
Provide the workflow, an accurate before state, the supported after state, and a clear distinction between real behavior and illustration.
Name the viewer, the point the video should communicate, and any boundaries the script must respect. Gather current interface labels and approved examples; leave unknown facts out or mark them for confirmation.
Production checklist for a clear before & after video
Use the checklist during script and preview review. It is especially useful when the first draft contains more detail than the viewer needs.
- Use the same task in both states.
- Show the meaningful change, not decorative differences.
- Keep the scenario realistic.
- Avoid unsupported claims about time or results.
- Check the sample scenario against the real product, source or approved material: Use comparable states and do not claim time saved or improved results without measured evidence.
- Check captions, pronunciation and screen legibility in every format you plan to publish.
Explore related pages
Choose a related format or browse the full directory of video types.
Frequently asked questions
How long should a before & after video be?
Keep it long enough to explain the same workflow before and after, and the specific change viewers should notice, and remove context the audience does not need. Start with the point, then give each necessary step or piece of evidence room to be understood.
Can I make a before & after video without recording?
Yes. DemoVexa builds animated scenes from your workspace and brief, so a camera or screen recording is not required. Narration is optional; you can use an AI voiceover or make a video with captions.
Which formats and languages can a before & after video use?
Videos can be made in 16:9, 9:16, and 1:1. Voiceover language depends on the provider you use; ElevenLabs supports up to 85 languages, while narration is optional.
What is a useful example of a before & after video?
The same fictional task is shown before and after a verified interface change. Both versions start from the same state so viewers can see exactly what changed. This is an illustrative outline, not a customer result or proof that a product has a particular capability. Replace the scenario with a verified workflow and approved data.
What should I check before publishing a before & after video?
Start with the source material: Provide the workflow, an accurate before state, the supported after state, and a clear distinction between real behavior and illustration. Then review the exact screen labels, any claim about availability or outcomes, captions, permissions and the rendered preview. Use comparable states and do not claim time saved or improved results without measured evidence.
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