How to research Facebook and Instagram ads with Meta Ad Library

Build a repeatable search in the official library

Meta Ad Library provides public ad lookup. The library includes an All ads category and advertiser or keyword search. Use the advertiser result to investigate a specific business. Use keyword searches to explore how different businesses describe a problem.

Choose the country relevant to your research. Record the ad category and any platform or media filters available in your view. Access and displayed details can vary. Record only the fields you can actually see.

1. Open Meta Ad Library.
2. Select the relevant country and ad category.
3. Search for a brand name or a product phrase.
4. Check the advertiser Page before you save an ad.
5. Record the ad link, visible identifier, status, and displayed dates.
6. Add the observation date and search filters to your notes.

Sources: Meta Ad Library

Group variants by the decision they could inform

Create one group for a single product and offer. Within that group, compare the opening image, first line, proof, format, and call to action. A repeated visual with different copy deserves a different note from a new visual concept.

Do not turn a row count into a campaign budget. Similar cards can reflect creative variations. A library observation does not reveal the advertiser’s complete account structure. Label your groups as research categories, not confirmed campaign or ad set names.

For Facebook and Instagram comparisons, record the platform indicators shown on the ad. Do not infer a placement solely from a vertical video shape. An asset’s proportions are visible evidence; delivery settings require a separate source.

Check whether the page fulfills the ad’s promise

Inspect the destination when it is available. Record the offer, page headline, main action, and any important conditions. Keep the visible ad URL separate from the page you reached. A redirect can change the domain without proving a different advertiser owns the offer.

Compare the amount of effort the ad requests with the amount the page requires. An ad that suggests a quick product check may lead to a long questionnaire. That gap gives you a concrete question for your own page design.

• Does the same product appear in the ad and on the page?
• Does the page explain the benefit promised in the ad?
• Are the offer terms visible before the main action?
• What information does the form request?
• Can the research record distinguish a blocked page from an empty page?

Treat missing ads as a search limit

An empty result supports a narrow statement: this search returned no ads under these conditions. Check the spelling, Page identity, country, category, and filters before you draw a conclusion. Save those conditions with the result.

Do not assume every commercial ad remains available indefinitely. Archive rules and extra transparency fields depend on the category and region. Political-ad information should not become a general estimate for an ordinary product ad.

If the library is unavailable, mark the research as incomplete. A search result snippet or an old saved image can provide context, but it cannot establish the current status of an ad.

Sources: Meta Ad Library

Finish with a new idea and a clear evidence limit

Illustrative brief: test a close product demonstration against a static product photo while the headline and offer stay constant. State why each version could answer the audience’s question. This is an original exercise, not a claim that either format performed better.

Include the source links, observed pattern, open questions, proposed change, and success measure. Keep audience reactions separate from sales evidence. Likes and comments can guide questions, but they do not establish conversion rate or profit.

SwipeHarbor’s current capture library covers NewsBreak and Rumble only. This Meta guide provides an educational method; it does not imply Facebook or Instagram capture support.