Institutions of One
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facebook.comad transparency explorerMeta · original sourceInspect data ↗
Public viewing is not a reuse license; advertiser creative remains third-party

Tool + platform · Ad transparency explorer

Meta Ad Library

Meta
Original source linkedPublic live explorer; deep link only by default

Part of RN Collins, selected work

What this source shows

Meta's searchable public library of ads running across its apps; political and issue ads also show funder, spend range, and reach. Note the date you viewed an ad, since the library changes constantly.

Rights and reuse
Public viewing is not a reuse license; advertiser creative remains third-party
Access
Public live explorer; deep link only by default
Currency
Changes often; check the source for updates.
Open original source ↗

Why it matters

Shows what ads are running and, for political ads, who paid, which helps you study sponsored content.

Where this series uses it