AdSpendSpy: Meta Ad Library Spend

See estimated spend and days running next to every ad in the Meta Ad Library. Save winning ads to your swipe file.

The Meta Ad Library shows every ad. It never shows the budget behind it. AdSpendSpy adds that number next to each ad, so you can tell a test from a winner in seconds. WHAT YOU SEE • Estimated spend next to every ad AdSpendSpy has data for • Days running, so long-running ads with real budget stand out • Where each number comes from: measured from the EU/UK reach Meta publishes, or including a US estimate • An advertiser panel with live ads and the estimated spend of all active ads • One click to the full breakdown on AdSpendSpy: spend history, winner signals, landing page WHAT YOU CAN DO • Save winning ads to your AdSpendSpy swipe file • Track an advertiser and get an email when they scale an ad • Open any ad or brand in AdSpendSpy HOW IT WORKS 1. Install the extension and connect your AdSpendSpy account with one click on adspendspy.com. No password in the extension. 2. Open the Meta Ad Library and search any advertiser. 3. The spend estimate appears under each ad's Library ID. Without a subscription you can reveal the spend of 3 ads per day. Every plan shows spend on every ad and includes tracking. Starter and Professional start with a 7-day trial. HONEST NUMBERS Spend is estimated from the reach and impression ranges Meta reports for the EU and UK. Ads without EU/UK reach say so instead of showing a made-up figure. Spend outside the EU/UK is extrapolated and labelled as such. PRIVACY The extension runs only on facebook.com/ads/library and adspendspy.com. It reads the Library IDs and the advertiser ID of the page you view and nothing else: not your Facebook account, not your messages, not your browsing history. Not affiliated with Meta. Meta and Facebook are trademarks of Meta Platforms, Inc.