Free ad spy tools and where each one stops

Three ad libraries are free with no account: Meta Ad Library for live Facebook and Instagram ads, TikTok Creative Center for top TikTok ads, Google Ads Transparency Center for Google and YouTube. BigSpy and Spytrend have free plans; PiPiADS gives 500 trial credits. Checked on 30 October 2026.

Facebook and Instagram
Meta Ad Library
Free

Live Facebook and Instagram ads, nothing to sign up for.

Official site ↗
Google and YouTube
Google Ads Transparency Center
Free

Any advertiser or website, no sign-in.

Official site ↗

Free options, A–Z

6 tools · A–Z · what is free and where it stops
BigSpy11 ad channels · 40 e-commerce
Account needed
Free plan

5 searches and 20 creative downloads a day

Limit: Facebook only; Starter at $69 lifts it Official pricing ↗
Meta Ad LibraryFacebook · Instagram
No account
Free

Every active ad on Facebook, Instagram and Messenger, with start date and placements

Limit: commercial ads vanish once they stop Official site ↗
PiPiADSTikTok · Facebook
No card
Trial

500 credits to try TikTok and Facebook search

Limit: credits run out; Basic $49 after Official pricing ↗
SpytrendFacebook · Instagram · TikTok
Account needed
Free plan

Archive of Facebook, Instagram and TikTok ads older than 90 days

Limit: nothing from the last 90 days; paid from $79 Official pricing ↗

How we check what is free

We open each source without paying: the platforms' libraries without an account, the spy tools on their free plan or trial. For each we note what it shows and the point where it stops and asks for money or a login.

PiPiADS free trial card: 500 credits, 1 user
PiPiADS's own pricing: the free trial gives 500 credits for one user.

FAQ

Is there a completely free ad spy tool?

The platforms' own libraries are free with no account: Meta Ad Library, TikTok Creative Center and Google Ads Transparency Center. They show ads but no spend or results.

Which spy tools have a free plan?

BigSpy gives 5 searches a day on Facebook, and Spytrend opens its archive of ads older than 90 days. PiPiADS opens a 500-credit trial without asking for a card.

What does a free plan leave out?

Fresh data and other channels: BigSpy Free stays on Facebook, Spytrend's free plan has nothing from the last 90 days, and the official libraries show no spend.