keep running.AdSpyfy reads the public Meta Ad Library or Google Ads Transparency Center page you are already on, ranks every ad by how many days it has been live, and keeps the winners in a swipe file stored in your own browser.
Built for performance marketers who live in the Ad Library
Four things eat a research session. Here is what AdSpyfy does about each one, and the real number behind it.
The pain
“I scrolled for an hour and still cannot tell which of these is actually working.”
What AdSpyfy does
Every card carries the number of days the ad has been live, and the list sorts longest-first. A creative an advertiser has paid to keep running for six months sits at the top; a three-day test does not. Each ad is also classed as a test, proven, scaling or killed, so you read intent, not just a date.
1,124 days — longest run found in a real harvestThe pain
“The Ad Library will not let me search inside the ads I already loaded.”
What AdSpyfy does
Filters run over your own captured set instead of firing another Meta query: include terms, -word exclusions, semicolon phrases, active or inactive, Meta or Google, advertiser, lifecycle stage, the search that captured the ad, and a run-length sort. Meta-side filters — platform, media type, language, country and impression presets — live in the deep-link builder.
The pain
“Saving creative means right-click, save, rename, repeat.”
What AdSpyfy does
One click pulls a single creative; Lifetime bulk-downloads everything matching your current filters as a ZIP containing ads.json, ads.csv and every creative — each creative named advertiser_startdate_adid_index — plus standalone CSV and JSON of the same set. Creatives that fail to download are written into an export-report.txt instead of quietly shipping a short ZIP.
The pain
“My swipe folder is 300 screenshots I will never find again.”
What AdSpyfy does
Saved ads live in a swipe file with boards, tags, notes and search. Reused creatives are grouped instead of listed twice, launches are bundled into test waves per advertiser, and every hook you captured collects into one readable list you can sort by angle.
Stored in your browser — no account, no uploadThe Ad Library shows you everything and tells you nothing. AdSpyfy adds the one signal it hides: time.
Without AdSpyfy
Two hours of scrolling and you still cannot answer the only question that matters: which of these has been running long enough to be working?
With AdSpyfy
Built for the way media buyers actually work: fast filters, honest data, exports that land in your own drive.
Install and try it →Days running is calculated from the start date on the ad itself, so a proven creative is impossible to miss. The free leaderboard ranks every advertiser in your harvest by longevity. Meta's own impression ranking is also captured as a rank; Meta publishes no impression numbers for ordinary commercial ads.
Free per-ad run analytics show lifecycle, creative reuse and advertiser longevity. Open Meta's ad details to capture its published EU-only reach and breakdown; it is not total impressions. AdSpyfy makes no ROAS claim.
Include terms, -exclude terms, semicolon phrases, active or inactive, Meta or Google, advertiser, lifecycle stage, and the search session that captured the ad.
Group captured ads by advertiser and launch date, with active and inactive counts and the longest observed run in each wave.
Bring stored AI hooks together with advertiser, lifecycle and run length, ordered by run length or recency.
Use the public Google Ads Transparency Center page you are already viewing alongside Meta Ad Library. Google hides the first-shown date; AdSpyfy surfaces first shown, last shown, days running, advertiser and available format. No impressions or spend claims.
Organise your swipe file into boards, then add quick taxonomy tags like winner, ugc, testimonial or retargeting alongside your own notes. Lifetime keeps the collection tidy.
See ad count, active count, longest run, median longevity, proven creatives, killed tests and reuse groups together when you need the deeper read.
Transcribe video creatives with your own AI key, then see which buying angles and hooks cover your analysed ads. Lifetime feature.
Every creative in the list you are looking at goes into one ZIP as advertiser_date_adid, plus CSV and JSON of the copy, links and dates. Exports follow your filters and selection, and a report file lists anything that failed to download.
The same creative listed twenty times collapses into one card with a count, so your file stays readable.
Save your regular Ad Library searches once, then reopen them with the same filters whenever you need a fresh read.
Archive the image or video bytes in your browser before a winning ad disappears or its CDN link expires.
Lifetime lets you capture one advertiser destination at a time, on click, and keep the saved HTML source locally. If the destination blocks the request, AdSpyfy keeps that failed attempt visible instead of calling it a success.
Mark advertisers worth tracking and see newly observed ads the next time you revisit Meta's Ad Library. No pretend 24/7 scraping.
Lifetime ships an MCP server you run on your own machine, so Claude Desktop, Cursor or any MCP client can query your harvest in plain language: search your ads, pull the longest-running creative, read an advertiser's run-length spread, list launch waves, or search your swipe file by board and tag. It reads a file you exported, sitting on your disk — nothing is uploaded, and the answers use the same filtering and run-length logic as the panel.
Hook, angle, offer, audience, emotional triggers, CTA strength, weaknesses and a scroll-stopper score — from your own Claude, Gemini, Groq, OpenAI, OpenRouter or Cloudflare Workers AI account. Your key never leaves your browser, and we never proxy it.
AdSpyfy runs entirely inside Chrome. Nothing is uploaded, so there is nothing to sign up for.
Load AdSpyfy in Chrome, pin it next to your address bar, and open the panel any time with Alt+Shift+A.
Open the public Meta Ad Library — or Google Ads Transparency Center — and search a keyword, a page or a country.
Open the side panel, filter, then download or save the ads worth studying.
Same panel, four different jobs to be done.
Check an angle has survived before you spend on it. Run length is the one public signal that a competitor kept paying for a creative.
Longest-first, with lifecyclePull the hooks, angles and formats that lasted — grouped by advertiser and launch wave — straight into a brief, with every creative in one ZIP.
Hooks library and test wavesKeep a board per client, rerun the same saved searches each week, and export the filtered set as ZIP, CSV or JSON for the deck.
Boards, saved searches, exportsTrack the two or three brands you actually compete with and see what they kept running the next time you open the Ad Library.
Watchlist and advertiser compareAd research tools are subscriptions. This one is a browser extension you own.
| Tool | Entry price | Billing |
|---|---|---|
| AdSpyfy | One payment | No renewal |
| Foreplay | $59/mo | Monthly or annual |
| AdSpy | $149/mo | Monthly |
| Atria | from $129/mo | Monthly |
| MagicBrief | from $249/mo | Three-month minimum |
| Minea | $49/mo | Monthly |
Competitor prices are publicly listed entry tiers as of August 2026 and may change.
One payment, no renewals, no seats. The free tier is a real tool, not a teaser.
Free
₹0
Lifetime
$99 one-time, three devices
Claude, Gemini, OpenAI, OpenRouter, Groq or Cloudflare Workers AI: AdSpyfy sends analysis requests straight from your browser to the provider you picked. Keys are stored in local extension storage — we do not see them, proxy them, or ship one of our own. That is also why AI usage costs you nothing beyond your provider's free tier.
AdSpyfy is not on the Chrome Web Store yet. adspyfy.com is live and the listing goes in for review next; until then the extension loads in Chrome as an unpacked build.
Straight answers about data, Meta and payment.
No. It reads the public Ad Library page you are already viewing. No Meta login, no private API, no automation of your account.
Into your browser's local IndexedDB. There is no server, no analytics and no telemetry in the extension.
Analysis calls go directly from your browser to the provider whose key you entered. We never receive the key or the ad. See the privacy policy.
Yes. The same panel reads the public Google Ads Transparency Center page: advertiser, first shown, last shown, days running and available format. Google publishes no impression or spend numbers there, and neither do we.
Yes. Lifetime is $99, paid once, and unlocks up to three devices. Checkout is handled by Dodo Payments; your licence key appears on the confirmation page straight after payment and is emailed to you as well, and you activate it in the panel's Settings tab.
No. Lifetime is a one-time unlock tied to a licence key you activate in the panel, on up to three devices.
It is optional. MCP is the protocol Claude Desktop and Cursor use to reach outside tools, so the server lets you ask questions in plain language — "what is the longest-running ad in my luggage harvest, and what is its hook?" — instead of filtering by hand. You export your data from Settings, point the client at the server once, and it exposes eight read-only tools over your own file. It needs Node.js and a one-line config entry in your AI client, and it is a Lifetime feature.
No. The server runs on your machine and reads the export sitting on your disk; there is no AdSpyfy backend involved. What your AI client sees is whatever you ask it to look at, so the only data leaving your computer is what that client sends to its own model.
It is the bonus that ships with Lifetime: a searchable library of paste-ready prompts for asking Claude or Cursor questions about your harvest through the MCP server, for the in-panel AI analysis, and for turning what you find into briefs, scripts and client reports. Every prompt names real AdSpyfy tools and fields, and none of them ask a model to invent performance numbers Meta and Google do not publish. A free sample is public on the prompt library page; the full set unlocks with your Lifetime licence key.
Free keeps your 1,000 most recently seen ads and never limits single downloads, auto-scroll, filtering or run-length ranking. Lifetime removes the storage cap and adds the durable workflow: exports, the swipe file, AI analysis and MCP access from Claude or Cursor.