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AdVault - Facebook Ad Library Downloader

Chrome extension by mar1dev · Productivity · Tools

A Chrome extension in Productivity · Tools with 18 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
18
Rating
not rated yet
Users, last 16 days
+18
Version
1.2.0
Updated in the store
2026-09-18
Published
2026-09-18
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+18 since 19.09
0-18 · 6 readings
2026-09-19: appeared in the store
  1. 2026-09-190appeared in the store
  2. 2026-09-203
  3. 2026-09-258
  4. 2026-09-2610
  5. 2026-09-2811
  6. 2026-10-0418
Users
+18 since 19.09
0-18 · 6 readings
2026-09-19: appeared in the store
  1. 2026-09-190appeared in the store
  2. 2026-09-203
  3. 2026-09-258
  4. 2026-09-2610
  5. 2026-09-2811
  6. 2026-10-0418

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

mar1dev publishes 2 listings we track, 40 users between them. Listed website: adlibrary.dev.

  1. TikVault - TikTok Video Downloader HD mar1dev · Productivity · Tools · published 2026-09-16 22 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Klipio — Meta Ad Library Downloader | Download Facebook Ads in Bulk Describes nearly the same job, smaller audience 822 users ★ 5.0
  2. AdsDownloader - Download Facebook & Instagram Ads Describes nearly the same job, smaller audience 144 users ★ 5.0
  3. AdMakeAI — Ad Library Downloader for Facebook™ & Instagram Ads Describes nearly the same job, smaller audience 67 users
  4. Facebook Ad Library Downloader Describes nearly the same job, with an established audience 10k users ★ 4.7
  5. AdGrab - Meta Ads Library Downloader Describes nearly the same job, smaller audience 628 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.