--- title: "USA Holiday Checker – Chrome extension stats, history and permissions" description: "2 users, no ratings yet. Version 1.1, updated 2026-04-10. Requests 29 permissions." url: "https://extensiontracker.com/extension/fafeohldmkckggkjlkdlpbeahlggnaca" --- # USA Holiday Checker Live in the Chrome Web Store. - Users: 2 - Rating: no ratings yet - Last checked: 2026-09-27 00:49 UTC - Users gained in 7 days: – (needs a week of history) - Users gained in 30 days: – (needs a month of history) - Rank by users: #247,312 of 264,702 live extensions - Rank in Travel: #740 of 818 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > Highlights USA public holidays on travel booking sites to help identify potential high-price dates - Extension ID: `fafeohldmkckggkjlkdlpbeahlggnaca` - Developer: [Al Hammad](https://extensiontracker.com/developer/u0cabe5d25c7817a6b5b03d3326aeac16) - Category: [Lifestyle › Travel](https://extensiontracker.com/category/lifestyle/travel) - First published: 2025-10-20 - Last updated: 2026-04-10 - Version: `1.1` - Size: 25.83 KiB - Minimum Chrome: 88 - Languages (1): English - Privacy policy: `http://imglift.app/legal` - Chrome Web Store: - View the code or download the CRX, in CRX Peek: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-09-27 | 2 | – | – | ## What changed Every change found on a check, newest first. No changes found since tracking began on 2026-09-27. ## What it can access From the extension's manifest, in plain language. ### Sites - `https://*.aa.com/*`: aa.com and its subdomains - `https://*.aaa.com/*`: aaa.com and its subdomains - `https://*.airbnb.com/*`: airbnb.com and its subdomains - `https://*.alaskaair.com/*`: alaskaair.com and its subdomains - `https://*.allegiantair.com/*`: allegiantair.com and its subdomains - `https://*.booking.com/*`: booking.com and its subdomains - `https://*.cheapoair.com/*`: cheapoair.com and its subdomains - `https://*.costcotravel.com/*`: costcotravel.com and its subdomains - `https://*.delta.com/*`: delta.com and its subdomains - `https://*.expedia.com/*`: expedia.com and its subdomains - `https://*.frontierairlines.com/*`: frontierairlines.com and its subdomains - `https://*.hilton.com/*`: hilton.com and its subdomains - `https://*.hotels.com/*`: hotels.com and its subdomains - `https://*.hotwire.com/*`: hotwire.com and its subdomains - `https://*.hyatt.com/*`: hyatt.com and its subdomains - `https://*.jetblue.com/*`: jetblue.com and its subdomains - `https://*.kayak.com/*`: kayak.com and its subdomains - `https://*.marriott.com/*`: marriott.com and its subdomains - `https://*.orbitz.com/*`: orbitz.com and its subdomains - `https://*.priceline.com/*`: priceline.com and its subdomains - `https://*.southwest.com/*`: southwest.com and its subdomains - `https://*.spirit.com/*`: spirit.com and its subdomains - `https://*.travelocity.com/*`: travelocity.com and its subdomains - `https://*.tripadvisor.com/*`: tripadvisor.com and its subdomains - `https://*.trivago.com/*`: trivago.com and its subdomains - `https://*.united.com/*`: united.com and its subdomains - `https://*.vrbo.com/*`: vrbo.com and its subdomains ### Sites where it runs scripts - `https://*.aa.com/*`: aa.com and its subdomains - `https://*.aaa.com/*`: aaa.com and its subdomains - `https://*.airbnb.com/*`: airbnb.com and its subdomains - `https://*.alaskaair.com/*`: alaskaair.com and its subdomains - `https://*.allegiantair.com/*`: allegiantair.com and its subdomains - `https://*.booking.com/*`: booking.com and its subdomains - `https://*.cheapoair.com/*`: cheapoair.com and its subdomains - `https://*.costcotravel.com/*`: costcotravel.com and its subdomains - `https://*.delta.com/*`: delta.com and its subdomains - `https://*.expedia.com/*`: expedia.com and its subdomains - `https://*.frontierairlines.com/*`: frontierairlines.com and its subdomains - `https://*.hilton.com/*`: hilton.com and its subdomains - `https://*.hotels.com/*`: hotels.com and its subdomains - `https://*.hotwire.com/*`: hotwire.com and its subdomains - `https://*.hyatt.com/*`: hyatt.com and its subdomains - `https://*.jetblue.com/*`: jetblue.com and its subdomains - `https://*.kayak.com/*`: kayak.com and its subdomains - `https://*.marriott.com/*`: marriott.com and its subdomains - `https://*.orbitz.com/*`: orbitz.com and its subdomains - `https://*.priceline.com/*`: priceline.com and its subdomains - `https://*.southwest.com/*`: southwest.com and its subdomains - `https://*.spirit.com/*`: spirit.com and its subdomains - `https://*.travelocity.com/*`: travelocity.com and its subdomains - `https://*.tripadvisor.com/*`: tripadvisor.com and its subdomains - `https://*.trivago.com/*`: trivago.com and its subdomains - `https://*.united.com/*`: united.com and its subdomains - `https://*.vrbo.com/*`: vrbo.com and its subdomains ### Browser features - `activeTab`: The tab you're on, only after you click the extension - `storage`: Save settings and data in your browser ## More from this developer Other extensions from the same publisher account. | Extension | Users | Rating | Ratings | Category | | --- | ---: | ---: | ---: | --- | | [EXIF Data Viewer & Eraser By imglift](https://extensiontracker.com/extension/mohcidicfgdafecapchgclgmbaiahfcm) | 145 | 4.50 | 2 | Art & Design | | [Tab Limit Enforcer](https://extensiontracker.com/extension/onlgddjkmlnafpnfmihdpejanpeggdlk) | 49 | 5.00 | 1 | Workflow & Planning | | [Japanese Holiday Checker](https://extensiontracker.com/extension/gopbdhljalhnoibkebkejkdpipegjnkp) | 6 | – | – | Travel | | [India Holiday Checker](https://extensiontracker.com/extension/ghmcmmhdojljfeddekglhkodlhihlobc) | 3 | – | – | Travel | | [Simple Pomodoro with Tab Blocking](https://extensiontracker.com/extension/jcnaplnpifmeoinimblpmicfnpebldhb) | 3 | – | – | Tools | All 6 extensions by [Al Hammad](https://extensiontracker.com/developer/u0cabe5d25c7817a6b5b03d3326aeac16). ## About this data Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 00:49 UTC; next check around 2026-10-13. How the data is collected: . ## Cite this page Extension Tracker. “USA Holiday Checker” (fafeohldmkckggkjlkdlpbeahlggnaca). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/fafeohldmkckggkjlkdlpbeahlggnaca. Accessed 2026-09-28. ```bibtex @misc{extensiontracker_fafeohldmkckggkjlkdlpbeahlggnaca, title = {USA Holiday Checker (fafeohldmkckggkjlkdlpbeahlggnaca)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-09-27}, url = {https://extensiontracker.com/extension/fafeohldmkckggkjlkdlpbeahlggnaca}, urldate = {2026-09-28} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. 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