--- title: "Download list of all Firebase sites" description: "Every website running Firebase, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/firebase --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Databases](https://webatla.com/technology?category=Databases) › Firebase ![Firebase logo](https://webatla.com/assets/tech-logos/firebase.png) # Download websites that use Firebase 535,815 live sites using Firebase right now Databases · by Google LLC · since 2011 · Proprietary 536K sites, Dataset updated · 2026-10-27 Categories [Databases](https://webatla.com/technology?category=Databases) [Development](https://webatla.com/technology?category=Development) [🔒 Get the list](https://webatla.com/technology/firebase#preview) Requires a dataset purchase [About Firebase](https://webatla.com/technology/firebase#overview) [Database preview](https://webatla.com/technology/firebase#preview) [By country](https://webatla.com/technology/firebase#by-country) [By TLD](https://webatla.com/technology/firebase#by-tld) [Versions](https://webatla.com/technology/firebase#versions) [Download](https://webatla.com/technology/firebase#download) All figures as of Oct 27, 2026 All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day. 535,815, Sites detected 0.2%, Of all websites 9.0.0, Most used version ## Preview Firebase site datasets Firebase detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 535,815 rows · 14 columns · webatla-technologies-firebase-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | nameshift.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-09 | Google Analytics G-HH10C36KHC , Google Tag Manager GTM-NNNRWNT7 , HSTS, Imgix, HTTP/3, Stripe, Favicon, Firebase, hreflang, MailChimp | 0.0000175186 | 17,037,880 | 2002-02-06 | 2027-02-06 | | flutter.dev | [dev](https://webatla.com/tld/dev) | [dev](https://webatla.com/tld/dev) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | Google Analytics G-04YGWK0175 G-07K8S985QS UA-67589403-1 +2 , HSTS, HTTP/3, Favicon, Firebase, jsDelivr, reCAPTCHA, Open Graph, Google Font API, Google Site Verification | 0.00000804421 | 18,387,402 | 2019-01-11 | 2027-01-11 | | meduza.io | [io](https://webatla.com/tld/io) | [io](https://webatla.com/tld/io) | ICANN | HTTP 200 | 104.18.0.79 | [US](https://webatla.com/country/us) | {…} | 2026-10-07 | Google Analytics GA4 G-L0LHMYHRHJ , PWA, RSS, HSTS, cdnjs, HTTP/3, Favicon, Firebase 9.3.0 , Cloudflare, Open Graph | 0.00000723159 | 19,209,354 | 2014-07-21 | 2027-07-21 | | v8.dev | [dev](https://webatla.com/tld/dev) | [dev](https://webatla.com/tld/dev) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-09-21 | PWA, RSS, HSTS, HTTP/3, Favicon, Firebase, Google Site Verification | 0.00000716503 | 18,377,026 | 2018-06-27 | 2027-06-27 | | udn.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 23.45.109.234 | [DE](https://webatla.com/country/de) | {…} | 2026-09-20 | Google Analytics G-7THXRBK2CK G-9TGFG4GYBC UA-19660006-1 +2 , Google Tag Manager GTM-5CMHR66 GTM-NVJVL2N +1 , PWA, RSS, Nginx, HTTP/2, Favicon, Taboola, DigiCert, Firebase | 0.00000595389 | 17,983,796 | 1998-09-10 | 2031-09-09 | **All data · €599 / month · 535,815 rows · 23 columns · webatla-all-data-firebase-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | nameshift.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-09 | Google Analytics G-HH10C36KHC , Google Tag Manager GTM-NNNRWNT7 , HSTS, Imgix, HTTP/3, Stripe, Favicon, Firebase, hreflang, MailChimp | 2026-10-23 | TRUE | {…} | 0.0000175186 | 17,037,880 | 2026-02-08 | RDAP | 2002-02-06 | 2027-02-06 | 2026-02-08 | Hosting Concepts B.V. d/b/a Registrar.eu | {…} | Domain is active | | flutter.dev | [dev](https://webatla.com/tld/dev) | [dev](https://webatla.com/tld/dev) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | Google Analytics G-04YGWK0175 G-07K8S985QS UA-67589403-1 +2 , HSTS, HTTP/3, Favicon, Firebase, jsDelivr, reCAPTCHA, Open Graph, Google Font API, Google Site Verification | 2026-10-19 | TRUE | {…} | 0.00000804421 | 18,387,402 | 2025-12-13 | RDAP | 2019-01-11 | 2027-01-11 | 2025-12-10 | MarkMonitor Inc. | {…} | Domain is active | | meduza.io | [io](https://webatla.com/tld/io) | [io](https://webatla.com/tld/io) | ICANN | HTTP 200 | 104.18.0.79 | [US](https://webatla.com/country/us) | {…} | 2026-10-07 | Google Analytics GA4 G-L0LHMYHRHJ , PWA, RSS, HSTS, cdnjs, HTTP/3, Favicon, Firebase 9.3.0 , Cloudflare, Open Graph | 2026-10-23 | TRUE | {…} | 0.00000723159 | 19,209,354 | 2026-07-20 | WHOIS | 2014-07-21 | 2027-07-21 | 2026-06-26 | NameCheap, Inc. | {…} | Domain is active | | v8.dev | [dev](https://webatla.com/tld/dev) | [dev](https://webatla.com/tld/dev) | ICANN | HTTP 200 | 199.36.158.100 | [US](https://webatla.com/country/us) | {…} | 2026-09-21 | PWA, RSS, HSTS, HTTP/3, Favicon, Firebase, Google Site Verification | 2026-10-21 | TRUE | {…} | 0.00000716503 | 18,377,026 | 2026-07-07 | RDAP | 2018-06-27 | 2027-06-27 | 2026-05-31 | MarkMonitor Inc. | {…} | Domain is active | | udn.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 23.45.109.234 | [DE](https://webatla.com/country/de) | {…} | 2026-09-20 | Google Analytics G-7THXRBK2CK G-9TGFG4GYBC UA-19660006-1 +2 , Google Tag Manager GTM-5CMHR66 GTM-NVJVL2N +1 , PWA, RSS, Nginx, HTTP/2, Favicon, Taboola, DigiCert, Firebase | 2026-10-17 | TRUE | {…} | 0.00000595389 | 17,983,796 | 2026-09-08 | RDAP | 1998-09-10 | 2031-09-09 | 2026-03-27 | Network Solutions, LLC | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/firebase?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## Firebase sites by country | Country | Sites | Share | | --- | --- | --- | | 🇺🇸 [United States](https://webatla.com/country/us) | 489,596 | 93.8% | | 🇩🇪 [Germany](https://webatla.com/country/de) | 11,089 | 2.1% | | 🇮🇳 [India](https://webatla.com/country/in) | 2,920 | 0.6% | | 🇸🇬 [Singapore](https://webatla.com/country/sg) | 2,711 | 0.5% | | 🇫🇷 [France](https://webatla.com/country/fr) | 1,877 | 0.4% | ## Firebase sites by TLD | TLD | Sites | Share | | --- | --- | --- | | [.com](https://webatla.com/tld/com) | 242,641 | 45.3% | | [.app](https://webatla.com/tld/app) | 79,296 | 14.8% | | [.in](https://webatla.com/tld/in) | 14,276 | 2.7% | | [.br](https://webatla.com/tld/br) | 13,953 | 2.6% | | [.org](https://webatla.com/tld/org) | 13,515 | 2.5% | ## Version distribution Detected Firebase versions across all 535,815 sites. | Version | Sites | Share | | --- | --- | --- | | **9.0.0** | 9,184 | 8.3% | | 10.12.0 | 7,263 | 6.6% | | 10.12.2 | 7,108 | 6.5% | | 10.7.1 | 6,434 | 5.8% | | 9.22.0 | 5,902 | 5.4% | ## The Firebase dataset Every site we've detected as running Firebase, with version, hosting, country, TLD and traffic rank. ### Firebase lives inside 2 datasets Firebase detection is part of **Technologies** (€159/mo) and **All data** (€599/mo). Buy either to filter the full 535,815-site list, or grab a free preview first. [See datasets](https://webatla.com/pricing) [↓ Download free preview (20 rows)](https://webatla.com/api/v1/sample/technology/firebase?dataset=technologies) ## About Firebase ### At a glance - **Vendor:** Google LLC - **Website:** firebase.google.com ↗ - **Language:** JavaScript - **License:** Proprietary - **First release:** 2011-04-01 A Firebase detection says something unusual for a Databases entry, because it means the site has a live backend. Google LLC sells authentication, a document database, cloud functions, file storage and analytics as one bundle reachable from client side JavaScript, so a page can hold user accounts and sync data in real time without anyone standing up a server. Detection is direct rather than inferred, since the SDK ships to the browser and its configuration object, project identifier included, sits in the page. As of October 2026 we record the platform on 535,815 sites. The population is not a random slice of the web. Firebase is chosen by developers who want to ship an application without operating infrastructure, so the list leans towards product startups, companion sites for mobile apps, internal tools and agencies building interactive front ends, and away from brochure sites and publishers, which have no use for a realtime database. For a commercial researcher the implication is a team profile more than a company profile, since a site on this platform usually has a small development team, no dedicated operations staff and a standing preference for buying managed services rather than running them, which is a short description of the buyer for most developer tooling sold today. Version data is where the record gets interesting. Across the sites we can read a build identifier from, we have seen 422 distinct releases of the SDK in the field, with 9.0.0 the one we currently observe most often. A spread that wide on a library published by a single vendor tells you how the library is delivered, pinned into a bundle at build time and then forgotten, rather than pulled from a rolling endpoint that updates itself. Sites keep shipping whatever release they compiled against, and the modular rewrite that changed the import style split the installed base into two eras that still coexist in the wild. Geography is concentrated to a degree that matters for anyone sizing a market. 489,596 of the 535,815 sites sit in United States, and .com leads the domain mix. Part of that concentration is real, because the platform's centre of gravity is the American startup ecosystem, and part is an artefact of where companies operating everywhere choose to register a domain, so the country figure should be read as an attribute of the domain rather than proof of where the users are. The caveats are specific. Firebase Hosting can serve a site whose author never touches the database, and the SDK can sit on a page that only calls analytics, so a detection proves the platform is wired in but not which of its products carry the load. Bundlers that rename and tree shake can hide the fingerprint, which makes the count a floor rather than a census, and a project can migrate to server side calls while old marketing pages keep loading the script, which produces stale positives. The population view is worth more than a lookup for exactly those reasons. Checking one domain confirms whether that domain loads the SDK. An export answers what a lookup cannot reach: how large the installed base is, how it splits across the observed builds, which countries and domain endings it concentrates in, which payment, analytics and framework choices travel with it, and whether the set is growing or draining towards competing backends between one refresh and the next. ## Frequently asked questions How many websites use Firebase? webatla detects Firebase on 536K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking. Can I download the list of websites using Firebase? Yes, as structured JSONL. Grab a free sample first. What's included for each site, and how fresh is it? Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily. How do I find the websites using Firebase? Buy the technology dataset, then download the complete list of domains we detect using Firebase, re-exported every day. What else is in the Firebase technology data? Each row places Firebase next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking. Can I download just the sites using Firebase, or the whole database? Both. Every site running Firebase comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. How do I download the list of websites using Firebase? Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Firebase as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank. ## Get the full list of websites using Firebase Pick the dataset that covers what you need. Each one includes Firebase and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![MySQL logo](https://webatla.com/assets/tech-logos/mysql.png) MySQL Other · 24.7M sites](https://webatla.com/technology/mysql) [![Emotion logo](https://webatla.com/assets/tech-logos/emotion.png) Emotion JavaScript Library · 323K sites](https://webatla.com/technology/emotion) [![styled-components logo](https://webatla.com/assets/tech-logos/styled-components.png) styled-components JavaScript Library · 320K sites](https://webatla.com/technology/styled-components) [![Redis logo](https://webatla.com/assets/tech-logos/redis.png) Redis Other · 284K sites](https://webatla.com/technology/redis)