How popular is #firefox?

#firefox has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #firefox?

No related hashtags with measured usage were found for #firefox.

How much does it cost to own #firefox?

#firefox is available as a #name from $240.06 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=firefox or with tokens on hashtag.space at https://hashtag.space/#firefox.

#firefox

Name: #firefox — a #name on hashtag.org
Brand: hashtag.org
Price: 240.06 USD
Availability: InStock

Live, measured metrics for the hashtag #firefox from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #firefox

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$240.06/ year · 7-character #name

Claim #firefox — $240.06/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

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Uses / 7 days

Mastodon

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Accounts / 7 days

Mastodon

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Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-08 07:22 UTC

No measured public usage for #firefox in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-09-08 07:22 UTC

No related tags with measured usage found for #firefox.

Live pulse

measured · Mastodon tag timeline · fetched 2026-09-08 07:22 UTC

No recent public posts found for #firefox on Mastodon. Nothing measured, so nothing shown.

What “firefox” means

Wikipedia

Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. It uses the Gecko rendering engine to display web pages, which implements current and anticipated web standards. The software is available for Windows, macOS, and Linux systems, with unofficial ports for other platforms such as Oracle Solaris and OpenIndiana, as well as a mobile version for Android and iOS.

“Firefox” on Wikipedia (CC BY-SA) →

#firefox across platforms

every network with a public tag surface

Follow #firefox straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/firefox