#fileextensions

Live, measured metrics for the hashtag #fileextensions 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 #fileextensions

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.

$5.00/ year · 14-character #name
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card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
6
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 6
0
Avg reactions / post
Mastodon · last 6

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 23:01 UTC
0
07-21
0
07-22
0
07-23
1
07-24
0
07-25
0
07-26
0
07-27

1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 23:01 UTC
#fileextensionsmatter
0 uses · 0 accounts / 7d
#fileExtensionsAsTLDs
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 23:01 UTC

Everything below is measured over the latest 6 public posts (spanning ~24625 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (6)

Avg boosts / post: 0.3

Top of the latest posts

  • 👀 Wow, breaking news: file extensions can coincidentally match country codes! 🌍 Apparently, someone discovered that ".rs" is both Serbia's code and Rust's file extension. Truly groundbreaking stuff, folks! 🎉 If only there was a way to us

    N-gated Hacker News@[email protected]♥ 0↻ 02026-07-24 12:59 UTCView post →

  • @amutepiggy oh, I though it was Photo, Not Graph. #web #math #humor #fileExtensions

    satire@[email protected]♥ 0↻ 02025-11-13 05:44 UTCView post →

  • On the latest #ATPpodcast I heard @siracusa pronounce the HEIC image format as a word - "heek" [hiːk]. He is the first human I have heard pronounce it as a word. I feel like, for me, it will always be "H E I C". There are several acronyms I

    Blake Patterson@[email protected]♥ 0↻ 22025-09-04 16:57 UTCView post →

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/fileextensions