Instances with min 1k active users: 50
mastodon.social
active: 146620
total: 2801364
Mastodon
The original server operated by the Mastodon gGmbH non-profit
pawoo.net
active: 11290
total: 968485
Pawoo - 創作活動や自由なコミュニケーションを楽しめる場
The Social Coop Limited が運営するマストドンインスタンス「Pawoo」は、文章や画像を投稿して楽しむSNSです。 「創作活動や自由なコミュニケーションを楽しめる場」として、どなたにも幅広く使っていただけます。
mstdn.jp
active: 8622
total: 412884
mstdn.jp
Mastodon日本鯖です． よろしくお願いいたします。 (Maintained by Sujitech, LLC)
infosec.exchange
active: 8272
total: 76862
Infosec Exchange
A Mastodon instance for info/cyber security-minded people.
mas.to
active: 7278
total: 185274
mas.to
Hello! mas.to is a fast, up-to-date and fun Mastodon server.
planet.moe
active: 6592
total: 34270
플래닛
동인 창작 문화 향유자들을 위한 한국어 마스토돈 인스턴스, 플래닛이에요.
hachyderm.io
active: 6432
total: 56619
Hachyderm.io
Hachyderm is a safe space, LGBTQIA+ and BLM, primarily comprised of tech industry professionals world wide. Note that many non-user account types have restrictions - please see our About page.
piaille.fr
active: 5781
total: 41616
Piaille
Piaille.fr est un serveur mastodon public francophone accessible à toutes et à tous. Joignable via Tor ici : piaillesmbiv4wjdy7no6r4eijsv6mlsp3cxrpy37dhmose2jwyqdrid.onion
mastodon.world
active: 5051
total: 192185
Mastodon
Generic Mastodon server for anyone to use.
m.cmx.im
active: 4506
total: 47419
长毛象中文站
长毛象中文站是一个开放、友好、有爱的社区。长毛象中文站主题为喵、汪、各种动物、社交、科技、编程及生活。我们欢迎友好、热情、乐于分享的朋友，无论你的兴趣点是什么。
aethy.com
active: 4468
total: 48691
Aethy
A community that strives on self-expression and creativity which has zero tolerance for hate, abuse and harassment! (18+ Only)
troet.cafe
active: 4437
total: 47085
academiaactivismadultanimeartbooksfurrygameshumorjournalismlgbtmusicpocsportstech
troet.cafe - Mastodon
Hallo im troet.cafe! Dies ist die derzeit größte deutschsprachige Mastodon Instanz zum tröten, neue Leute kennenlernen, sich auszutauschen und Spaß zu haben.
thu.closed.social
active: 3825
total: 21309
[闭社] - 清华站
no description
social.vivaldi.net
active: 3578
total: 67363
Vivaldi Social
Vivaldi Social is part of the Mastodon network and is hosted in Iceland by the makers of Vivaldi Browser. Everyone is welcome to join.
mastodon.gamedev.place
active: 3526
total: 33709
Gamedev Mastodon
Mastodon server focused on game development and related topics.
mastodon.uno
active: 3404
total: 77214
Mastodon Uno Social - Italia
Mastodon.Uno è la principale comunità mastodon italiana. Con 77.000 iscritti è il più grande nodo Mastodon italiano: anima ambientalista a supporto della privacy e del mondo Open Source.
social.tchncs.de
active: 2972
total: 22950
Mastodon
A friendly server from Germany – which tends to attract techy people, but welcomes everybody. This is one of the oldest Mastodon instances.
techhub.social
active: 2957
total: 83659
tech
TechHub
A hub primarily for passionate technologists, but everyone is welcome
mastodon.art
active: 2768
total: 39902
animeartfurrygamesmusic
Mastodon.ART
Mastodon.ART — Your friendly home on the fediverse for all things creative, all on a platform that is community-owned and ad-free. NO AI OR NFTs ALLOWED.
mastodon.nl
active: 2624
total: 44075
Mastodon.nl door Stichting Activityclub
Mastodon voor de Nederlandse community - door de Nederlandse community - in stand gehouden door Stichting Activityclub
norden.social
active: 2501
total: 13892
norden.social
Moin! Dies ist die Mastodon-Instanz für Nordlichter, Schnacker und alles dazwischen. Folge dem Leuchtturm.
wxw.moe
active: 2470
total: 23810
呜呜 w(> ʌ <)w
一个萌萌哒 泛ACGN 实例，欢迎安家 ~
wxw.ooo
active: 2460
total: 23810
呜呜 w(> ʌ <)w
一个萌萌哒 泛ACGN 实例，欢迎安家 ~
alive.bar
active: 2246
total: 32853
music
alive.bar
你好，欢迎使用 alive.bar 社交媒体实例。 alive.bar 仅仅是一个服务器位于美国的网站，它使用了「长毛象（Mastodon）」服务。
kolektiva.social
active: 2141
total: 40300
activism
kolektiva.social
Kolektiva is an anti-colonial anarchist collective that offers federated social media to anarchist collectives and individuals in the fediverse. For the social movements and liberation!
tech.lgbt
active: 1987
total: 15094
lgbttech
LGBTQIA+ and Tech
We welcome all marginalized identities. This Mastodon instance is generally for folks who are LGBTQIA+ and Allies with an interest in tech work, academics, or technology in general.
mathstodon.xyz
active: 1837
total: 20955
academia
Mathstodon
A Mastodon instance for maths people. We have LaTeX rendering in the web interface!
nrw.social
active: 1819
total: 18657
NRW.social
Wir sind eine freundliche Mastodon Instanz aus Nordrhein-Westfalen. Ob NRW'ler oder NRW-Sympathifanten, jeder ist hier willkommen.
mastodonapp.uk
active: 1794
total: 80368
Mastodon App UK
UK Hosted and Managed Mastodon Instance. General communal space for discussion, everyone welcome! Now with a 1000 character limit for posts!
universeodon.com
active: 1762
total: 81689
Universeodon Social Media
Be one with the #fediverse. Join millions of humans building, creating, and collaborating on Mastodon Social Network. Supports 1000 character posts.
mstdn.ca
active: 1630
total: 35573
Mastodon Canada
A community for Canadians, First Nations, Metis, and Inuit Peoples of the great white north.
aus.social
active: 1572
total: 26003
Aus.Social
Welcome to thundertoot! A Mastodon Instance for the People.
occm.cc
active: 1502
total: 9676
자커마스 v3
자커마스는 자작 캐릭터 커뮤니티, 즉 자캐커뮤를 위한 마스토돈 인스턴스입니다. 자캐커뮤에 특화된 서버 설정을 제공하며, 한국어 검색을 지원합니다.
mastodon-japan.net
active: 1451
total: 17460
Mastodon Japan Server
こちらはMastodon Japan Server、日本居住および日本語話者向けの汎用サーバーです。 ただし日本国外居住者及び非日本語話者を除外するものではありません。ルール（利用規約）をご確認の上で平和に遊ぼう。
c.im
active: 1450
total: 67895
C.IM
C.IM is an independent, EU-hosted Mastodon server for open-minded, English-speaking users across the fediverse.
sfba.social
active: 1442
total: 39276
activismhumor
SFBA.social
A Mastodon instance for the San Francisco Bay Area. Come on in and join us!
mastodon.sdf.org
active: 1380
total: 73127
Mastodon @ SDF
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko
mastodon.cloud
active: 1297
total: 277313
mastodon.cloud
Everyone is welcome as long as you follow our code of conduct! Thank you. Mastodon.cloud is maintained by Sujitech, LLC.
sueden.social
active: 1297
total: 14643
sueden.social
Eine Community für alle, die sich dem Süden hingezogen fühlen. Wir können alles außer Hochdeutsch.
mastodon.scot
active: 1272
total: 29172
mastodon.scot
A server intended for (but not limited to) users in Scotland or who identify as Scottish.
det.social
active: 1257
total: 25425
det.social
Mastodon Server des Unterhaltungsfernsehen Ehrenfeld zum dezentralen Diskurs.
dice.camp
active: 1182
total: 9326
Dice.camp
A Mastodon server for RPG folks to hang out and talk. Not owned by a billionaire.
masto.es
active: 1181
total: 29846
Mastodon en masto.es
Bienvenidos a masto.es, el mayor servidor de Mastodon para hispanohablantes de temática general. Registros limitados actualmente a invitaciones.
feuerwehr.social
active: 1170
total: 2823
academia
Feuerwehr.Social
Eine Mastodon Instanz für Feuerwehren sowie deren Mitglieder und Förderer.
mastodon.ie
active: 1160
total: 21233
mastodon.ie
Irish Mastodon - run from Ireland, we welcome all who respect the community rules and members.
toot.community
active: 1101
total: 32432
toot.community
A worldwide Mastodon instance from The Netherlands. Run by digital enthusiasts, inviting everyone, everywhere to join us in the #fediverse.
loforo.com
active: 1044
total: 61855
loforo.com
Loforo.com is a fast, friendly and free microblog service that supports ActivityPub and Mastodon.
ohai.social
active: 1043
total: 40158
ohai.social
A cozy, fast and secure Mastodon server where everyone is welcome. Run by the folks at ohai.is.
mastodontech.de
active: 1013
total: 16539
academiaanimeartbooksgameshumorjournalismmusicpocsportstech
MastodonTech.de
Offen für alle (über 16) und bereitgestellt von Markus'Blog
ruhr.social
active: 1008
total: 10774
tech
ruhr.social
Eine Mastodon-Gemeinschaft rund um das Ruhrgebiet und die Menschen dort. Diese Instanz wird ehrenamtlich von Enthusiasten moderiert und technisch betreut.