Company
Fluxer.app is operated by Fluxer Platform AB, a Swedish private limited company founded in Stockholm in 2025.
We're registered with the Swedish Companies Registration Office (Bolagsverket) under organization number 559537-3993. Our Swedish VAT number is SE559537399301. Our UK VAT number is GB 518 3631 91, which we use for VAT on sales to UK customers.
Our registered address is:
Fluxer Platform AB
c/o Embassy House
Östgötagatan 12
116 25 Stockholm
Sweden
Hampus Kraft, founder and CEO, is the authorized representative and primary privacy contact.
How Fluxer is funded
Fluxer.app is funded by optional Fluxer Plutonium subscriptions and donations, with no venture capital and no outside investors. That income covers the operating costs of the official instance and funds development of the open source project.
We don't run ads or sell your data. Section 3 of our privacy policy makes that a binding commitment, and section 3.1 of our terms of service rules out training AI models on your content.
The source code is published under the AGPL and self-hosting is free, with no license key and no reduced edition. If we stop being worth using, you can take your community and run it yourself.
Contact
- Support and account help: support@fluxer.com
- Privacy: privacy@fluxer.com
- Security: security@fluxer.com, under our security policy
- Copyright: copyright@fluxer.com
- Trust and safety: safety@fluxer.com
- Legal requests and law enforcement: legal@fluxer.com
- Account appeals: appeals@fluxer.com
- Press: press@fluxer.com
- Partnerships: partners@fluxer.com
- Accessibility: accessibility@fluxer.com
- Legal inquiries only: +46 79 101 18 18
The matching @fluxer.app addresses still work and forward to the @fluxer.com addresses above. There's no account support by phone, and for account help it's best to write from the email address on your Fluxer account.
Official accounts
Our official public accounts are @fluxer.app on Bluesky and the fluxerapp organization on GitHub. Treat an account as official only if it's listed here or linked from fluxer.com or fluxer.app.
Fluxer doesn't run, endorse, moderate, or take part in any subreddit. Anything Fluxer-related on Reddit, including subreddits, posts, and accounts, is unofficial, and we don't respond to or correct claims made there.
Fluxer is built by two product engineers, with help from a few other contributors. Discussion about Fluxer on Reddit has not been productive. We spend our time on Fluxer and the channels below.
Reddit isn't a way to reach us:
- For problems with your account, email support@fluxer.com.
- For bug reports and feature requests, use Fluxer Feedback.
We'll revisit this in 2027 or 2028.
EU Digital Services Act: single point of contact
Under Articles 11 and 12 of the EU Digital Services Act (Regulation (EU) 2022/2065), authorities, the European Commission, and the European Board for Digital Services can contact us at legal@fluxer.com, and users with DSA questions can write to support@fluxer.com. Contact us in English or Swedish, by email, by post to the address above, or on the legal phone number above.
Fluxer Platform AB is established in Sweden, so no separate legal representative is required under DSA Article 13.
Legal documents
Our public policies are the privacy policy, push relay notice, terms of service, community guidelines, security policy, and policy changelog.
Email safety
Fluxer will never ask for your password, your full card number or other payment details, or any other credentials by email. Official email comes from fluxer.com, fluxer.app, or a subdomain of either. If a message looks suspicious, don't follow its links, reply, or give any information, and email support@fluxer.com instead.