What is Self-Hosting?
Running software and services on your own hardware or server instead of using third-party SaaS. Self-hosting gives you control over your data, no reliance on corporate privacy policies, and the ability to customize—at the cost of maintenance and expertise.
Also known as: Self-hosted, Self-hosting, Running your own
When you self-host, you're the landlord. Your data lives on your terms—or on a server you control—rather than in someone else's cloud.
Why Self-Host
Privacy
- Your data never leaves your control
- No vendor reading your data for ads or "improvement"
- No third-party data requests (you're the only one with the data)
- Compliance: you decide retention, deletion, access
Control
- No arbitrary feature changes or shutdowns
- No price hikes or forced migrations
- Customize to your needs
- Full backup and recovery control
Independence
- No lock-in to a specific provider
- No vendor going out of business and taking your data
- Survives acquisitions and policy changes
What You Can Self-Host
- Email: Mailcow, Mail-in-a-Box, iRedMail
- Cloud storage: Nextcloud, OwnCloud
- Password manager: Vaultwarden (Bitwarden-compatible)
- VPN: WireGuard, OpenVPN
- Analytics: Umami, Plausible, Matomo
- Search: SearXNG
- Communication: Matrix, Mattermost, Rocket.Chat
Tradeoffs
- Time: Setup, updates, security patches
- Expertise: Need to understand Linux, networking, security
- Cost: Hardware, electricity, bandwidth
- Reliability: You're responsible for uptime
- Security: You're the target—must harden properly
Managed Alternatives
Privacy-focused hosting (e.g., Privacy Pods) offers self-hosted software without the maintenance—you get the control without the ops burden.
Related Terms
Data Minimization
A privacy principle that organizations should collect only the minimum amount of personal data necessary for a specific purpose, and retain it only as long as needed. This reduces privacy risks by limiting exposure in case of breaches or misuse.
Digital Sovereignty
The ability of an individual, organization, or nation to control their own digital infrastructure, data, and online presence without dependence on foreign entities.
Privacy
The right to control access to your personal information and to be free from unwanted observation or surveillance. Privacy is not about having something to hide—it's about autonomy, dignity, and the ability to choose what you share and with whom.
Have more questions?
Use our guided flow to get the right next privacy step for Self-Hosting.
Open Guided Flow