Security
Self-host PrivateBin on a VPS
A minimalist, encrypted pastebin.
Share text and files with client-side encryption and optional expiry, on your own server.
Why self-host PrivateBin?
PrivateBin keeps shared snippets encrypted so the server never sees the content.
How to install PrivateBin
- 1
Provision a VPS
Choose a plan with room for your data as well as the app.
- 2
Install the stack
Install PHP (or Docker).
- 3
Deploy the application
Follow the project’s official install guide for your distribution.
- 4
Enable HTTPS
Serve it on your own domain behind a reverse proxy with a certificate.
- 5
Back it up
Schedule a database dump plus a copy of any uploaded files to an off-box location.
Practical tips
- Give PrivateBin its own database user with rights only on its own schema.
- Reverse-proxy PrivateBin and terminate TLS at the proxy so certificates are managed in one place.
- Take a VPS snapshot before major upgrades so you can roll back cleanly.
- Keep PrivateBin patched — most self-hosting incidents are unpatched software.
Frequently asked questions
- How much RAM does PrivateBin need?
- Plan on 256 MB–512 MB for typical use; add headroom if you expect many concurrent users.
- What stack does PrivateBin run on?
- PHP (or Docker).
- Can I run other things on the same VPS?
- Yes — size the plan so PrivateBin plus your other workloads fit in RAM with room to spare.
Looking for something else? Popular alternatives include Hastebin (self), Coderpad (hosted), Pastebin (hosted) — browse all app guides.