Self-hosted · Operated by Schoedel Design

Stirling PDF

Open-source software, running on our own infrastructure

Stirling PDF is a self-hosted PDF toolkit — merge, split, convert, compress, and sign PDFs in your browser, without uploading documents to a third party.

Live instance: https://pdf.schoedel.tech

We build and operate infrastructure like this. Talk to Schoedel Design → Try Proset AI — our flagship

Also: Proset AI · MarkFlow · Vector AI · Hosty · Open WebUI · n8n · Linux Glossary

Open source we operate: Listmonk · Mailcow · Nextcloud · Vaultwarden · Matrix · GitLab · Postiz · FreeScout · Dokploy