Your product photos, tutorial clips, and user uploads can live on your own server with Openinary, a media platform that resizes, crops, converts, and delivers images and videos through simple URL parameters. Request a variant by editing the address: set width and height, fill-crop around a detected face, convert to AVIF or WebP, trim a video between two timestamps, or pull a thumbnail from the fifth second. Uploads land in S3-compatible storage you control, from AWS S3 and Cloudflare R2 to MinIO, and repeat requests are served from automatic caching instead of reprocessing the original. The admin dashboard keeps assets organized for browsing, searching, and reviewing what your applications actually serve. API keys gate programmatic uploads, so a web app, mobile backend, or build script can publish media without sharing storage credentials. Setup runs through a scaffolding command that writes the Compose file and environment, then walks you through creating the first admin account. Teams escaping per-transformation pricing keep the same URL workflow their code already uses and move the bill to a fixed server. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.