PlacePix is a self‑hosted placeholder image server. Drop images into a folder, run Docker, and serve resized, filtered, and formatted images via simple URLs.
Features: face‑aware cropping, filters (grayscale, blur, sepia, etc.), multiple formats (JPEG, PNG, WebP, AVIF), color/text placeholders, preset dimensions, watermark, srcset generation, upload API, S3 storage, and an admin dashboard.
Self‑hosted · Open source · Zero config