SnapOtterSelf-Hosted Image Toolkit

50+ tools. Resize, compress, convert, remove backgrounds, upscale, OCR, and more. One Docker container, fully offline.

53 Image Tools

Resize, crop, compress, convert, watermark, color adjust, vectorize, create GIFs, build collages, generate passport photos, find duplicates, and more.

Local AI

16 AI-powered tools - remove backgrounds, upscale, enhance images, restore and colorize old photos, erase objects, blur faces, enhance faces, extract text (OCR), fix fake transparency, expand canvas with AI fill. All on your hardware, no internet required.

Pipelines

Chain tools into reusable workflows with unlimited steps. Batch process unlimited images at once with a single request.

REST API

Every tool available via API with API key auth. Interactive docs at /api/docs, plus /llms.txt and /llms-full.txt for AI agents.

File Library

Persistent file storage with full version history. Every processing step is tracked so you can trace the full tool chain from original to final output.

Teams & Access Control

Multi-user support with admin/user roles, team grouping, per-resource permissions, and audit logging for all sensitive actions.