> For the complete documentation index, see [llms.txt](https://docs.viesus.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.viesus.com/use-cases.md).

# Use Cases

- [Batch Processing](https://docs.viesus.com/use-cases/photo-lab-batch.md): How a high-volume photo lab enhances thousands of customer images per day with the VIESUS CLI — and which interface and settings fit the workflow.
- [PDF Processing](https://docs.viesus.com/use-cases/pdf-photobook-workflow.md): How a print platform enhances photobook and catalogue PDFs automatically with the VIESUS PDF Enhancer — and which interface and settings fit the workflow.
- [Node.js SaaS Integration](https://docs.viesus.com/use-cases/nodejs-saas.md): How a SaaS platform enhances user-uploaded images in the background with the VIESUS Node.js module — and which interface and settings fit the workflow.
- [Cloud API Integration](https://docs.viesus.com/use-cases/cloud-api-integration.md): How a web application enhances user-uploaded images with the VIESUS Cloud API — asynchronous, webhook-driven, no infrastructure — and which interface fits.
- [Docker Production Deployment](https://docs.viesus.com/use-cases/docker-production.md): How to run VIESUS enhancement as a containerized GPU microservice — which interface to containerize and what to plan for in production.


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