# Nebulas Cloud Printing

> Print PDFs from cloud business software to local printers with exact queue routing, active/standby high availability, automatic failover and tracked delivery.

- [High-availability business cloud printing | Nebulas](https://cloud-printing.nebulas-software.com/en/)

## Pricing

- [Pricing](https://cloud-printing.nebulas-software.com/en/pricing/): Standard pricing, starting at €100/month, per product and workspace. Prices in EUR, excluding VAT. Monthly starting prices; terms and the final price are confirmed in your quote. Pay month by month, or prepay 6 or 12 months and save on your subscription. 6 months upfront: Half a month free (Save 8.3%). 12 months upfront: 2 months free (Save 16.7%). The discount applies to recurring subscriptions and agreed users/modules. Usage, onboarding and third-party licences are separate. Full prepayment is due before the period starts. The price of your agreed configuration stays fixed for the paid period.
- [Nebulas for startups](https://nebulas-software.com/en/startups/): From €50 a month per product for the first 12 months, then standard pricing from €100 a month. For startups under one year old, subject to application and review.

## Direct answers about cloud printing.

### What is Nebulas Print Client?

It is the desktop agent that securely connects Nebulas Cloud Printing to print queues installed on a local workstation.

### Do I need to install Java?

No. Native packages include the Java 17 runtime required by the application.

### Does the client open ports on the company network?

No. The client starts outbound HTTPS connections to the Print Gateway and needs no inbound cloud connection to the LAN.

### Which documents can I print?

The current version processes PDF documents and sends each job to the local queue selected by the business application.

### What happens when the Internet connection drops?

The client pauses its loop, applies controlled retries and resumes automatically when the service is reachable.

### How does high availability work?

In the Nebulas Portal, assign two or more clients to one group and set their priority; the lower number is preferred. The gateway gives jobs to one leader, and an eligible standby takes over automatically when that leader is unavailable.

### What happens to a job during failover?

If a client stops while downloading, the job returns to pending when its recovery lease expires. After submission to the spooler, an uncertain result becomes DELIVERY_UNKNOWN and is not automatically reprinted, avoiding possible duplicates.

### Can I revoke a workstation?

Yes. Device grants are checked periodically and can be centrally revoked; revocation stops polling and heartbeat activity.

### How do I select a tray or paper size?

For the first version, configure one operating-system queue for each required combination and route the job to that exact queue.