Frequently Asked Questions
Find answers to common questions about PrintSilently, setup, and integrations.
How does Print Silently stay silent?
Our desktop bridge runs locally and delivers print jobs directly to the OS print spooler. The browser never opens a print dialog.
Which printers are supported?
PDF, thermal, label, ESC/POS, raw, network, and USB printers are supported via the local device agent.
Can I use it with ERP, POS, and warehouse systems?
Yes. The platform is designed for integrations with ERP, POS, logistics, hospital systems, and custom SaaS workflows.
Is it secure for enterprise environments?
Yes. We offer end-to-end encrypted print payloads, signed print jobs, device authentication, audit logs, IP whitelisting, and SSO support.
What is PrintSilently?
PrintSilently is a SaaS platform for browser-based silent printing. It connects your cloud web applications to local printers through a secure desktop agent — no print dialogs, no user intervention.
How is PrintSilently different from QZ Tray?
PrintSilently offers a modern cloud-first architecture with a REST API, real-time WebSocket communication, enterprise security features (SSO, audit logs, IP whitelisting), and a free-forever plan. Unlike QZ Tray, no Java is required.
Does it support Zebra ZPL printers?
Yes. PrintSilently supports sending raw ZPL commands directly to Zebra label printers for barcode labels, shipping labels, and thermal printing.
Does it support ESC/POS receipt printers?
Yes. You can send ESC/POS commands to thermal receipt printers for POS systems, restaurants, and retail environments.
Can I print shipping labels from Shopify or WooCommerce?
Yes. PrintSilently integrates with e-commerce platforms. When an order arrives, labels and invoices can be printed automatically without any clicks.
Is there a free plan?
Yes. Our free plan includes unlimited print jobs, multiple store connections, silent background printing, and email support. No credit card required.
What operating systems are supported?
The PrintSilently desktop agent is available for macOS and Windows. The web API works from any browser or server environment.
How do I install the desktop agent?
Download the agent from our Download page, run the installer, sign in with your account, and your printers are automatically detected. Setup takes under 2 minutes.
Still have questions?
Our support team is here to help you integrate silent printing into your workflow.
Contact Support