The 1.9 branch was developed as a desktop wrapper for the original "QZ Print" Java applet to bypass browser deprecations of NPAPI. Key capabilities included:
Visit qz.com/download and navigate to the "Archives" section. While the main page pushes the latest version (e.g., v2.2+), the archives allow you to download v19.8 specifically. Always verify the file hash (MD5 or SHA256) provided on the site to confirm integrity. qz tray 19 8 top download
is often cited by IT administrators as a "golden release." It predates some of the more aggressive security changes in later versions (v20+), while still offering robust support for modern operating systems including Windows 10/11, macOS, and Linux. Users searching for the "top download" typically want the most reliable, stable build—not necessarily the newest beta. Always verify the file hash (MD5 or SHA256)
| Requirement | Minimum | Recommended | |-------------|---------|------------| | | None (QZ Tray includes its own JRE) | Keep system JRE updated for other Java apps. | | Administrator / sudo rights | Required to install the service. | | Browser | Chrome ≥ 119, Edge ≥ 119, Firefox ≥ 115, Safari ≥ 17. | Use the latest stable version. | | Network | Port 8150 (HTTP) must be reachable on localhost . | Open the port in Windows Firewall / macOS PF if you use custom firewall rules. | Edge ≥ 119