Firefox 150 turns its PDF viewer into a real PDF editor
April 23, 2026
With Firefox’s latest version 150 update for Windows, macOS, and Linux, Mozilla has introduced few genuinely new features but some noteworthy improvements. The split view is easier to use, the built-in PDF viewer is increasingly evolving into a PDF editor, and the developers have once again fixed a host of vulnerabilities.
Mozilla plans to release Firefox 151 in four weeks on May 19th…