Qubit PDF Editor

6/11/2026

• Password-protected PDFs now open from Home, Tools and My documents, and you can edit them — your original file is never changed
• New: protect any PDF with a password, or change or remove it, from Tools → Password
• Highlights cover whole words; Find & replace keeps capital letters and counts every match
• Editing a table cell no longer shifts the other cells
• The page counter follows the page you are reading
• Fixes for the welcome screen, search keyboard and the Guide