- New login users will have the chance to get 3-day PDF Tookit privilege for free.,
- Added PDF editing entry to the floating button in the upper right corner.,
- Changed the name of the "Cloud" item in the toolbar to "Tools". And the entry of PDF Signature, Merge PDF, and Split PDF were added in "Tools".,
- Optimized the UI of the PDF document's right-click extension function list, and added the entry of PDF editing.