1. Applied a new underlying layer.
2. Fixed the issue that some PDF files turns to blank after removing the password.
3. UI Optimized.
1. Fixed size changed issue for some PDF files after removing the password.
1. Optimized decrypted interface.
2. Fixed the selection issue when minimized.
1. Fix issue of exporting blank file.
1. Update registration module.
2. Fix issue of recognizing edit password.
3. Optimize prompt words.
1. Fix issue of exporting blank with correct password entering.
2. Password apply to all the functions.
3. Fix files without password can be dragged in.
4. Provide reminds to users with the files cannot be cracked.
5. Add auto update function.
1. Greatly-improved decryption speed to batch remove owner passwords.
2. Decrypt owner password and open password respectively according to different encryption situations.
3. Brand new UI.
1. Brand new UI.
2. Two versions to satisfy different needs.
3. Recover PDF user/open password.
4. Show the orginal passwords after decryption.
5. Allow users to set and narrow down search fields like user password, password length, additional characters, etc.
6. Provide estimated decryption time and save the progress to continue next time.
7. Improve the speed of password decryption.
8. Remove the feature of PDF compression.
1. Decrypt user password protected PDF files on Mac.
2. Remove PDF restrictions from printing, copying and editing etc.
3. Batch process multiple PDF files at a time.
4. Fast PDF decrypting speed: Decrypt a 500-page encrypted PDF file within 1 minute.
5. Compress PDF Files to a smaller size.
6. Solve the "damaged and can't open" issue related to dmg file.