Most popular 

Password-protect PDF

software
Knox
rating
562
AgileBits Inc.
Knox is a uniquely integrated encryption and backup solution that makes securing...
each with separate passwords. Then schedule automatic...sufficient for protecting classified
ExactScan Pro
rating
561
ExactCODE
ExactScan Pro is the perfect...
formats like JPEG, PNG, PDF, PNM, RTF, HTML
Waltr 2
rating
559
Softorino
WALTR 2 helps you wirelessly drag-and-drop any Music, Ringtones, Videos, PDF & ePUB...
Music, Ringtones, Videos, PDF & ePUB...Wi-Fi transfer support 3) PDF, ePUB support 4)
Smart Zipper Pro - Preview, Compress and Decompress Zip, 7z, Rar files
rating
558
EffectMatrix Ltd.
Smart Zipper Pro for Mac is a professional archiving app, which can easily create...
archivers with a password and preview...Zipper Pro protects your data with a password 5
Photo Album
rating
554
tw.com.sitronix
★ User reviews ★ by Hazel Hackett I am really enjoying using this app and putting together unique albums which make...
home printer. •Pro Features PDF Import, Custom
Chmox
free rating
553
net.sourceforge
Chmox is a viewer for Microsoft Help "CHM" (aka Compiled HTML) files on Mac OS X...
Chmox is a viewer for Microsoft Help "CHM" (aka Compiled HTML) files on Mac OS X. It is open source
RAR Extractor Expert
free rating
553
HNBSOFT Team
RAR Extractor Expert lets you decompress archives. The tool is so easy to use that, most of the times...
the possibility of decompressing password-protected archives or extract contents
PDF Compress Expert
rating
544
@ PowerfulPDFSoft Inc.
______________________Time Limited Special Offer - Only $4.99, Original Price:$19.99 End of 6/28/2013...
__________________________________________ PDF Compress Expert...different PDF compression
SOHO Notes
rating
543
Chronos Inc.
SOHO Notes is a Mac application that proves to be of good...
audio recording, etc.), a handy password and receipt manager
CyberGhost 5
rating
539
CyberGhost S.R.L.
CyberGhost is a fast, simple and efficient way to protect your online privacy, surf anonymously, and access blocked...
and efficient way to protect your online privacy
Webroot SecureAnywhere
rating
537
Webroot Inc.
This program brings you an advanced protection against viruses...
brings you an advanced protection against viruses, spyware
PDF Toolkit +
rating
534
Mobile Science
PDF Toolkit is intended to perform various operations regarding PDF files, such as merging...
perform various operations regarding PDF files, such...merging a series of PDFs
Norton 360
rating
530
NortonLifeLock Inc.
Norton 360 delivers dynamic results for proper protection against computer viruses. The application...
protection. Norton 360 security suite offers parental controls, password...and system protection
RAR Extractor - Unarchiver Pro
free rating
530
qing qing yu
RAR Extractor - Unarchiver Pro is designed to help you extract archive files conveniently...
EXE , PKG, DMS, , TBZ, PDF, SWF, Gzip, Bzip2
BoxCryptor
free rating
528
com.boxcryptor.mac
Storing and sharing files on the cloud is increasingly popular...
Moreover, since your master password is stored locally ...be effective in protecting
CollageIt 3 Free
free rating
528
PearlMountain Technology Co., Ltd
CollageIt 3 Free is intended to create collages from your photographs...
BMP, PNG, GIF and PDF. It is also possible
Mountain Lion Cache Cleaner
rating
525
Northern Softworks
Mountain Lion Cache Cleaner is an award-winning general purpose tool for Mac OS X...
layers of malware protection to Lion ...industrial strength virus protection from Mac
Lantern
rating
517
Lantern
Lantern can help you access blocked websites and services. It is actually a proxy, not a VPN service...
Lantern can help you access blocked websites and services. It is actually a proxy, not a VPN service
iSkysoft PDF Editor
rating
515
iSkysoft Studio
iSkysoft PDF Editor is more than its name implies. Besides helping you edit your PDF...
tools (Edit PDF, Convert PDF, Create PDF ...feature-rich and efficient PDF editor I'd suggest