Set password protection to PDF document you created and give access to your PDF data only to those whom you trust. Lock PDF security can stop illegal use of your valuable information stored in the PDF documents. To restrict PDF from printing and other related activities simply put a password and make it secure.
Earlier there was no guarantee of information security when you share a PDF file with someone. Even the PDF published online had become public property once user download or open it. Now, with the help of Lock PDF tool, protect your PDF with user level password security and restrict its access to your connections only.
Multiple PDF files of any number can be selected and loaded with the tool that will add password all in one go. It is a highly helpful feature to those who deal with bulk number of PDF documents. Their time and effort is much reduced to lock PDF documents.
Normally, user have to take two way methods to protect their PDF documents. One by putting a user level password (document open password) that is needed to open a PDF. Another one is the permission password (master password) to lock PDF from printing, editing, copying like activities. With the help of Lock PDF application, user can create user level protection as well master password level protection by choosing the option to disable copying and printing of PDF files selected.
With the strong password added with the PDF Lock utility, your PDF cannot be even opened by a stranger. When they attempt to open, they will get a prompt that will ask for the password. If they fail to provide it, PDF will remain inaccessible for them.
To copy content created by the author, most of the time users prefer to print PDF. This activity can lead to illegal use of the information and to stop this once can secure PDF with password. While setting password, the option to disable printing is provided and checking which will lock PDF print function.
Sometime PDF may contain information like bank details, account credentials, transaction codes etc. To avoid these information passed to wrong hands, secure PDF document with password and avoid the trouble of anyone viewing your valuable data.
PDF documents provided option to edit its content, thus any alteration can be made to the original information. To stop this error, download PDF Lock tool and protect PDF document with password. Thereby, user can stop anyone from viewing or opening Personal PDF document.
User can lead a trouble-free life once they lock PDF file with password. In fact the user who restrict PDF from printing or restrict PDF editing process makes his life much easier. The option to disable content copying and disable printing is up to user while applying user level password protection to Adobe PDF through PDF Lock tool.
Launch lock PDF tool, run it in on any Windows OS, select the PDF file, load it, select desired location to save PDF document that is locked. Then lock PDF security with password of user choice. User can check the option to lock PDF from copying or editing PDF data. Process take few seconds only and user will be provided with password protected, lock PDF documents.
Software Supported Features
100% Safe & Secure
Guide - Lock PDF Wizard
Instructions to lock PDF files for editing, copying
Run this software and click on Select button.
Select PDF documents and press Open.
In this screenshot you can see the number of selected files, now click on Save As to continue the process.
Select location to save documents after lock, press Ok.
Set password and disable printing, disable content copying according to need and at last click on Lock PDF button.
Process is running so please wait.
This screenshot is showing message related to process completed successfully, now choose Ok button.
Go to destination path to check resultant documents.
Now will need to enter password to open these secured PDF files as showing in screenshot.
Demo Version
Free demo edition of Lock PDF Wizard is able to secure PDF files with maximum 25 KB size limitation that is helpful to lock small documents to evaluate the software. Purchase license keys of this software to secure PDF documents without any limitation.
100% Safe & Secure
Yes, by applying the user level password restriction through the PDF Lock tool available, you can put restriction on PDF printing, editing, viewing or copying.
If you lost our password, do not worry! We offer a software to Unlock PDF documents, that can easily give you password protection free PDF.
Yes! This is one of the most appreciated feature of Lock PDF tool that it works without Adobe Reader installation. You can load, and secure PDF with password using the advance algorithms of the software. Once password protected PDF is saved in user desired location.
No, it is assured that the full version of Lock PDF software will never do any changes to the data stored in PDF format.
Happy Customer's is all we want, here is what they have to say
Secure PDF with password was need of the hour as we were generating multiple PDF files with certain crucial information. Once user get the access of PDF without security, then all our effort will go for vain. To protect PDF document with password, we got PerfectData PDF Lock tool and it worked amazingly well.
Henry Orwell, Switzerland
I was confused if I can restrict user from opening PDF as well as lock PDF from printing with same password. With Lock PDF utility, I am able to explore these facility in on go. User level password to lock PDF file from viewing was known to me, but it can restrict PDF from printing was a new idea.
Margreet Nickchille, France
Thanks a lot for the help you people rendered to me to secure PDF document with password. Now, I am happily sharing my business information with my juniors with the complete trace of who can misuse its content.
Kent Rosette, Russia
My boss gave the instruction that while going online with the eBook, just make sure to lock PDF from editing and also lock PDF file copying. Along with these two, I made sure, PDF will be opened to only those who purchase our eBooks. Now, with the user level password restriction made to those bulk PDF files, I can ensure our business is going on right track.
Leo Griter, Denmark
We have various Licenses Options available for you to choose from. All our Payments are processed through the Safe & Secure gateways of FastSpring & PayPal Networks.
We Accept All Major Credit Cards along with PayPal Account
Personal License
$19
Technician License
$49