Mention a source folder to store the decrypted output file. On the new Window, click 'Add file' at the upper left portion. If the file, let's say is encrypted with Owner password protection, then click on the 'Remove Owner Password from PDF' option. Install it with on screen instruction, and run it with admin rights. If you are looking for an instant solution without any payment hassle, get the free version, which is for trial.

Give it a read first.įrom the software official website, download the software to get all the benefits. You will get a better insight about it if you read the salient specifications listed below. But in case it has Open Password restriction, you have to recover it first with brute-force method, which can execute 3 different recovery modes to help you find open password in a short time. If it is an Owner Password restriction, Dr.PDF has the ability to remove it instantly without damaging internal data in PDF file. PDF files usually come with two types of password encryption. It is an offline tool which removes as well as recovers password depending upon the type of password encryption. The tool that is going to help you in this scenario is iSeePassword Dr.PDF. This time, it will not ask for any password authentication. Go to the directory you chose to save the file, and try to open the file. And most importantly, uncheck the 'Encrypt' checkbox below. On the next operating Window, provide a location to store your decrypted file. You can press 'Ctrl+S' keys combination to summon the Save operating Window directly. Select 'Save.' option from the drop down menu. If the password is right, it will open up. Input the password in the displayed text box and hit 'Enter'. When the file opens up in Preview on Mac, the file will ask for password since it is password restricted. Right-click on the locked PDF, choose 'Open with' from the sub-menu, and then 'Preview' from the side menu. This section of guideline will assist you in that endeavor. If the password is known to you, that's a relief… But still there are many users who are totally novices with Mac, who cannot figure out how to use the password to unlock PDF file. Method #1: Unlock PDF on Mac with Knowing Password Method #4: Unlock PDF on Mac with Goole Drive.Method #3: Unlock PDF on Mac with Goole Drive.Method #2: Unlock PDF on Mac with Dr.PDF.Method #1: Unlock PDF on Mac with Knowing Password.

How to open pdf file on mac