Unlock PDF and Lock PDF for Mac For Free
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Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
Create & edit PDFs
Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Fill out & sign PDF forms
Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Organize & convert PDFs
Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Collect data and approvals
Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
Export documents with ease
Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Store documents safely
Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.
Customer trust by the numbers
64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs
Why choose our PDF solution?
Cloud-native PDF editor
Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.
Top-rated for ease of use
Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.
Industry-leading customer service
Enjoy peace of mind with an award-winning customer support team always within reach.
What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
A little difficult navigating. There is no clear description of what some of the functions are. Would be helpful to maybe add a description as you hover over a button, or at least give a description of what the function does when you click on it.
2018-01-19
wonderful program
wonderful program, very helpful for me, I scanned in my document and am able to type it instead of handwriting it, as is the standard in my office. Saves me a ton of time.
2020-01-01
A very useful tool for paperless office work.
It helps me to save paper and electricity by not using physical papers for my office documents. I do most of my office work online only with the help of this software.
It allows me to get e-signatures on my office documents. Being a cloud based program it allows me do all my pdf related work online only.
I don't find auto save feature in this application. I had to lose my unsaved work many time when I closed my system accidentally.
2018-11-30
PDFfiller review
Excellent application, saves money as you don't have to buy additional software to edit PDFs.
Thank goodness for PDFfiller, when you need to fill out PDF forms. Adobe Acrobat forces you to buy additional software to edit PDFs, but with PDFfiller, you can do it for free! It's easy to use, as all you need to do it drag and drop your document, then download it onto your computer or email it to yourself.
I would be concerned about security, as this is an online application.
2018-10-14
Cost effective and top class customer support,
integrating pdfFiller has been a breeze, my team use it everyday to send out dozens of branded quote documents and it's never failed us.
The main driver for us in this decision was the ability to use our own branded PDFs. The second was the ability of pdfFiller's system to integrate with Salesforce via Zapier.
I genuinely can't think of anything I don't like. It does exactly what it needs to do.
2022-06-24
Love it
It's the easiest app I've used when it comes to filling in forms. Simply save your form in your files and export or attach to the App and it's self explanatory
No cons
It's point click and fill in. Can't go wrong
2022-01-06
Easy & fast customer service
I realized that my account was still active-- and I was still being billed-- after leaving my last role. I reached out to the support team on the chat function and they quickly resolved the issue for me-- canceling the transaction right away.
2021-09-27
This product is very easy to use and I…
This product is very easy to use and I am impressed with the various toll available to make the changes to the PDF files.The service and backup provided by the support team is excellent. I cannot fault their response times (within 20 minutes of my email) and they were attentive to my concerns and resolved the invoice issues immediately. Totally would recommend this to anyone.
2020-10-22
Honest business practices
Like many other online products, they make it VERY easy to sign up, and not so easy to cancel. But once I found the correct place, they did allow me to cancel and refunded my money quickly. While the product did not fit my needs, the company appears to be legitimate and honest.
2020-07-22
Unlock and Lock PDF for Mac
Manage your PDF files effortlessly with our Unlock PDF and Lock PDF features for Mac. Protect your sensitive documents or gain access to locked PDFs in just a few clicks. This user-friendly solution ensures your files are secure, while also allowing you to open those that have been locked.
Key Features
Easily unlock secured PDF files for editing and viewing
Set passwords to lock your PDFs for secure sharing
User-friendly interface for smooth navigation
Support for various PDF formats and sizes
Fast processing without quality loss
Potential Use Cases and Benefits
Access PDF documents sent by colleagues or clients that are password protected
Lock sensitive documents before sending them through email
Protect business proposals, contracts, or personal information
Collaborate easily without compromising security
Maintain control over who can view or edit your PDFs
With our Unlock PDF and Lock PDF features, you can solve common PDF challenges effectively. Unlocking a document allows you easy access when you need it, while locking your files ensures they remain safe from unauthorized viewing. Whether for work or personal use, these features empower you to take control of your PDF documents.
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
How do I unlock a locked PDF Mac?
Right-click on the locked PDF file.
Select Open with Followed by Preview.
Type the password and press Enter.
The file is opened now.
Enter the location to Save the locked PDF file,
Uncheck the Encrypt option before saving the PDF document.
How do you unlock a locked PDF file on a Mac?
Just right-click on the PDF file you wish to protect and select Open With followed by Preview. It will launch the file in Preview on your Mac. Since the file is password protected, the app should ask you to enter the password for the file before you can view its content.
How do I lock a PDF on a Mac?
In the Preview app on your Mac, open the PDF that you want to password-protect.
Choose File > Export, then select Encrypt. You can also enter a new name for the PDF if you want to create a pass worded copy and keep the original PDF unencrypted.
Type a password, then retype it to verify the password.
Click Save.
How do you remove password protection from a PDF on a Mac?
Download the PDF file on your Mac.
Go to Finder > locate your file and double-click it to open it in Preview.
Enter the password to unlock the PDF document.
Once your PDF file is unlocked, click on File > Export as PDF > enter the file name and set its destination > hit Save.
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