Password Protect and Edit PDF for free

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All-in-one PDF software
A single pill for all your PDF headaches. Edit, fill out, eSign, and share – on any device.

pdfFiller — a straightforward tool to Password Protect and Edit PDF online

If you're tired with utilizing single-function programs where you are only capable to complete one manipulation, we understand how you feel. Hours are spent switching back and forth among several options. Use pdfFiller to get things done sooner and speed up such processes.

pdfFiller is a professional, web-based PDF editor that actually works from the cloud. In order to Password Protect and Edit PDF, just open a browser, sign in to your account, pick a form, and Password Protect and Edit PDF in minutes. With our service, the process of editing files in Portable Document Format is simple, seamless actually. An advanced set of tools helps you to do what you need and even more. Check out some features available with pdfFiller subscription:

Digital signatures. Certify forms right from your device
Extensive export. Send a form out by fax or email, transfer it to the cloud, or simply download a sample in one of the available formats: PDF, DOCX, XLSX, PPTX, and JPG
Templates. Generate reusable documents and fill them out as many times as you need
Fillable fields. Add to let users to enter data
Page management features. Rotate, add, or delete new pages to give and collect more information
Watermarks. Protect your content by placing your logo or name on pages

pdfFiller is not only handy but keeps your data secure. Your information is stored and transferred among web servers firmly following the GDPR standards. Thanks to the two-factor authorization, you don't need to go another day with your data exposed to unwanted third parties.

Value your time and get started with pdfFiller today for a more streamlined approach to your document management.

Video Review on How to Password Protect and Edit PDF for free

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Stephanie A. J
Easy to use but should advise up front that paid membership is required as once document is completed a person is pretty much obligated if they want to send or print...
Saad H
Ease of filling the forms. There is one change if you can make will be great... in date of birth column, once you click on it, you have to put the MM/DD/YYYY. If you can allow to override that and just put the year, that will be of help. In my case where my father was born in 1920 and his date of MM/DD is not known, I'm forced to fill it with incorrect information.
Desktop Apps
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Install the desktop app to quickly edit PDFs, create fillable forms, and securely store your documents in the cloud.
Mobile Apps
Edit and manage PDFs from anywhere using your iOS or Android device
Install our mobile app and edit PDFs using an award-winning toolkit wherever you go.
Get a PDF editor in your Google Chrome browser
Install the pdfFiller extension for Google Chrome to fill out and edit PDFs straight from search results.

pdfFiller scores top ratings in multiple categories on G2

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.
Click the Select a file button above, or drag and drop a PDF into the drop zone. Enter a password, then retype it to confirm the password. Click Set password. Sign in to download or share your protected PDF.
eSignature workflows made easy
Sign, send for signature, and track documents in real-time with signNow.