Password Protect PDF and Encrypt PDF for Computer For Free
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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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:
There is a learning curve that I did not anticipate since I have been a long time user of Abobe. Your Live Chat customer support staff are very helpful, knowledgable and friendly!
2018-07-03
I wish it wasn't so expensive...I'm still on the free trial right now but this app is great. Maybe offer like a college student pricing? I know us kids in college cant pay $40 a month for it
2019-02-18
Slick tool. Nice editing capabilities. Some of the menus are confusing - for example: finding where to update an existing link to fill document is challenging.
2019-02-27
The only problem is having to share my…
The only problem is having to share my feedback right in the middle of doing my work. Otherwise, great product!!
2021-12-06
Great app, but even better customer service. I needed to cancel my membership for financial reasons, but I failed to do so before it renewed and my bank account was drafted. I submitted a request through the website for support and requested a refund. *** replied via email within an hour and had already issued the refund. Clearly they care about their customers, provide easy communication options and have fair policies in place.
2021-11-17
Filling out a Federal claim form, but people were sending me versions (Word, PDF, etc.) and they were all junk...not very professional looking. Lots of problems with layout, font size. Found this pdfFiller and I completed the form in a matter of minutes (struggled for hours with the others).
2020-09-10
What do you like best?
The easy use of the site and easy upload of forms and documents
What do you dislike?
Not much not to like. Everything that I need is available
Recommendations to others considering the product:
You will not be disappointed if you choose this program. There are many things you can do to support your business
What problems are you solving with the product? What benefits have you realized?
I use it for contracts
2020-08-27
Best docs tool ever
Best customer service ever, very prompt response with 24hrs manned online support, this tool is the best and very convenient to use. Had an issue with my account so they did refund money i paid for the premium subscription in less than an hour.
2020-06-14
They had exactly what I needed
They had exactly what I needed, it was easy to fill out, and I was able to use the free trial to complete what I needed. If I have to dig up any other documents or files I'll definitely come here first.
2025-05-01
Password Protect PDF and Encrypt PDF for Computer
Secure your documents with our Password Protect PDF and Encrypt PDF feature for computers. This tool ensures that your sensitive files remain confidential and accessible only to authorized users.
Key Features
Easy-to-use interface for quick setup
Strong encryption to safeguard your files
Customizable password settings for enhanced security
Support for batch processing to secure multiple files at once
Compatibility with various PDF formats
Use Cases and Benefits
Protect personal documents, such as tax files or medical records, from unauthorized access
Secure business proposals and contracts during client presentations
Safeguard intellectual property, including plans and designs, from prying eyes
Share files securely with colleagues while ensuring privacy
Comply with data protection regulations by encrypting sensitive information
With Password Protect PDF and Encrypt PDF, you can rest assured that your files are safe from unauthorized access. Whether you work in an office or manage your personal documents at home, this feature provides you with peace of mind. By implementing strong encryption, you not only protect your sensitive information but also maintain your professional reputation. Start using this tool today and experience the ease of secure document management.
How to Password Protect PDF and Encrypt PDF for Computer - video instructions
#1 usability according to G2
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