Password Protect PDF and Encrypt PDF for Website Gratis

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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

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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:
It's pretty good. There is a delay from when I type till when the text appears in the text box.Also, I don't like have each field with a help box. I know I can X it out but it gets in the way when I want to go fast. I do like that it goes automatically from one field to the next such as with the dates.
Sara R
2017-08-09
Fab app. In prep for Brexit I have to complete a lot of HMRC forms, many of which are in locked down pdf. pdf filler has been a life saver. Thoroughly recommend.
Robert H
2019-01-21
What do you like best?
I have been using PDFfiler for more than 4 years. It makes my pdf documents look professional. There is no longer a need to print a doc, fill it in with pen, scan, and send. PDFfiler reduces the amount of steps I have to take to get the job done. It helps to also have everything saved on the My Docs page. I can find the same tax documents I need month after month. PDFfiler also reduces the amount of paper needed to generate a document. I probably use PDFfiler every day.
What do you dislike?
I would like to be able to turn off the assisted pop-ups. They can obstruct the box I want to enter text.
Recommendations to others considering the product:
Simple to use. Makes your docs look professional and neat. Easy to manipulate a doc that is incorrect.
What problems are you solving with the product? What benefits have you realized?
I fill out every form on PDFfiler. It's automatic to me. In addition, when I am unable to edit a Word doc or other pdf, I know I can upload it to PDFfiler and get the job done right away.
Lisa Aliberti
2019-05-21
THE FORMS ARE VERY THOUGHTFULLY LAYED… THE FORMS ARE VERY THOUGHTFULLY LAYED OUT AND VERY EASY TO USE, I WILL AND HAVE RECOMMENDED THIS SITE TO CO-WORKER AND FRIENDS, THANKS
loyd gant
2019-11-17
Stupid-Easy to use Very easy to get used to. This should be called PDF-Text for Dummies. I literally had this program up and running in less than 5 minutes of downloading and installing it. Wish it was a little cheaper. If you are not using it often it hard to justify the monthly cost. It may be better to go with the annual subscription instead of the monthly in some cases.
Geoff S.
2017-11-14
I canceled my trial but maybe I didn't complete it on my end. Either way the subscription was charged to my card and I contacted support which usually is a nightmare when you have billing problems and it was honestly quick and painless. Great service and they got my refund and account canceled quickly. Thank you to ***** from support
Randy S.
2022-11-10
I forgot to cancel after free subscription expired.... My account was debited for the year subscription but my rent was die and they refunded my money. I was so scared about how to get the money.... No worries at all thank you
Jon R
2021-12-05
It is great for what I am using it to do, however there is likely much more I don't know about yet. After 2 weeks, I know much more and find the took extremely valuable. Don't know how I worked without it.
Sherry T
2021-02-18
Sam's response to my issue concerning… Sam's response to my issue concerning billing was quick and professional! The matter was handled within 5 minutes. Superb!
Mike Cleary
2020-12-15

Password Protect PDF and Encrypt PDF for Website

Secure your documents with ease using our Password Protect PDF and Encrypt PDF feature. This tool ensures that your sensitive files remain confidential while allowing you to share them safely online.

Key Features

Easy password protection for PDF files
Strong encryption algorithms for enhanced security
User-friendly interface for quick setup
Compatibility with various PDF readers
Option to customize user permissions

Potential Use Cases and Benefits

Protect client contracts and sensitive information from unauthorized access
Secure financial documents for safe online sharing
Ensure compliance with data protection regulations
Safeguard personal documents while sharing with family or friends
Boost your business's credibility by demonstrating concern for client privacy

Our Password Protect PDF and Encrypt PDF feature addresses the common challenge of document security. By using this tool, you can effectively prevent unauthorized access and safeguard your content. Whether you handle sensitive personal data or confidential business documents, this solution provides the peace of mind you need when sharing files online.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password. If you receive a prompt, click Yes to change the security. Select Require a Password to Open the Document, then type the password in the corresponding field.
Go to the post or page that you wish to protect. Right under the Publish button, change the visibility to Password Protected. Enter the password and hit Publish.
Open your PDF. Go to Protect Tab. Click Password. Enter Password. Select the Printing allowed dropdown. Select None means to prevent printing.

How to Password Protect PDF and Encrypt PDF for Website - video instructions

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Try the PDF solution that respects your time.
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