Password Protect PDF and Edit PDF for Windows Gratuito
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Fill out, edit, or eSign your PDF hassle-free
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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:
So far I have found every form I have needed. The only problem I have is that I cannot print directly from the website. When I try to print I get blank pages.
2014-06-17
I like it but wish there was an edit instead of erase and text to change something. There may be but I'm not aware of it so a webinar would be very helpful.
2017-04-25
this is the most effective and…
this is the most effective and efficient program ive ever used. there isnt a person on earth this program wont benefit
2020-01-28
Been incredibly helpful and ultra convenient.  I recommend it to everyone The lists of documents is very beneficial and highly informative
2024-11-10
Good value for price
When using the offer for roughly 40€ per year, PDF filler is a no-brainer when you need to fill in several forms a year for your household / family (e.g. insurances, real estate, etc.)
2023-10-05
Exceeded expectations
Exceeded expectations! The product was easy to use and customer service is top-notch. I had nothing short of a pleasant experience.
2021-06-30
A very easy to use program
A very easy to use program, though you are forced to sign up for free trial if you want to print any documents.It did what I required, so cant complain. Just would prefer it to notify of unable to print unless joined up for 30 day trial before I spent 4 hours working on translation document.
2021-04-23
What do you like best?
I love that PDF Fillers allows me to use me to organize my files into folders. I am able to sort my files and access with ease.
What do you dislike?
I wish the platform would be available a downloadable app for the desktop.It would be easier than logging on to a website.
Recommendations to others considering the product:
The pdf filler is get if you really need to get yourself organized. It's also great for signing documents. The pdfFiller also is easy to navigate.
What problems are you solving with the product? What benefits have you realized?
I love that PDF Filler saves my files where I left off. Sometimes I find myself in the middle of a lot of things and have my information saved makes it a lot easier for me.
2020-11-19
I would only add that when adding text to the editor, it can be moved without blocking the height. Sometimes the PDF blocks the location of the text and it is difficult to align it with the original text.
2025-05-20
Password Protect PDF and Edit PDF for Windows
Secure your PDF documents with our Password Protect PDF feature and easily edit them using our Edit PDF tool. This software offers a straightforward solution for users who need to manage sensitive information and edit PDF files efficiently.
Key Features
Password protection for PDFs to keep your data safe
Simple editing tools to modify text and images in PDF documents
User-friendly interface for easy navigation
Batch processing for handling multiple files at once
Compatibility with various PDF formats
Potential Use Cases and Benefits
Protect confidential documents such as contracts and financial reports
Edit resumes and cover letters without losing formatting
Create secure PDFs for sharing sensitive information online
Quickly update and revise educational materials or presentations
Facilitate collaboration by securely sharing edited documents
Our software solves your problems by ensuring your documents remain confidential while offering the tools you need to edit them. Whether you are a professional handling sensitive data or a student needing to modify class materials, our solution empowers you to control your PDF files effectively.
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 password protect a PDF in Windows?
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.
Video Review on How to Password Protect PDF and Edit PDF for Windows
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