Password Protect PDF and Encrypt PDF for Android Gratuit
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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.

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
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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:
Very easy program to work with and edit if you need to make changes and also cost effective, you don't have to pay the realtor half the rent by doing it yourself.
2014-11-26
What do you like best?
Great support team with quick responses.
What do you dislike?
Don't dislike anything at this time. It is user friendly for what I need to complete.
What problems are you solving with the product? What benefits have you realized?
Great tool to add and delete from forms.
Great support team with quick responses.
What do you dislike?
Don't dislike anything at this time. It is user friendly for what I need to complete.
What problems are you solving with the product? What benefits have you realized?
Great tool to add and delete from forms.
2018-01-02
It's easy
It gives you access to do alot of things it's easy to understand and it gives you a lot of options to convert and send
Haven't found one yet but when I do I will let you know until now it's very stable and reliable it's even cheap
2019-01-31
I used it to copy signatures onto other documents to make signing them easier. I was pleasantly surprised by the quality of the signatures and the ability to manually clean them up easily. I appreciate this service and would recommend it to others.
2024-06-10
I like the concept, but slow
I like the concept. But the processing is awfully slow. I'm going to buy a membership for my team, but I just wish everything processed more quickly.
2022-10-04
How often does one get 5 star support?
How often does one get 5 star support?
Unfortunately the answer is not often at all.
But today was different.
I got 5 Star Customer Support from Kara on Team PDFFiller.
More importantly Kara was patient and guided me to work through the problem with my login issue.
Success all the way around.
Happy customer is a loyal customer.
Thank you Kara.
2021-12-01
Saved us time and frustration
We searched everywhere for a software that would let our applicants fill out a 39-page government document without having to type the same information over and over. PdfFiller saved us tons of time and frustration.
2021-04-27
Easy to use with lots of options
Easy to use with lots of options. Worth the $$ just to make it easier to modify documents, since everything is digital/email these days.
2021-01-13
I love this PDF filler it is very easy…
I love this PDF filler it is very easy to use my can use easily. it is very is to upload documents to his school assignment page. I would definitely recommend this app to others.
2020-11-09
Password Protect PDF and Encrypt PDF for Android
Protecting your sensitive documents has never been easier with the Password Protect PDF and Encrypt PDF feature for Android. This tool empowers you to secure your files with confidence, ensuring peace of mind whether at work or at home.
Key Features
Secure your PDFs with strong passwords
Encrypt documents to prevent unauthorized access
Easy-to-use interface for quick navigation
Supports multiple file formats for versatile use
Share encrypted files directly from the app
Potential Use Cases and Benefits
Protect confidential business documents before sharing
Safeguard personal information stored in PDFs
Ensure compliance with data security regulations
Collaborate securely with team members remotely
Maintain privacy when sending sensitive files
By using the Password Protect PDF and Encrypt PDF feature, you tackle the challenge of document security effectively. This tool allows you to encrypt your PDFs, ensuring that only authorized individuals can access them. You can share sensitive information without worry, as strong passwords create an additional layer of security. Experience the ease and reliability of keeping your files safe, allowing you to focus on what truly matters.
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 for free?
Choose Tools > Protect > Encrypt > Remove Security. Remove Security: The options vary depending on the type of password security attached to the document. If the document has a Document Open password, click OK to remove it from the document.
How do I encrypt a PDF with a password?
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.
How do I password protect a PDF on my phone?
Start by downloading the app from Google Play. Next, open it > password protection > import the PDF from your device memory. If you don't see any directory, clear the app data and try again. Now, you'll see two password option owner password and user passwords.
How to Password Protect PDF and Encrypt PDF for Android - video instructions
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