Unlock PDF and Encrypt PDF for Tablet Gratuit

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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
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

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:
This is AWESOME!!! I have been able to use the Search feature and have found each form that I needed, so far. Also, I really like the Alignment feature so all text looks professional. Thank You
Anonymous Customer
2014-05-22
I used PDF filler to complete a URLA form because the one I was sent by a loan officer was so small I couldn't fit the information in it. PDFfiller made it very easy for me to see and complete the form. I feel that this service would be good for a small business owner because there are many documents available as well as documents that explain the documents you are completing.
S. Searles
2016-09-12
In grad school, much of my reading comes from pdf files my professors post. Prior to PDFfiller, I would print out hundreds of papers in order to annotate. Now, I can annotate while conserving resources and I have access to the files no matter where or what device I use.
Brayden E
2017-02-20
I have been using PDFfiller for years introducing the product to companies that I have been employed and in my personal life. I think it is a great product for producing documents, faxing, email, changing forms with ease or having documents signed in a quick and efficient manner. Thank you PDFfiller, you have made my work life a lot easier.
Leita B
2019-11-18
I needed to create new documents when… I needed to create new documents when my original templates had disappeared because I moved and my email locked me out. PDF Filler came to the rescue and made it possible for me to create all new documents and templates and I was back in business.
Dale R.
2020-01-29
I simply just love it.... I can use it on the GO and there is no need for me to have a printer. It's very easy to use and I can just access anywhere, All I have to do is simply just fill it out, save it and email it.... Who needs a printer.
Jaime F.
2017-11-14
I tried this site and it does… I tried this site and it does everything it says it does! It ended up that I didn’t need their service, though, and they were super nice and honest, helping me to cancel. They were great to deal with and I recommend them!
VJ K
2024-05-31
Great for PDF editing How easy it is to fill out pdf forms and add signatures. Much cheaper than adobe alternative. I am happy with all aspects of the product.
Calum K.
2023-01-13
What do you like best? The best feature is that you can use the check and cross marks easily! What do you dislike? I dislike the fact that there isnt a hand-free drawing feature. I wish I could draw lines and curves on top of some pictures, for example! What problems are you solving with the product? What benefits have you realized? I use it to grade my students papers in Pdf. It is easier to attach hand written exercises to pdf, and then go directly to pdffiller.
Bruna M. Borba de Carvalho
2021-04-19

Unlock PDF and Encrypt PDF for Tablet

Managing sensitive PDF files on your tablet has never been easier. With our Unlock PDF and Encrypt PDF feature, you gain complete control over your documents. Whether you need to access secured files or protect your personal information, this tool is designed specifically for your needs.

Key Features

Unlock password-protected PDFs effortlessly
Encrypt your documents to safeguard confidential information
User-friendly interface for quick navigation
Compatible with most tablet operating systems
Batch processing for multiple files at once

Potential Use Cases and Benefits

Access important work documents without hassle
Secure personal information from unauthorized access
Share files confidently with colleagues and clients
Organize documents in a safe and efficient manner
Enhance your productivity by managing your PDFs effectively

This feature addresses your need for document security and accessibility. By unlocking PDFs, you eliminate barriers that prevent you from accessing valuable information. Simultaneously, encrypting PDFs protects your content from prying eyes. You regain control over your documents and ensure they remain private. With this tool, you can work efficiently and securely, making it an essential part of your tablet experience.

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
Download and install PDF Utilities from Google Play. Make sure that you've already downloaded the PDF file of which you want to remove the password. Open the PDF Utilities app and tap Select next to Select PDF. Once you've located your file, select it and tap Start.
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.
Then open the PDF in it, that you want to encrypt. Select the file > security > open password > assign a strong password > click build.

How to Unlock PDF and Encrypt PDF for Tablet - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025