Lock PDF and Remove Password from PDF for Mobile Gratuit
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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:
I really like the ease in using this program. I have tried other PDF software but find them all very awkward to use. I am just not sure about the pricing. I assume I signed up for 12 months? This is a great program and I don't have to hand print documents when most documents are PDF anyway.
2017-02-04
I've used PDFfiller for years. It's a great program and I recommend it to anyone that needs to edit/share/print pdf files. It helps your docs and you look very professional!
2017-02-15
My first day! As far away from tech savvy as you can get! With help on "Team Viewer" I learned how to solve all the problems I had getting started. I will certainly use tech support again but off to a fun start.
2017-03-20
I thought I was signing up for the $6 option, but found out it was actually the $20 one. A bit deceptive. So glad I found this site though. Too bad the original PDF designers didn't create PDFs with the option of converting to Word. So, despite the deceptive billing, I am still happy I found this site, and that the website is so easy to use.
2017-04-14
What do you like best?
I enjoy the ability to create fillable forms along with the e-signature. PDF filler allows me to make forms for use around the office that were once blank copies to fill in by hand where many mistakes were made. Having the ability to make forms has reduced the amount of mistakes to almost none. This program saves time, ensures more accuracy to your documents, keeps files stored neatly and are easy to access in the future. This is a must when preparing any proposals. Have tried other PDF edit programs and they are clunky and not easy to use. The other programs are hard to find your documents after creation.
What do you dislike?
There are a couple of uses that are not at my price level that would be nice to pay just if you need that function for a one time use.
Recommendations to others considering the product:
PDF filler is so much easier to use rather than free trial software. The application allows you to make quick edits of all document types and is a real time saver when it comes to preparing proposals and gathering signatures. If you require mass editing multiple file formats and want to save time this program is a must. This program is used exclusively when compiling proposals. The ease of edits and write over capability saves time by not needing to re-type documents, instead write right to the document. The cost of PDF filler is really affordable for all you get when it comes to processing pdf's.
What problems are you solving with the product? What benefits have you realized?
I receive many forms to fill out by hand and instead use PDF Filler. This saves a lot of time and ensures less errors on when sending forms back to the sender. The receiver doesn't have to hope handwritten documents can be read. PDF Filler has reduced the amount of printed documents.
I enjoy the ability to create fillable forms along with the e-signature. PDF filler allows me to make forms for use around the office that were once blank copies to fill in by hand where many mistakes were made. Having the ability to make forms has reduced the amount of mistakes to almost none. This program saves time, ensures more accuracy to your documents, keeps files stored neatly and are easy to access in the future. This is a must when preparing any proposals. Have tried other PDF edit programs and they are clunky and not easy to use. The other programs are hard to find your documents after creation.
What do you dislike?
There are a couple of uses that are not at my price level that would be nice to pay just if you need that function for a one time use.
Recommendations to others considering the product:
PDF filler is so much easier to use rather than free trial software. The application allows you to make quick edits of all document types and is a real time saver when it comes to preparing proposals and gathering signatures. If you require mass editing multiple file formats and want to save time this program is a must. This program is used exclusively when compiling proposals. The ease of edits and write over capability saves time by not needing to re-type documents, instead write right to the document. The cost of PDF filler is really affordable for all you get when it comes to processing pdf's.
What problems are you solving with the product? What benefits have you realized?
I receive many forms to fill out by hand and instead use PDF Filler. This saves a lot of time and ensures less errors on when sending forms back to the sender. The receiver doesn't have to hope handwritten documents can be read. PDF Filler has reduced the amount of printed documents.
2019-01-28
PDF
Very excellent filler app. Nice that you can find form online and automatically fill it out.
Doesn't let you use it very long before it tried to make me pay for it
2019-02-05
The support service in pdf Filler works…
The support service in pdf Filler works fantastic. I've got a refund request completed in less than 5 minutes. Bravo!
2022-02-04
Well, PDF filler is a game-changer in completing files and documents at a fast speed!! Life is much more convenient and hassle-free. It's really one of my favorite apps in the store!!!
2021-05-30
I filled out forms before purchasing app and thought it was saved. After I purchased the app I could not find my document. I texed with a customer service rep, he was no help and quit the communication.
2020-09-02
Lock PDF and Remove Password from PDF for Mobile
Protect your important documents and regain access with our Lock PDF and Remove Password feature for mobile devices. This tool offers a simple solution to secure your PDFs while allowing easy access when needed.
Key Features
Secure your PDFs with strong password protection
Quickly remove passwords from PDFs for easy access
User-friendly interface for simple navigation
Compatible with various mobile devices
Maintains the original quality of your PDFs
Potential Use Cases and Benefits
Safeguard confidential business documents
Access locked personal files on the go
Share files without worrying about unauthorized access
Streamline document management for professionals
Ensure compliance with data protection regulations
Our feature solves your document security concerns by providing a reliable way to lock and unlock PDF files. Whether you need to restrict access to sensitive information or conveniently access your documents without a password, this tool gives you control over your PDF files. Enjoy peace of mind knowing that your important content remains secure.
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
Can I lock a PDF with a password?
One-click option to protect a PDF with a password Choose File > Protect Using Password. Alternatively, you can choose Tools > Protect > Protect Using Password. Select if you want to set the password for Viewing or Editing the PDF. Type and retype your password.
How do I password protect a PDF file 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.
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