Add Watermark to PDF and Encrypt PDF for Website Gratuit

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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:
What do you like best?
We like PDFfiller because our patients don't want to have to waste precious minutes of their appointment time completing a health history update in the office. It's much simpler, not to mention faster, to have them do it at home and submit it when they're done!
What do you dislike?
The log-in process for the patient who has never used this service. We have a few patients who value their privacy and would rather not have to create an account in order to complete a form.
What problems are you solving with the product? What benefits have you realized?
PDFfiller is wonderful for our new patients! We send them to our website and have them navigate to where we have the clickable button to either complete the forms online or to print and bring them with to their appointment.
Robin McRath
2019-11-05
Excellent Product The product is offering me the ability to execute contracts/agreements on the fly no matter where I am. When traveling and a signature is required for contract execution, time is critical to completing the deal. PDFiller allows me to do that. PDFiller is simply the easiest and most useful product in its category. Simple to use and very user friendly. Honestly, it has done everything I have needed to for the past 3 years. If I had to say something, I would say maybe an easier way to save and send. But, that would be pushing it.
Verified Reviewer
2019-01-22
Saves Time & Energy How were we surviving before this genius invention!! lolSeriously, time and energy saving. There is no con that I have found. Once you learn how to use the tools, there is nothing that you can't do.
Renee U.
2023-01-13
I am a data manager at a school and this program has made my job a whole lot easier when it comes to asking for student records. This also helps when my fax machine wants to be lazy lol the five stars are definitely not enough!
Tanya F
2022-03-02
Love Love Love Love Love Love, How I'm able to edit my documents I just wish I had more fonts to choose from. I don't know if you get more with higher plans you use but still my favorite site to use to edit all my coursework
Tyana
2022-02-03
It is a great tool to use and very hand.. I love the customer support that is very prompt, particular when these days we have limited time to work on a project / official documentation ..
Anonymous Customer
2021-12-11
So far PDFFiller is meeting my current needs and saving me time and money. I am pretty sure there are other features that I could take advantage of if I actually knew what they were. I welcome a webinar to learn more.
Dr. Liezette A
2021-12-10
The PDF Filler is so convenient when… The PDF Filler is so convenient when filling out forms. Better than by hand when you have multiple forms. An absolute necessity in my business.
Monica Falloon
2021-10-30
KARA is A+ support I contacted on support person and she acted like I was naive. I closed support and reopened and got Kara. She had me operational in 2 minutes.
Michael Dickman
2021-07-07

Add Watermark and Encrypt PDF Features for Your Website

Protect your important documents with our Add Watermark and Encrypt PDF features. These tools offer a straightforward solution for businesses and individuals who want to secure their PDFs while maintaining a professional look.

Key Features

Add customizable watermarks to your PDF files
Encrypt PDFs to ensure only authorized users can access them
User-friendly interface for easy navigation
Support for bulk processing of multiple documents
Flexible options for watermark position and opacity

Potential Use Cases and Benefits

Brand protection for companies sharing sensitive information
Prevent unauthorized sharing of intellectual property
Enhance document security for legal and financial files
Personalize communications with custom watermarks
Ensure compliance with data protection regulations

This feature solves your document security challenges by combining visibility and protection. Adding watermarks deters unauthorized usage while encryption safeguards your PDFs from unwanted access. With these tools, you can share your documents with confidence, knowing they are secure and professionally presented.

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
Step 1: Run PDF Watermark Tool and add PDF files to watermark. Step 2: Enter text to insert as watermark. Step 3: Select a new location to save the PDF file. Step 4: Click on add watermark to PDF file.
Step 1: Select your PDF document. Step 2: Add Text Watermark. Click the Add Text button at the top of the PDF page. Step 3: Change text size, rotation and location on page. Step 4: Change text color, transparency and font family.
Upload a PDF file to which you want to add a watermark: use the drag and drop mechanism or hit the “Add file” button. Enter the text of the watermark or upload an image. Select the opacity and position of the watermark on the document's pages, click the “Add watermark” button, and download your new PDF.
Create Custom Watermarks. Create fully custom text watermarks by inputting your text and customizing your design. Batch Watermark Photos & Videos. Use our web editor to watermark all of your photos with a few clicks. Automated Workflow. Save your watermarks as templates to be able to re-use them again.
Import Photos. Drag and drop your photos/entire folders into the app or click on Select images. Add Watermark. Let's add and edit your watermark! Export Watermarked Pictures. When you are happy with your watermark, move on to watermarking your images.
Step 1: Select your PDF document. Step 2: Add Text Watermark. Click the Add Text button at the top of the PDF page. Step 3: Change text size, rotation and location on page. Step 4: Change text color, transparency and font family.

How to Add Watermark to PDF and Encrypt PDF for Website - video instructions

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