Última actualização em
Jan 16, 2026
Protect PDF from Copying and Add Watermark to PDF for Computer Grátis
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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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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
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average user rating
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PDFs edited per month
9 min
average to create and edit a PDF
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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:
When I started searching for a PDF to Word doc. a few days back, I downloaded 4 different trials and hated all of them!! They were not user friendly like this one is!! To anyone reading this, DO NOT waste your time researching other apps, you will not find anything better then this one! I would absolutely recommend PDFfiller to anyone who is reading this!!... and so will you.
2015-06-03
My life has gotten so much easier since I purchased this program. My paperwork is legible and so neat when filling forms that do not have enough space.
2015-10-09
In my opinion this application is very powerful, however not so intuitive, and I had to spend an inordinate amount of time in chat with technical support personnel. I would be happy to explain further.
2016-12-29
It was difficult for me (86 years old and somewhat "ok" with Windows 10) to figure how to send the document to my partners vie email for their markup, etc.
2017-06-03
The PDFfiller service was very comprehensive and easy to use. I really appreciate the options for document delivery and would recommend this service to colleagues who could benefit from this service.
2018-03-26
I've been using Pdffiller for several…
I've been using Pdffiller for several years now and couldn't have asked for anything more from this company. I recently upgraded my account to premium for even more services. I'll be around with this company for many more years!
2020-11-07
Honestly has saved me so much time with…
Honestly has saved me so much time with PDF's that are hard to fill out. I am in nursing school and it is a must for me now.
2020-05-20
I'm liking it so far
I'm liking it so far. I have about 20 forms to send to each client. it would be great if I could send all 20 in one file. or down load the link to each on on my website.
2020-04-25
PDFfiller is legit convenient
PDFfiller is legit convenient. It lets me:
✅ Edit any PDF without printing or scanning — I just upload, fill, and save.
✅ Sign documents electronically — legally binding, secure, and no pen needed.
✅ Store and access files in the cloud, so I can work on docs from anywhere.
✅ Send forms via email or fax directly from the platform — no extra tools.
✅ Keep a professional workflow when dealing with business, taxes, credit disputes, and legal forms.
I don’t have time to be printing, scanning, or chasing down a FedEx store just to sign a form. PDFfiller is my digital assistant — just like Ace here — keeping me efficient, official, and on point.
So no shade — it’s just smart.
2025-04-14
Protect PDF from Copying and Add Watermark to PDF for Computer
Are you looking for a reliable solution to secure your PDF documents? With our feature to protect PDF from copying and add watermarks, you can safeguard your valuable content effortlessly. This tool gives you peace of mind, knowing your documents remain under your control.
Key Features
Restrict copying and printing of PDF files
Add customizable watermarks to your documents
User-friendly interface for easy navigation
Batch processing for multiple files at once
Compatible with various PDF formats
Potential Use Cases and Benefits
Protect sensitive business documents from unauthorized sharing
Ensure copyright protection for your creative works
Maintain document integrity during the review process
Create branded documents with your company's watermark
Enhance professionalism in client communications
This feature addresses your document security needs. By restricting copying and adding watermarks, you prevent potential misuse and establish your ownership. Whether you are a business owner or a creative professional, your documents will remain secure while maintaining a professional appearance.
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 protect a watermark in PDF?
Adding watermarks to PDF files with Safeguard is very simple. Right-click on your PDFs in Windows File Explorer and select the menu option 'Make Secure PDF' to invoke Safeguard Secure PDF Writer.
How do I protect a PDF from copying and printing for free?
Protect PDF from Copying and Editing Go to the “Protect” tab, then click the “Set Password” button. Then select the option of “Permission Password”. Enter your desired password and permissions. Once confirmed, click on “Save” button to apply, and save your PDF file.
How to Protect PDF from Copying and Add Watermark to PDF for Computer - video instructions
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