Lock PDF and Protect PDF from Copying for Chromebook Kostenlos

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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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Zuletzt aktualisiert am Dec 12, 2023

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:
Up to this point I have navigated easily, however I need to learn more about each command and feature, so that I can be more efficient. a webar would be a great asset.
elizabeth f
2016-10-21
I'm a noob when it comes to computers, but this app helps me and I have been able to complete the court doc's I need to get $ back from my Ex. That's something I would not have been able to do without PDFfiller. Awesome app. David B Roseville Ca
David B
2018-10-25
I've been using PDFfiller regularly for over 2 years now, and it works wonderfully. I'm able to upload documents, add fillable lines, and get electronic signatures seamlessly. Customer service is also great - prompt and friendly in attending to any questions or issues. Makes running my business that much easier.
Monica K
2022-05-05
Initially Initially, it was a bit difficult to insert the text; but after a while I discovered the "T" tool for aligning texts. I also like the fact that I had choices for signatures.
Isabel Patricio
2022-04-20
Kara was VERY helpful Kara was very helpful, especially in suggesting we do a Zoom screen share, which made some problems I was having with navigation and document publishing much clearer. She should get a raise.
George
2021-11-26
Very convenient! Refilling forms is now a thing of the past for me, with this app I can make templates for reusable forms, it‘s also a convenience for my client as I can pull up forms in no time. Erasing was quite a struggle when I was assisting my coworker, it took a while to figure that I only have to adjust the size. What do you think about this review?
Garrett
2021-11-21
Was looking for something more physical… Was looking for something more physical therapy specific with the super bill, had to create my own. But otherwise this was very easy to use.
Christopher Peloquin
2021-06-04
I haven't found a better forms and… I haven't found a better forms and documents website than PDFFiller. Thanks for all that you do and keep up the great work.
Marcus Shurr
2021-04-16
What do you like best? I personally like using PdfFiller over other programs like Adobe to edit my documents because the site is more user friendly. I can do everything I need to quickly and efficiently. What do you dislike? I wish there was an option to combine documents. You can delete pages but not upload new ones. What problems are you solving with the product? What benefits have you realized? I used to use Docusign to add digital signatures but now I used pdfFiller instead. It's great for adding quick signatures on internal documents without the waste of printing and hand signing forms as I did prior.
Nicole Fischer
2021-02-15

Lock PDF and Protect PDF from Copying for Chromebook

Protecting your important documents is essential. With the Lock PDF and Protect PDF from Copying feature for Chromebook, you gain control over your files. This tool ensures that your sensitive information stays safe from unauthorized access and copying.

Key Features

Lock PDF files with a password for secure access
Prevent copying, printing, and editing of your PDFs
User-friendly interface for easy management of your files
Compatible with various PDF readers
Simple setup with no technical skills required

Potential Use Cases and Benefits

Protect client contracts and legal documents from unauthorized access
Share sensitive information without fear of copying
Maintain confidentiality for business presentations and reports
Secure educational materials used in remote learning
Control who can view and print your copyrighted content

This feature addresses common concerns about information security. By locking and protecting your PDFs, you prevent unauthorized distribution and keep your documents safe. Whether you are a professional handling sensitive data or someone who wants to secure personal files, this feature provides peace of mind.

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
Click on the Tools pane and open the Protection panel. Select More Protection and click on Security Properties. This will bring up the Document Properties dialog with the Security Tab open. Or, under the permissions section, you can restrict certain features in your PDF document such as printing.
Open your PDF. Go to Protect Tab. Click Password. Enter Password. Select the Printing allowed dropdown. Select None means to prevent printing.
Open your PDF. Go to Protect Tab. Click Password. Enter Password. Select the Printing allowed dropdown. Select None means to prevent printing. Select the Changes Allowed dropdown. Select None -means the highest level of protection.
Click File and Save As to save the read-only version of your PDF to your computer. Browse to your desired save location and click “Save.”

How to Lock PDF and Protect PDF from Copying for Chromebook - 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