Unlock PDF and Add Watermark to PDF for Chromebook For Free

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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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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:
HAD A PROBLEM AS I LOGGED IN UNDER THE WRONG EMAIL ADDRESS I USED @HOTMAIL.HOT INSTEAD OF hOTMAIL.COM YOUR ONLINE SUPPORT STAFF WAS TERRIFIC HELPING ME TO UNDERSTAND AND FIX THE PROBLEM
susan m s
2016-05-04
Customer service is fantastic, as a result, I will continue using pdf filler and liaising with customer service to improve my experience. I love that they get back to you within 12 hours and that they actually respond to you personally. O did not expect this at all.
Sophie
2016-06-24
It made filling out forms extremely easy and PDFfiller takes cakes care of faxing and emailing the documents. Well worth the price to avoid the stress!
wendy s
2018-06-14
Customer service is second to none Customer service is second to none - this company's first priority is your satisfaction. I wanted to try this product and was enabled to do so because of the money-back guarantee. Great experience ;)
Kerri Greuey
2019-04-02
The best software for creating fillable forms Overall using PDF filler has been an awesome experience, It has been really easy to use and it has allowed to reduce the amount of paper in the office. PDF filler is just great for any office, every day we are going for a much paperless way of working and being able to send fillable pdf forms makes this much easier. Sometimes when creating the forms I'm having issues when placing boxes, because they sometimes don't line up where I want them to go.
Oriana Veruska G.
2018-06-28
By far the most functional PDF editor i have used... Not that i have used that many, but this one was a breath of fresh air considering the other broken standalone PDF editing apps
Aaron T
2021-12-31
I was a bit misled - I looked up free pdf edit - I edited all the pages I needed, but I couldn't do anything with them until I signed up... so I had to sign up to get to them....
Anonymous Customer
2021-12-02
New User but Impressed Just now starting to use, but am thoroughly impressed. I'm sure as I get used to the software it will increase to 5 stars!
Landa
2021-10-05
What do you like best? I am able to send documents out for a signature and receive them back signed during a Zoom Video Conference. What do you dislike? I wish it was compatible with our personal case management software program. What problems are you solving with the product? What benefits have you realized? I have E-signatures on the original documents and not having to use multiple copies.
Administrator in Judiciary
2021-07-28

Unlock PDF and Add Watermark to PDF for Chromebook

Unlock PDF and Add Watermark to PDF tools for Chromebook offer an efficient way to manage your documents. You can easily gain access to secured files while adding a personalized touch to your PDFs.

Key Features

Unlock secured PDF files effortlessly
Add custom watermarks to your documents
User-friendly interface designed for Chromebook
Fast processing speeds to save you time
Supports a wide range of PDF formats

Potential Use Cases and Benefits

Access important work documents without restrictions
Protect your content by watermarking sensitive files
Share files confidently with a professional branding touch
Enhance collaboration by creating editable PDFs
Organize PDF content for presentations or reports

This tool solves your document access issues and helps you maintain the integrity of your content. You can unlock your PDFs easily, ensuring you can view essential information. Adding a watermark not only protects your work but also promotes your brand. Overall, it enhances your document management experience on your Chromebook.

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
Open your PDF file on Google Chrome. When you open the document for the first time, you'll have to unlock it by entering the password. After entering the password, your PDF file will be unlocked. Next, set the Destination as Safe as PDF and click on Save.
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.
Locate the PDF on your computer. Right click on it and click Open With then choose Google Chrome. Once Google Chrome has loaded, enter the password for the PDF. Next, right-click on the PDF and select Print. You will now have the option to choose where to save the PDF. The PDF no longer has password protection.
Under “Privacy and security,” click Site settings. Near the bottom, click PDF documents. Turn off Download PDF files instead of automatically opening them in Chrome.

How to Unlock PDF and Add Watermark to PDF 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