Convert Word to PDF and Lock PDF for Galaxy 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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Last updated on
Sep 21, 2025
Edit, manage, and save documents in your preferred format
Convert documents with ease
Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
Start with any popular format
You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
Store converted documents anywhere
Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
Convert documents in batches
Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
Preview and manage pages
Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
Protect converted documents
Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.
How to quickly convert and compress your PDF?
Upload your document
Upload a document from your device, cloud storage, email, or URL.
Use the converter tool
Select your document and click Convert
.
Select format and destination
Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
Manage pages and additional settings
Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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
I am a first time user and so far I have experience no problems. I have signed up for one month of service to try out actually being able to use my documents. We shall see...
tara t
2014-09-24
I was very upset at the beginning but after contacting customer support the problems were resolved and
and I am happy I was able to complete my forms for my disabled grandson.
BRENDA A
2015-11-05
Pros:
+Has a send to sign feature
+Allows editing of PDF text
+Add/Remove/Edit Fillable fields
+Save forms as templates
+Up to 5 users with the largest subscription
Cons:
-Layout is not intuitive and hard to learn, even for the computer literate
-Limits merging to 5 PDFs
-Limits on file size (you can't work on large PDFs)
-Other minor inconveniences that slow workflow
I chose PDFfiller for my small company because for the same price as one user for Adobe's similar product, I can have 5 users for PDFfiller. It definitely has some limiting factors and can be frustrating but it's the best you can get for the price. Definitely worth the time to take the free trial and see how you like it.
Devin
2019-07-22
What do you like best?
PDFilller is so easy to use. I am "tech challenged" and I have no problems using this program.
What do you dislike?
That I can't upload more than one document at a time even though there is an option for uploading multiple documents and that whenever I print or save a document the program doesn't revert back automatically to my "inbox"...it's just a lot of clicking...too many steps to get from "a" to "b" sometimes.
Recommendations to others considering the product:
The price is right, it's easy to use, you won't be disappointed!
What problems are you solving with the product? What benefits have you realized?
PDFiller cuts down on the amount of time I have to spend creating documents.
Allison Crain
2019-05-28
What do you like best?
I can remove text with the delete button rather than having the use the eraser tool
What do you dislike?
If I delete all of the characters from a text box, I have to put a space for it to stick; I can't add or drag in other pdfs to merge them. I have to merge them using a separate tool.
Recommendations to others considering the product:
Inexpensive and easy to use.
What problems are you solving with the product? What benefits have you realized?
Redacting resumes in PDF form. Easy to fill out forms as well as it recognizes what the form is asking.
User in Information Services
2019-10-07
Best customer service ever
The service is very helpful for filling out lots of things. In addition, if you forget that it's a subscription service, they have the ABSOLUTE BEST CUSTOMER SERVICE! Highly amazed, 12/10
Katherine Almquist
2019-12-22
The best PDF converter
Excellent.
My current job is as freelance translator, and sometimes my customers send me the documents in PDF. for me, it's easier to work with WORD format.
You can convert any type of file into editable one.
In case of scanned PDF, it doesn't work.
Verified Reviewer
2019-03-12
What do you like best?
I love all the different options - especially having people sign by text! Super convenient and all around user friendly.
What do you dislike?
Absolutely nothing to dislike. I recommend this to everyone I know.
What problems are you solving with the product? What benefits have you realized?
Real Estate Agents who forget to sign their paperwork, input dates, etc.
Lisa Raiolo
2022-02-07
4 stars because I can't remove the…
4 stars because I can't remove the "Verified by PDF Filler" symbol when I do a signature
kamravap
2021-06-16
Convert Word to PDF and Lock PDF for Galaxy
Transform your Word documents into secure PDF files effortlessly with the Convert Word to PDF and Lock PDF for Galaxy feature. This tool helps you maintain the integrity of your files while protecting sensitive information.
Key Features
Seamless conversion from Word to PDF format
Secure your PDFs with password protection
User-friendly interface for easy navigation
Supports multiple languages for global accessibility
Potential Use Cases and Benefits
Perfect for students sharing essays or reports securely
Ideal for professionals sending confidential documents
Useful for businesses needing to protect proprietary information
Convenient for anyone looking to archive documents in a reliable format
This feature effectively solves the problem of document security and format compatibility. You no longer have to worry about unauthorized access or file formatting issues. With just a few clicks, you create PDFs that are easy to share and difficult to alter, ensuring your content remains exactly as you intended.
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.
How do I convert a Word document to PDF on my phone?
Step 1: Tap on the three-dot menu in the top-right corner of the app and then click on print. Step 2: The Save as PDF option will show up in the top-left corner if you don't have a printer connected to your phone. If you do, just tap on the connected printer and choose Save as PDF from the drop-down menu.
How do I convert a Word document to PDF on Android?
Open the Word file that you want to save as a tagged PDF, and then tap the File icon.
On the File menu, tap Save.
On the Save menu, tap Export this file.
Choose a location for your PDF and tap.
Enter a File name for the PDF, and tap and select PDF from the File Type drop down.
Tap Save.
How do I convert a Word document to PDF on Samsung?
Open the document you like to convert in Word. Tap the More menu in the top right corner of the Word app. You will get a screen like below. Choose Print from above menu, you will then open a new Print screen as shown in below screenshot.
How do I convert Word to PDF on Samsung?
Tap the More menu in the top right corner of the Word app. You will get a screen like below. Choose Print from above menu, you will then open a new Print screen as shown in below screenshot. Microsoft Word allows you to print out Word document using a wireless printer.
How do I save a Word document as a PDF on my phone?
Here is how to save a file as PDF: Android Then tap File on your tablet or tap the File icon on your phone. On the File tab, tap Print. If not already selected, tap Save as PDF on the drop-down list and then tap Save. Now tap on Save.
How do I convert a file to PDF on my phone?
Convert JPG to PDF on your Android Once the app is installed, open it > from the main screen, tap the + icon at the bottom > select the JPG file that you want to convert. After making your selection, tap the PDF icon on the top-right > enter the PDF details > tap OK. Your new PDF file will be saved on the phone.
How to Convert Word to PDF and Lock PDF for Galaxy - video instructions
