Convert Word to PDF and Password Protect PDF for Internet Explorer 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 Jan 16, 2026

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Compress PDFs to reduce their size.
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Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
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Edit Word documents.

Edit, manage, and save documents in your preferred format

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Convert documents with ease

Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
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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.
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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.
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Convert documents in batches

Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
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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.
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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.
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Use the converter tool

Select your document and click Convert .
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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.
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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.
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Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

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Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

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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:
I really like this program. It accomplishes exactly what I need it to do and is very easy to use. Just upload any doc, input the data, and save/print it. That easy!
Hope B
2015-08-13
What do you like best?
Easy to use and very flexible. Upload and go. Very user friendly.
What do you dislike?
Haven't noticed any downside. Have been even able to access from my smart phone as well.
Recommendations to others considering the product:
Offer tutorials on instructions and examples of usage of the features. Currently going thru trial and error which so far has worked well
What problems are you solving with the product? What benefits have you realized?
Uploading and Filling out documents and signing them then forwarding to whomever...with ease.
User in Real Estate
2019-05-28
I love the features of the pdfFiller, however, I gave it a 4 rating because you couldn't precisely place the fillable icon EXACTLY where you wanted, like you can in Canva. I had to go back and correct my Canva templates to accommodate the PRECISE application. (They were circular designs, not traditional checkboxes.) If I had this option, I would have given it 5 stars. However, when I do place my fillable icon in the precise spot on the first "checkbox" it does keep all the other checkboxes in a straight line down the document, and then on the next page it can be re-adjusted again. So far, I am very happy with the pdfFiller and its features. I have plenty more applications to use it with in the future. SO-- I would give the program a 4.5.
Karen B
2023-12-19
Outstanding customer service, communication and efficiency!! I highly recommend. They are one of the best, if the THE best company I've ever dealt with!
Kim M
2022-02-02
Creating Policy and procedures Creating Policy and procedures, I notice spell check had changed a word. PDF Filler prevented the need to recreate the whole document.
Telle
2021-02-04
This product is very easy to use and I… This product is very easy to use and I am impressed with the various toll available to make the changes to the PDF files.The service and backup provided by the support team is excellent. I cannot fault their response times (within 20 minutes of my email) and they were attentive to my concerns and resolved the invoice issues immediately. Totally would recommend this to anyone.
Thomas
2020-10-22

Convert Word to PDF and Password Protect PDF for Internet Explorer

Transforming documents has never been easier. With our Convert Word to PDF and Password Protect PDF feature for Internet Explorer, you can ensure your files are secure and accessible. This tool enables you to convert your Word documents into PDF files and protect them with a password, allowing for secure sharing without compromising quality.

Key Features

Seamless conversion from Word to PDF
Password protection for enhanced security
User-friendly interface for easy navigation
Compatible with Internet Explorer
Fast processing to save your time

Potential Use Cases and Benefits

Securely share sensitive documents with clients or colleagues
Preserve formatting and layout when converting Word files
Create PDF files for official reports or presentations
Ensure only authorized users can access critical information
Effortlessly manage and store important documents

This feature effectively addresses the need for both document conversion and security. By enabling you to quickly convert your Word documents to PDF, you can maintain the integrity of your content while also protecting it with a password. This solution simplifies the document management process, allowing you to focus on your work with peace of mind.

Get documents done
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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 the PDF and choose Tools > Protect > Encrypt > Encrypt with Password.
Click the Options button at the bottom of the save dialog window that appears. At the bottom of the options window, enable to Encrypt the document with a password option and click OK. Enter the password you want to encrypt the PDF file with and then click OK.

How to Convert Word to PDF and Password Protect PDF for Internet Explorer - 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