Lock PDF and Split PDF for Internet Explorer For Free

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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:
This cost too much when you are on a fixed income! Your product is set up so we have to pay for each individual service that is offered. Pay to print, pay to download, pay to save, pay to highlight and the list goes on and on........
Cindy W
2015-02-03
it is good but finding documents is difficult, and the UI is a little bit hard to use at first. Double clicking on a document should open it, but it doesn't.
Peter H
2015-04-22
It's an excellent PDF editor with versatile features. The erase feature with different color options is a hit. Also, ability to type in different fonts is noteworthy.
Rashmi Rekha B
2019-08-12
Makes life EASY I sign a lot of forms daily in my job. PDFfiller makes is so fast PDFfiller is very easy to use on all mobile devices. The signature field is super easy to use, makes filling out forms super fast. No cons! This software is very easy to use, and should be used by everybody! Thanks for the great product!
Verified Reviewer
2019-09-25
PDFfiller Review I love that I can pull up any pdf form and fill in the blanks. I do a lot of work with the postal forms and this has been so helpful with keeping the information. I wish you could just double click on a form and open the file, but nothing other than that
Lori K.
2019-03-12
secure tool for digital signatures Overall I have had a flawless experience using this software. The authentication and signature features are most important for my business and I use then frequently without any issues. I have had no issues using this software.
Ben F.
2023-01-30
What do you like best? It has been the most useful piece of software I have for finding and applying for jobs: creating CV's and editable job applications very decent mobile app as well after the shock of being scammed by Adobe I hunted far and wide for a solution: PDF filler is it Thank you What do you dislike? Text input is clunky but effective but I can live with it What problems are you solving with the product? What benefits have you realized? For forms and applications that can be completed with mobile app means I can give lighting fast responses to job offers and other essential correspondence like applying for citizenship, legal and financial documents
simon bird
2020-08-30
Top quality all round Only used the free trial for a specific task needed at the time and pdfFiller offered everything I asked for, unlike other services I tried. Very straightforward and accessible. Fast forward a month and I’ve forgot to unsubscribe. I see an email saying $180 dollars has been paid out. Of course, it was agreed upon, the yearly subscription follows the free trial. But I didn’t want the subscription, I hadn’t used it since the first day. And to be clear it was not for a lack of quality but rather a lack of necessity. But all I had to do was email the support team and even on a Sunday their responses were immediate, clear and thoughtful. I explained the situation, they saw my predicament and even though I was at fault, they did not hesitate to cancel my subscription and repay me in full. The money was back in my account just hours later. Superbly run business!!
Nicholas Taylor
2025-01-27
Wonderful Experience with this software… Wonderful Experience with this software so far. very affordable also. Editing features are user firendly and easy to use. Also does the same basic things as Docusign if you want to esign a document by several different recipients.
Brian
2025-01-23

Lock PDF and Split PDF for Internet Explorer

Managing PDF files is essential in your digital tasks. The Lock PDF and Split PDF features for Internet Explorer help you protect and organize your documents effectively.

Key Features

Lock PDF files with a password for enhanced security
Split large PDF documents into smaller, manageable parts
Easy-to-use interface integrated within Internet Explorer
Supports multiple file formats for compatibility
Quickly access and process files without technical skills

Potential Use Cases and Benefits

Secure sensitive information by locking PDF files for clients and colleagues
Divide lengthy documents for easier sharing and review
Organize project files effectively during teamwork
Streamline document management by sorting PDFs into specific sections
Enhance file sharing by sending smaller PDFs via email

These features solve common problems you face with PDF management. By locking your files, you prevent unauthorized access and ensure peace of mind. The ability to split PDFs simplifies document sharing, making it straightforward for you and your team to collaborate. Take control of your PDF files today.

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 the downward arrow in the Pages section and select Current page, then click the Print button to split the current page into a single PDF document.
Find your PDF document in Windows Explorer, then right-click on it and select Open With → Google Chrome. Once your PDF is open in Chrome, click the Print icon in top right-hand side of the window. When the Print dialogue appears, click Change in the Destination section. On the next screen, select Save as PDF.
Go to the Print dialog or hit the universal shortcut key Ctrl + P. You can also right-click and select Print from the context menu. In the Print dialog, set your printer to Microsoft Print to PDF. In the Pages section, select the option for entering a page range and enter the page number which you want to extract.
Drag and drop your PDF into the PDF Splitter. Choose to 'Extract every page into a PDF' or 'Select pages to extract'. For the latter, select the pages you wish to extract. Click 'Split PDF', wait for the process to finish and download.

How to Lock PDF and Split 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