Lock PDF and Split PDF for Microsoft Edge 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:
Would like to have available stand-by the form I am working on. Have to use the same for different companies and each time I start a new one, have to go back and search for it.
Janet S
2015-02-25
I really like working with the filler although there could be better control in the editing. I believe it could be more intuitive as to the fields which are potentially fillable and place the cursor within those lines automatically. It is fussy to try to line it all up.
Alena
2019-07-27
Great For PDF Easy access for my customer to fill out any paperwork. Enjoy using this software because I can type my invoices as word and then save them as PDF, and nobody can modify them. w As of now I really enjoy this software everything looks very neat when either im emailing any document or receiving.
Evelyn L.
2019-10-08
Helpful Tool I had been trying to send off some release forms and was crunched for time so I signed up for PDFFiller's free trial. In the end, I wasn't able to use their software without a purchase, but it made me almost wish I had paid the money. I like that I can sign any document electronically. It definitely saves time and printing costs. It cuts out about 2 extra steps: printing and scanning. This is helpful for documents that need signatures such as release forms, etc. I didn't like how much I had to pay in order to use my e-signed pdf. I don't use the software often enough to make it worth the price. However, if I worked regularly with documents that needed to be signed this software would be the very best solution.
Cheri M.
2019-08-06
Easy to use, saves time Time utilized more efficiently, forms completed with step by step guidance, simple for beginners or working late hours, most documents are available in the library, folder organization, can add signatures all in one spot. PDF filler has a large library of documents, anyone can easily personalize templates, can prepare add signatures and finalize documents all in one step, saves time! It does not have version history. It automatically saves all changes, however comparing to old versions has to be done through downloaded pdfs
Verified Reviewer
2017-11-24
pdf Filler is a very useful option when… pdf Filler is a very useful option when you need other people's signatures, or want to modify documents with pre-filled information. Have used on/off for 15 years
Renee Winslow
2024-06-18
pdfFiller worked very well pdfFiller worked very well and I really liked the ability to move, adjust the text to postion exactly were I wanted it... Thanks...!
Larry
2024-03-05
I used the free trial to compile rent due ledgers for the ************** requirement. I did not cancel on time and was charged $180 dollars. I reached out to support and ****** returned my email within minutes. I provided my information to customer service specialist ****** and he fixed the problem. There wasn't any back and forth emails. It was straight to the point. Thank you ****** for being quick and professional.
Melissa H
2022-04-05
I had a free trial with pdfFiller and while the product didn't fit all of my needs the support was very responsive and helpful. It was a good experience all around.
John C
2021-07-22

Lock PDF and Split PDF for Microsoft Edge

Enhance your PDF experience with the Lock PDF and Split PDF features in Microsoft Edge. This tool is designed to offer you more control over your documents, ensuring their security and flexibility.

Key Features

Secure your PDF files with password protection
Easily split large PDF files into smaller segments
User-friendly interface for quick access
Compatible with various document formats
Supports fast and efficient processing

Use Cases and Benefits

Protect sensitive information in your PDFs
Share only necessary sections of a document
Organize large PDF files for better workflow
Streamline document sharing across teams
Safeguard personal data when sending files online

With Lock PDF and Split PDF features, you can solve common problems faced by users when managing PDFs. If you worry about unauthorized access to your documents, the password protection feature provides peace of mind. Meanwhile, splitting documents allows you to tailor content specifically for different audiences, ensuring efficient communication. Embrace these tools to take control of your PDF management 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
Drag-and-drop a PDF file into the Chrome browser window to open it in Chrome. Click the menu button in Chrome and select Print. Click the Change button under Destination and choose Save as PDF. Under Pages, specify the range of pages you want to extract.
Set criteria for dividing your file. In the secondary toolbar that opens, use the Split by drop-down menu to specify if you want to split the PDF file by number of pages, maximum file size, or top-level bookmarks. Set output options to split your PDF, then click OK. Click the Split button, then click OK again.
Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password.
1. Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password.
Open the PDF file you need to add pages to. Click 'Merge' on to add another file. On the preview screen, you can rotate, delete or rearrange the added files in any way you'd like. Afterward, click 'Merge' again in the top right corner to save your new file.
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 Microsoft Edge - 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