Last updated on
Sep 20, 2025
Merge PDF and Edit PDF for Windows 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
Note: Integration described on this webpage may temporarily not be available.
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Discover the simplicity of processing PDFs online
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Fill out, edit, or eSign your PDF hassle-free
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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
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average to create and edit a PDF
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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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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
Love it...with our computer system I can't figure out how to refile/reprint a claim with your PDFfiller form I can fill in the form print it and send it out.
2016-07-11
Something went wrong, when I was filling once it stopped me suddenly. It saved the work, luckily. But I lost two minutes to restart my job, and this wasn't nice.
2020-04-02
Paul was able
Paul was able, after me explaining my issue, to completely solve my problem! He was brilliant!
Anthony and I had a conversation as well but I needed to cut the call short, therefore, no feedback form was sent for him. He too was extremely helpful!
2022-05-13
Please assist the General Associate…
Please assist the General Associate Members to Supreme Court Victoria Melbourne Australia for concealing the documents. There was an issue from electronic filing documents with in person appointments with Lawyers (Hymans Solicitors Dandenong and Mepstead Lawyers Pakenham Victoria Australia) The settlement with Van Lierop Lawyers Ringwood Victoria Australia, the fraudulent occurred with another Subsidiary of Westpac Banking Corporation (Bank of Melbourne) with Evan Lay and Williams Lawyers.
2022-05-12
Have not been able to successfully append a document more than 5 pages. That process does not appear to be very user friendly to figure out. Would love some guidance on how to do specific things with this program now that I have purchased it for a year!
2022-01-31
Super!!
I am never going to read instructions so it was great how this software is intuitive and you can begin work right away. The customer service is absolutely the best I have ever encountered. Super supportive, super polite and super efficient. Would I recommend it, duh.......1000%
2022-01-05
This is a great service
This is a great service. Easy to use. Easy to upload, edit and share documents you need others to review. Also extremely easy to fax and there's even a service to mail the document within the U.S. from your computer from anywhere in the world. Highly recommend it.
2021-02-04
I like that I can fill in and even sign document through pdf filler. It is very convenient and saves me a lot of time and headaches. It also allows me to have a more professional look on my documents which has gotten me a reputation for being professional.
2020-08-16
Just want to let you know that the…
Just want to let you know that the people that work for PDFiller are great people. In these hard time we are going thru I had to cancel my account and request refund. They said they could help, they did and I received a notification via email the second day after my request back to PayPal. THANK - YOU
2020-04-27
Merge PDF and Edit PDF for Windows
Merge PDF and Edit PDF for Windows offers a comprehensive solution for managing your PDF documents. With our tool, you can streamline your workflow, improve document organization, and enhance productivity. This feature is designed to meet your PDF needs with ease and efficiency.
Key Features
Combine multiple PDF files into a single document
Edit text and images in existing PDF files
Rearrange, delete, or add pages effortlessly
Convert PDFs to different formats and vice versa
Secure your files with password protection and encryption
Potential Use Cases and Benefits
Create professional reports by merging various documents
Prepare presentations by editing and organizing content in PDFs
Send concise legal documents with all necessary information
Compile receipts or invoices for personal finance management
Secure sensitive data through encryption for business use
In summary, Merge PDF and Edit PDF for Windows solves the common challenges of document management. By offering a user-friendly interface, it enables you to easily manipulate your PDFs without needing expert skills. This tool allows you to save time, reduce clutter, and ensure your documents look polished and professional.
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
How do I combine PDF files in Windows for free?
Open the app, and choose To merge or Split. If you just need to merge two documents without changing the order of any pages, choose To merge.
Click Add PDFs, and select however many you want to merge.
Once your documents are in order, hit Merge, and name and save the new merged PDF.
How do I combine PDF files in Windows 10 for free?
Step 1: Download PDF Shaper Free version.
Step 2: Launch PDF Shaper Free.
Step 3: Click Merge option to open Merge window of PDF Shaper.
Step 4: Here, click the Add button to add all the PDF files that you want to merge or combine into one PDF file.
Video Review on How to Merge PDF and Edit PDF for Windows
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