Merge PDF and Convert PDF to PNG for Windows For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Based on 12500+ reviews
Last updated on May 25, 2026

Merge PDF and Convert PDF to PNG for Windows

Merge PDF files quickly and convert them to PNG using pdfFiller's online platform.

What is the PDF Merge Tool?

The PDF Merge Tool is designed to combine multiple files into a single document. This tool is especially beneficial for small and medium-sized businesses that need to manage their documents efficiently. With the ability to merge PDF files, users can consolidate contracts, invoices, and reports without the need for installation. The user-friendly interface allows for easy navigation, making document merging a straightforward process. Additionally, the tool supports various formats, ensuring flexibility in document management.

How Does Merging PDFs Improve Workflow?

Merging PDFs can significantly enhance workflow by consolidating contracts and reducing document clutter. For small businesses, this means saving time and effort when managing multiple documents. Instead of handling several files, you can merge PDF files into one cohesive document, making it ideal for reports and presentations. This streamlined approach not only improves efficiency but also minimizes the risk of errors that can occur when dealing with multiple documents.

Uploading Documents for Merging

  1. 1.
    Access the pdfFiller website through your web browser.
  2. 2.
    Select the option to upload documents from your local device.
  3. 3.
    Alternatively, access your MyDocs library if your files are stored in cloud storage.
  4. 4.
    Use the drag-and-drop functionality to add files to the merge tool.
  5. 5.
    Ensure that the uploaded documents are in supported formats such as PDF, Word, or Excel.

Supported File Formats for Merging

The PDF Merge Tool supports various file formats for merging. You can merge PDF files, Word documents, Excel spreadsheets, and image files. This versatility allows users to combine different types of documents into a single PDF, making it easier to manage and share important information. However, it is essential to note that unsupported formats cannot be merged using this tool.

Step-by-Step Guide to Merging PDFs

  1. 1.
    Select the files you wish to merge by clicking on the upload button.
  2. 2.
    Reorder the pages as necessary to ensure the correct sequence.
  3. 3.
    Click the Merge button to initiate the merging process.
  4. 4.
    Choose your download options for the merged PDF file.
  5. 5.
    Download the final document to your device for immediate access.

Reordering Pages Before Merging

Before merging, you can easily reorder pages using drag-and-drop thumbnails. This feature allows you to preview the document before finalizing the merge. By adjusting the page order, you can ensure that the final document meets your needs. Making easy adjustments is crucial for maintaining the flow of information in your merged PDF.

What Happens After Merging?

After merging, you will have several download options available. You can save the merged PDF to your MyDocs library for easy access later. The output file format will be a single PDF, allowing for immediate access to the combined document. This quick turnaround is beneficial for businesses that need to share documents promptly.

Merge vs. Rearrange Pages: What's the Difference?

Merging combines multiple files into one document, while rearranging pages reorganizes the order of pages within a single document. Different tools may be required for each task, depending on your needs. Understanding these differences can help you choose the right approach for your document management tasks, ensuring that you use the most effective method for your specific use case.

Editing Merged Documents After Combining

Once you have merged your PDFs, you can open the document in an editor to make further changes. This includes annotating documents, filling forms, and adding e-signatures. These editing capabilities enhance the functionality of the merged document, allowing for a more comprehensive approach to document management.

Scenarios for Merging PDFs in Business

Merging PDFs can be particularly useful in various business scenarios. For instance, when merging contracts, you can create a single document that contains all relevant agreements. Combining invoices into one PDF simplifies billing processes. Additionally, compiling reports from different departments into a single document can facilitate clearer communication and presentation of data. These practical examples demonstrate how merging PDFs can be applied in real-world business contexts.

Limitations of the Merge Tool

How Does pdfFiller Compare?

Adobe Acrobat offers extensive features but requires installation and can be costly for small businesses.

ilovepdf provides basic merging tools but lacks the comprehensive features and templates available in pdfFiller.

Smallpdf is good for quick merges but may not support as many file formats as pdfFiller.

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.

Combine, organize, and edit your PDFs

Merge & edit in one place

Combine multiple PDFs into one file and jump straight into editing. Add text, annotations, or rearrange pages—all in one seamless workflow.
Screen

Merge, sign, and share

Combine your documents, eSign them, and share the finalized file. Keep signed docs bundled to reduce clutter and simplify sharing.
Screen

Stay organized and productive

Merge scattered PDFs and keep them organized in pdfFiller’s cloud. With folders, smart tags, and quick search tools, managing your documents is a breeze.
Screen

Simplify сollaboration

Combine multiple PDFs into one file to share with your team or clients. No more juggling attachments—just one file, ready for review, feedback, or signing.
Screen

How to merge PDFs?

Illustration

1. Upload

Upload your document to pdfFiller and click Tools > Merge.
Illustration

2. Merge

Add as many documents as you need to generate a single file.
Illustration

3. Export

Choose how to export your merged document: download or send to cloud storage.
Upload your document

Who uses this tool?

Explore how professionals use pdfFiller to merge and share documents.
Business Owners
Sales
Real Estate
Construction
Healthcare
Insurance
Legal
Business Owners

Business Owners

Combine invoices, contracts, and reports into a single file for easy sharing and record-keeping. Keep your business documents organized and accessible in one place.
  • Invoices and receipts
  • Business reports
  • Client contracts
Sales

Sales

Merge proposals, contracts, and supporting documents into one polished file for clients or vendors. Streamline your sales process by keeping everything in one neat package.
  • Sales proposals
  • Client agreements
  • Product catalogs
Real Estate

Real Estate

Combine property agreements, inspection reports, and disclosures into a single file for buyers, sellers, or agents. Share a single, organized document to ensure smooth transactions.
  • Purchase agreements
  • Inspection reports
  • Property disclosures
Construction

Construction

Merge blueprints, contracts, and project timelines into one comprehensive file for your team or clients. Keep everyone in sync with a single, organized document.
  • Project contracts
  • Blueprints
  • Timelines and schedules
Healthcare

Healthcare

Combine patient records, consent forms, and treatment plans into one file for easy access and sharing. Store all documents in one secure location to ensure compliance and efficiency.
  • Patient records
  • Consent forms
  • Treatment plans
Insurance

Insurance

Merge claims, policy documents, and supporting evidence into one file for faster processing. Simplify communication with clients and stakeholders by keeping everything together.
  • Claims forms
  • Policy documents
  • Supporting evidence

Why trust pdfFiller to merge your documents?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA

All-in-one solution

Handle all your document tasks in one place. Create and edit PDFs, collect data and signatures, collaborate, and manage files securely in the cloud.

Cloud-native accessibility

pdfFiller is entirely cloud-based and cross-platform, allowing you to access your documents anytime and anywhere, without installing any software or storing files on multiple devices.

Your documents—secured

pdfFiller prioritizes data protection and regulatory compliance through security measures like data encryption and signer authentication.

Merge documents with a trusted, all-in-one solution

Try pdfFiller for all your document management needs.
Upload document

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
It was a great experience because you can do many things with the opportunity to complete them in just a few easy steps. This is a very useful and well-organized website because it offers a lot to keep things at a minimum.
Angela H
Easy to use online PDF editor This is an easy to use app, which allows the editing of PDF files from any source with multiple tools to work on any pdf document of the company, it is a solution for filling out forms, it allows inserting comment or image. I can also combine, divide and reorder, cut, place header and footer, watermark text or image in my documents and has a preview panel. As it is an online editor it does not consume resources on my pc and it is compatible with all browsers You can edit documents from any device but it is mandatory to have an internet connection to use it, so you can not have it as the only editing tool.
Robert S.
CCEO Sarah and staff are classy, competent, exceptional and outstanding. PDFFILLER support have adequate answers, fast turn arounds and great service. They are professional and it is a pleasure to do business with them. For success and satisfaction use PDFfiller and you will always be a cut above the rest and a step ahead of your competition.
Mark Alleyne
Great price and so user-friendly. So easy to use. I'm so glad I found pdfFiller, it's perfect for my needs and for the price, it was a no brainer.
chareen boake
I have thoroughly enjoyed using PDF… I have thoroughly enjoyed using PDF filler. It has been very beneficial when I receive PDF files that I must fill-in or create.
Sheri L.
Just the tool I needed! Worked great! I had to use it while on a deployment and I have no complaints. Great customer service as well! Thanks Andrew.
John Patton
Show more Show less

Watch our PDF tools in action

Check out this video tutorial to learn how to merge and rearrange PDF pages right in the editor.

FAQs

If you can't find what you're looking for, please contact us anytime!
To merge PDF files on Windows with pdfFiller, simply upload your documents to the platform and select the 'Merge PDF' option. This process allows you to combine multiple PDFs into a single file effortlessly. After uploading, you can rearrange the order of the documents as needed. Once satisfied, click 'Merge' to create your new PDF. For best results, ensure all files are compatible and not password-protected. This method is particularly useful for legal teams and remote professionals who need to consolidate documents quickly and securely.
To convert a PDF to PNG on Windows using pdfFiller, start by uploading your PDF document to the platform. After the upload, select the 'Convert PDF to PNG' option. This feature allows you to choose specific pages or the entire document for conversion. Once you select the desired pages, click 'Convert' to initiate the process. The converted PNG files can then be downloaded directly to your device. This method is ideal for SMEs needing high-quality images for presentations or reports.
Yes, merging and converting PDFs using pdfFiller is safe. The platform employs robust security protocols, including encryption and secure cloud storage, to protect your documents. When you use the 'Merge PDF and Convert PDF to PNG for Windows' features, your files are processed in a secure environment, ensuring confidentiality. For added peace of mind, always check the privacy policy and security measures of any online service you use, especially for sensitive documents.
Absolutely! pdfFiller allows you to merge PDFs from various sources seamlessly. Whether your files are stored on your local drive, cloud storage, or received via email, you can upload them directly to the platform. After uploading, use the 'Merge PDF' feature to combine them into one document. This capability is particularly beneficial for remote professionals who often work with documents from multiple locations and need a unified file for collaboration.
Converting PDFs to PNG format offers several advantages, especially for visual presentations. PNG files maintain high image quality and are ideal for web use, ensuring that graphics and text remain sharp and clear. When you 'Convert PDF to PNG for Windows' using pdfFiller, you can easily extract images or graphics for use in marketing materials or reports. Additionally, PNG files support transparency, making them versatile for various applications. This is particularly useful for legal teams needing to present visual evidence clearly.
To ensure high-quality PNG files when converting from PDF, use pdfFiller's settings to select the resolution before conversion. Higher resolutions will yield better quality images, which is crucial for professional presentations. After selecting 'Convert PDF to PNG for Windows', check the preview to confirm that the quality meets your standards. This attention to detail is essential for remote professionals and legal teams who require clarity and precision in their documents.
pdfFiller provides robust document automation features that streamline the process of merging PDFs and converting them to PNGs. With tools like templates, e-signatures, and collaboration options, users can automate repetitive tasks, saving time and reducing errors. By integrating these features, you can efficiently manage your documents from a single platform. This is particularly advantageous for SMEs looking to enhance productivity and maintain secure document workflows.

Merge documents with a trusted, all-in-one solution

Try pdfFiller for all your document management needs.
Upload document
Rate this tool
4.8
satisfied
59 votes