What is an Online PDF Merger & Splitter?
An online PDF merger and splitter is a free web-based tool that allows you to combine multiple PDF files into one document or divide a single PDF file into separate pages or sections. Whether you need to merge receipts, contracts, reports, or split a large document for easier sharing, our tool makes it quick and easy with advanced PDF processing capabilities.
Why Use Our Free PDF Merger & Splitter?
Lightning Fast
Merge and split PDF files in seconds with our optimized processing engine.
Privacy Protected
Your PDFs are processed locally and never stored on our servers.
Works on All Devices
Use on desktop, tablet, or mobile phone with any browser.
Unlimited Usage
Merge and split as many PDF files as you want - completely free.
Common Use Cases
Document Organization
Combine multiple PDF documents into a single organized file for better document management. Perfect for merging contracts, reports, invoices, and other business documents into comprehensive packages. Split large documents into smaller, more manageable sections for easier navigation and sharing.
Academic & Research Work
Students and researchers can merge research papers, articles, and study materials into comprehensive documents for review and reference. Split lengthy academic papers into chapters or sections for focused study. Combine multiple assignments or project components into single submissions.
Business & Office Use
Business professionals can quickly merge contracts, proposals, reports, and presentations into comprehensive client packages. Split large reports into individual sections for departmental review. Combine monthly statements, invoices, and receipts into quarterly or annual summaries for financial reporting.
Personal Document Management
Organize personal documents like receipts, tickets, certificates, and letters into categorized files. Split travel itineraries into individual trip segments for easy access. Combine medical records, insurance documents, and financial statements for comprehensive personal portfolios.
How to Use the PDF Merger & Splitter
Merge PDFs:
- Upload - Click "Choose PDF Files" or drag and drop multiple PDF files
- Arrange - Reorder files by dragging them in the list (if needed)
- Merge - Click "Merge PDFs" to combine all files into one document
- Download - Click "Download Processed PDF" to save your merged file
Split PDF:
- Upload - Click "Choose PDF Files" or drag and drop your PDF file
- Select Pages - Enter page numbers or ranges (e.g., 1-3,5,7-10)
- Split - Click "Split PDF" to extract selected pages
- Download - Click "Download Processed PDF" to save your split file
Frequently Asked Questions
Is this PDF merger & splitter really free?
Yes, our PDF merger and splitter is completely free to use with no limitations, registrations, or watermarks. Merge and split as many PDF files as you need at no cost. We believe in providing valuable tools without hidden fees or premium restrictions.
What file formats are supported?
We support PDF files for both merging and splitting operations. The processed output will remain in PDF format for optimal compatibility and quality preservation. Our system automatically detects PDF file structures and maintains document integrity during processing.
How many files can I merge at once?
You can merge up to 20 PDF files in a single operation. Each file can be up to 20MB in size. For larger documents or more files, consider processing in batches. Our system maintains document quality while combining files in the order you specify.
Is my privacy protected?
Absolutely. Your PDF files are processed directly in your browser and never uploaded to our servers. We don't store or access your files in any way. Once you close the browser tab, all processed data is automatically deleted from your device's memory.