How to Merge PDF Files Online
ToolsPix PDF Merger lets you combine multiple PDF documents into a single file directly in your browser. No software to install, no account to create, and no files uploaded to any server.
Why Use ToolsPix PDF Merger?
- Completely free with no file size limits
- Your PDF files are processed locally in your browser — they never leave your device
- Works on Windows, Mac, Linux, iPhone, and Android
- Drag and drop to reorder pages before merging
- No watermarks, no sign-up, no ads
Steps to Merge PDFs
1. Click "browse" or drag your PDF files into the upload area above. 2. Reorder files by dragging them into the desired sequence. 3. Click "Merge PDF Files" to combine them. 4. Download your merged PDF file instantly.
Frequently Asked Questions
Is it safe to merge PDF files online?
Yes. ToolsPix processes all files directly in your web browser using JavaScript. Your PDFs are never uploaded to any server. Everything happens on your device, making it 100% private and secure.
Is there a file size limit?
There is no hard limit. Since processing happens in your browser, it depends on your device's memory. Most devices can handle files up to 100MB or more without issues.
Do I need to create an account?
No. ToolsPix PDF Merger is completely free and requires no registration, no email, and no personal information.
Can I reorder PDF files before merging?
Yes. After selecting your files, simply drag and drop them in the file list to arrange them in any order before merging.