Merge multiple PDFs into one, split PDFs by pages, extract selected pages, or split by custom ranges — all in your browser, 100% private.
✦ Merge PDFs✦ Split by Pages✦ Extract Pages✦ Custom Ranges
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Drop your PDF files here
or click to browse from your device
Supports PDF files only • Multiple files allowed
📑 Merge Files 0 files
✅ Merge Complete
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Drop a PDF file here
or click to browse from your device
Supports PDF files only • Single file
📄—0 pages
0 pages selected
⚡ Split Mode
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Extract Selected Pages
Create a single PDF from the pages you selected above
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Split into Individual Pages
Create one PDF per page
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Split by Custom Ranges
Define ranges like 1-3, 5, 7-10
Separate ranges with commas
✅ Split Complete
Why Choose This Tool
Powerful Features, Built for Simplicity
Everything you need to merge and split PDFs, right in your browser. No software to install, no files uploaded to any server.
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Seamless Merging
Combine multiple PDF files into a single document. Drag to reorder, add more files, and merge with one click.
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Flexible Splitting
Extract selected pages, split into individual pages, or define custom page ranges for precise control.
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100% Private
All processing happens locally in your browser. Your files never leave your device — zero server uploads.
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Page Previews
See thumbnail previews of every page before splitting. Select exactly the pages you need with confidence.
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ZIP Download
When splitting produces multiple files, download them all at once as a convenient ZIP archive.
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Fast & Free
No signup, no watermarks, no file size limits. Process your PDFs instantly with professional-grade quality.
Common Questions
Frequently Asked Questions
Yes, Tool Xeno processes all PDFs entirely in your browser. Your files never leave your device, ensuring complete privacy and security. No data is uploaded to any server.
Yes, there is no limit to the number of PDF files you can merge. Add as many files as you need and reorder them by dragging items in the list.
Upload your PDF in Split mode, view the page thumbnails, select the pages you want using checkboxes, choose "Extract Selected Pages", and click Split to download a new PDF with only those pages.
Tool Xeno works entirely in your browser, so the only limitation is your device's available memory. Most modern devices can handle PDFs up to several hundred MB without issues.
Yes, when splitting produces multiple files (individual pages or custom ranges), you can download them individually or as a ZIP archive for convenience.
Yes, Tool Xeno is fully responsive and works on all modern browsers including those on mobile phones and tablets. The interface adapts to your screen size for optimal usability.