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Merge PDF
Combine multiple PDFs into a single file. Drag to reorder, then merge — nothing leaves your browser.
Drag & drop PDFs here
or click to browse — up to 20 files, 50 MB each
Add at least 2 PDFs to get started.
How to Combine Multiple PDF Files
01
Select PDF Files
Choose two or more PDF documents you want to merge into one file.
02
Organize Document Order
Arrange the PDFs in the order you wish their pages to appear.
03
Merge & Save
Combine all pages into a single cohesive document with one click.
Fast, In-Browser PDF Merging
Our merging engine reads the internal cross-reference tables and page trees of each PDF directly in JavaScript, uniting them into a seamless single document stream without re-encoding.
Your documents never travel through any third-party cloud infrastructure, keeping contracts, statements, and personal records secure.
Frequently Asked Questions
Does merging PDFs reduce document quality?
No. Merging preserves the original vector text, high-resolution graphics, and fonts without compression artifacts.
How many PDF documents can I combine at once?
You can combine dozens of PDF documents at once directly in your browser with zero file count limits.
Will hyperlinks and bookmarks still work in the merged PDF?
Standard internal references and page links are preserved during the merge process.
Are my files stored anywhere?
No. There is no server upload. Everything is processed locally in browser memory.
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