Merge and combine multiple PDF files into one organized document. Free online tool supporting up to 15 PDF files with quality preservation, secure processing, and instant download.
Or click to select multiple files (max 15 files, 100MB each)
Supported format: PDF documents onlyUpload PDF files by dragging and dropping or clicking to open file selection. Maximum 15 files allowed with each file up to 100MB in size.
Merge up to 15 PDF files in a single operation
Files are merged in the order you select them
Your files are protected and automatically deleted after processing
Quick merging with high-quality output preservation
Files are processed securely and never stored on servers
Maintains original PDF quality, text, and images
You can merge up to 15 PDF files in a single operation. Each file can be up to 100MB in size with a total combined size limit.
Files are merged in the exact order they are selected and displayed. You can rearrange files by removing and re-adding them in your desired sequence.
No, the PDF merger preserves the original quality of all PDF files. Text, images, vector graphics, and formatting remain crisp and clear in the merged document.
Currently, the tool does not support merging password-protected or encrypted PDF files. Please remove password protection before merging for security reasons.
Your original PDF files are automatically and permanently deleted from our servers immediately after the merging process completes and you've downloaded the result, ensuring complete privacy.
The total size of all uploaded files in a single merge operation should not exceed 100MB. For larger documents, consider splitting them into multiple merge operations.