Merge PDF Files
Combine PDFs and other files (Word, Excel, PowerPoint, images, and more) into a single PDF. Select files, arrange them, and merge.
How to merge PDFs and other files into one PDF
- 1Add your files — drop them on the box above or browse to select. Mix PDFs with Word, Excel, PowerPoint, images, and more; you do not have to convert anything first.
- 2Arrange them in the order you want. Drag the rows to reorder, and remove any file you changed your mind about.
- 3Merge. Every non-PDF file is converted to PDF automatically and combined with your PDFs into one document.
- 4Download your single, tidy PDF — ready to share, print, or archive.
Why merge with Falcon PDF
- ✓Mix formats in one step: combine PDF, Word, Excel, PowerPoint, images, and diagrams without converting each file first — something most PDF mergers cannot do.
- ✓Order exactly how you want: drag to reorder before merging so pages land in the right sequence.
- ✓Protected PDFs welcome: enter the password when prompted and the file is unlocked just for the merge.
- ✓Original PDF quality is preserved — your existing PDF pages are not re-compressed.
- ✓Free, fast, and private: files are processed securely and removed automatically.
Frequently asked questions
Can I merge Word, Excel, or PowerPoint files together with PDFs?
Yes — this is what makes Falcon PDF different from a typical PDF merger. You can drop Word (.doc, .docx, .odt, .rtf), Excel (.xls, .xlsx, .ods, .csv), PowerPoint (.ppt, .pptx, .odp), images (JPG, PNG, WEBP, TIFF, BMP, GIF), diagrams (SVG, Visio), and Markdown or text files straight into the merge alongside your PDFs. Each non-PDF file is converted to PDF automatically and combined in the order you choose — no need to convert them one by one first.
Do I have to convert my files to PDF before merging?
No. Most online mergers only accept PDFs, so you would have to convert each Word or Excel file separately and then merge the results. Falcon PDF does both at once: just add the originals, arrange them, and merge. The conversion happens behind the scenes.
Can I merge images into a PDF?
Yes. Add JPG, PNG, WEBP, TIFF, BMP, or GIF files and each becomes a page in the merged PDF, interleaved with your other files in whatever order you set.
Will the page order be kept?
Yes. Files are merged in the exact order you arrange them before combining — drag the rows to reorder, including the converted Office and image files.
Can I merge password-protected PDFs?
Yes. When a protected PDF is detected you are prompted for its password, which is verified in your browser before anything is uploaded. The file is then unlocked only for the merge.
How many files can I merge at once?
Free accounts can combine up to 10 files in a single merge. Upgrade to Pro to merge more files at once. For very large batches or automation, the Falcon PDF desktop app and API go further.
Is the quality of my original PDFs affected?
No. Pages from existing PDFs are copied as-is without re-compression. Only the non-PDF files you add are converted, and those are rendered at high quality.
Are my files kept private?
Yes. Files are processed securely over an encrypted connection and deleted automatically after a short period. We do not share them.