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Merge Files
Merge PDFs, combine images into GIF or PDF, join videos and audio — all in one place.
Drag & drop files to merge
or click to browse
PDFsImagesVideosAudioDOCX
Min 2 · Max 30 files · Same type only
About this tool
Merge PDFs, combine images and join media files — free online file merger.
Whether you need to combine two PDFs into one report, stitch images into an animated GIF, or join separate audio tracks into a single file — FlipFileZone's free merger handles it all in your browser. Upload your files, set the order, and download the combined result instantly.
How to use — step by step
1
Upload files
Upload two or more files you want to combine. Files must be the same type (all PDFs, all images, etc.).
2
Arrange order
Drag files into the exact order they should appear in the merged output.
3
Choose output format
Select the output — e.g. PDF when combining images, GIF for an animated image, or MP4 for joined videos.
4
Merge and download
Click Merge, wait a few seconds, and download your combined file.
Supported formats
PDFPNGJPGWEBPGIFTIFFMP4AVIMOVMKVMP3WAVAACFLAC
Features
merge_type
PDF merger
Combine any number of PDF files into a single document. Pages stay in the exact order you choose.
gif_box
Images to animated GIF
Stack PNG or JPG images into a looping GIF — perfect for simple animations and slideshows.
picture_as_pdf
Images to PDF
Combine multiple images into a single multi-page PDF. Supports mixed formats (PNG + JPG, etc.).
movie
Video joining
Concatenate MP4, AVI, MOV and other video clips into one seamless file.
music_note
Audio concatenation
Join MP3, WAV, FLAC and other audio tracks end-to-end into a single file.
drag_indicator
Drag-to-reorder
Rearrange pages or clips by dragging before merging — no re-uploading needed.
Frequently asked questions
Can I merge PDFs with different page sizes?
Yes. Pages of any size are preserved exactly as-is in the merged PDF.
Is there a limit on how many PDFs I can merge?
No. Upload as many PDFs as you need and they will all be combined in one operation.
Can I merge JPG and PNG images together?
Yes. When merging into a PDF you can mix any combination of image formats.
What video formats can I combine?
MP4, AVI, MOV, MKV and WEBM. All clips are re-encoded to ensure a smooth, glitch-free merge.
Will the merged PDF be searchable?
If your source PDFs contain searchable text, that text is preserved in the merged output.
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