Join Files Online: Securely Combine Split Files in Your Browser
Join split files back into their original form. Simply select all pieces created by our Split Files tool, and they'll be automatically combined into your complete file - processing happens securely in your browser.
Drop all file pieces here
or click to select pieces
Maximum total size: 2GB Drag pieces to reorder themSelected Pieces
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File Successfully Joined!
How to Join Files
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1. Select all pieces of your split file
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2. Ensure pieces are in correct order (.part001, .part002, etc.)
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3. Click "Join Files" button
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4. Download your reconstructed file
Frequently Asked Questions
You can only join pieces that were created using our Split Files tool. These pieces will have extensions like .part001, .part002, etc., or .001, .002, etc. Files split using other software may not be compatible.
Yes, you must have all pieces of the file to successfully reconstruct it. Missing even one piece will result in an incomplete or corrupted file. Make sure you keep all pieces together and upload them all.
The tool automatically sorts pieces by their names (e.g., file.part001, file.part002). You can also manually reorder pieces by dragging them if needed. The correct order is essential for proper file reconstruction.
The tool automatically detects and sorts pieces based on their filenames. If pieces appear to be out of sequence, you'll receive a warning. You can manually reorder them using drag and drop if needed.
Yes, the total size of all pieces combined cannot exceed 2GB due to browser limitations. This is a technical limitation as all processing happens in your browser for security.
Yes, all processing happens locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security of your data.
This usually happens if pieces are missing, corrupted, or from different original files. Make sure you have all pieces from the same source file and they were created using our Split Files tool.
No, this tool is specifically designed to work with files split using our Split Files tool. For compatibility and security reasons, it cannot join pieces created by other software.
The joining process depends on the total file size and your device's performance. Large files may take longer to process. Keep the browser window open until the process completes.
Any type of file can be reconstructed as long as you have all the pieces created by our Split Files tool. This includes videos, images, documents, archives, and any other file type.