Free Developer Tool
Files To ZIP Archiver
Upload multiple files or an entire folder and combine them into a single ZIP archive instantly using JSZip running entirely in your browser. Choose which files to include, set the compression level, and download the archive. No uploads to any server, completely private.
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Drop files here, or use the buttons below
Folder uploads preserve the original directory structure
Saved as a .zip file
Good balance of speed and size
Changes display order only
Folder paths kept in archive
Add files or a folder below to start building a ZIP archive.Waiting
Add files or a folder above to see them listed here.
How to use the Files to ZIP Archiver
Drag and drop files onto the upload area, or use the Add Files and Add Folder buttons to browse your device
Adding a folder keeps every file inside it along with its original directory structure
Use the checkboxes in the File List tab to include or exclude individual files from the archive
Use Include All or Exclude All to quickly toggle every file at once
Search the file list by name or path to quickly find specific files in a large batch
Filter the list to show all files, only included files, or only excluded files
Set an archive name that is used as the downloaded file name with a .zip extension
Choose a compression level, from no compression for speed to maximum compression for the smallest archive
Toggle Preserve Folder Structure to keep nested folder paths in the archive or flatten everything to the root
Click Create ZIP to build the archive using JSZip directly in your browser tab
Check the Type Breakdown tab to see how many files of each extension are included in the archive
Review the ZIP Output tab for the final archive size, compression ratio, and file count before downloading
Click Download ZIP to save the finished archive directly to your device
Duplicate file names within the same folder path are automatically renamed to avoid overwriting each other
All processing happens locally using JSZip. Your files are never uploaded to any server
