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Zip File Creator

Bundle multiple files into a single ZIP archive, or extract the files out of a ZIP you already have — entirely in your browser, no upload, no file-count limit.

Input

Drop files or browse
Up to 50 files · 200.00 MB combined

ZIP Archive

Add files and press Create ZIP. The archive is built entirely in your browser and never uploaded.

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Guides

Bundle multiple files into a single ZIP archive, or pull the files back out of one you already have — all in your browser, with no upload and no server-side size limit.

How to use it

Create a ZIP

  1. Set Mode to Create a ZIP archive.
  2. Drag and drop up to 50 files into the upload area, or click to browse.
  3. Give the archive a name, and pick a Compression level.
  4. Press Create ZIP and download the result.

Extract a ZIP

  1. Set Mode to Extract files from a ZIP.
  2. Drop in the .zip file you want to open.
  3. Press Extract Files.
  4. Download each extracted file individually, or all of them at once as a re-zipped archive.

Settings

  • Archive Name — the filename of the downloaded ZIP (the .zip extension is added automatically).
  • Compression — Store only skips compression entirely (fastest, useful for files that are already compressed, like JPEGs or other ZIPs); Balanced is a good default for most files; Maximum squeezes the smallest archive at the cost of taking longer to build.

How it works

Both directions run entirely in memory in your browser using a WebAssembly-free JavaScript zip implementation — files are read with the File API, zipped or unzipped locally, and handed back to you as a download. Nothing is ever sent to a server.

Privacy

Everything runs entirely in your browser. Your files are never uploaded to a server.

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