TinySandyFree Online Tools

ZIP File Creator

Bundle several files into one ZIP archive without installing anything. Choose how strongly to compress, optionally put everything in a folder inside the archive, and name the ZIP. File dates are preserved and duplicate names are renamed automatically so nothing is overwritten.

File Utilities Runs in your browser

Create a ZIP Archive

Drag and drop any files here, or click to browseAccepted: any file. Up to 500 MB each.
.zip

How to Use the ZIP Creator

  1. Choose or drag in the files you want to pack (add more by dropping again).
  2. Name the archive and choose the compression level.
  3. Optionally enter a folder name to put the files inside.
  4. Press Create ZIP and download the archive.

About This Tool

Anyone who needs to e-mail or upload several files as one attachment, on a computer where they cannot install an archiver.

Input: Any files  ·  Output: ZIP.

Features and Limitations

Features

  • Four compression levels, from store-only to maximum.
  • Keeps each file's last-modified date.
  • Duplicate names are renamed (file (2).txt) instead of overwritten.
  • Optional wrapping folder inside the ZIP.
  • Shows the original and compressed totals and the space saved.

Limitations

  • Browsers cannot read whole folders from the file picker on every device; select the files inside a folder instead.
  • The ZIP is built in memory: around 500 MB of files in total is a practical limit, less on phones.
  • Password-protected (encrypted) ZIPs cannot be created.
  • Already-compressed files such as JPG, MP4 or DOCX barely shrink further.
  • Processing happens on your device, so very large files depend on your browser's available memory.

Frequently Asked Questions

Which compression level should I use?

Normal is a good balance. Maximum saves a little more on text-heavy files but is slower; None is fastest and suits files that are already compressed, such as photos and videos.

Can I password-protect the ZIP?

No. Browser ZIP encryption is not supported here. To protect a document, use a format with built-in encryption such as a password-protected PDF.

Will the ZIP open on Windows and macOS?

Yes. It is a standard ZIP file that the built-in tools of Windows, macOS and Linux can open.

Are my files uploaded?

No. The archive is assembled in your browser and downloaded directly.

Related Tools

More like this: all File Utilities tools, all Files & Documents tools or the TinySandy home page.