Tools

Create a ZIP File

Combine selected files into a ZIP archive locally and download it without uploading their contents.

Choose multiple files to package them into a ZIP archive locally, review their names and total size, then download the archive. The file contents are not uploaded. Photos, video, PDFs and other already-compressed formats may become only slightly smaller because ZIP is mainly grouping them.

Files are packed or extracted in this browser. Their contents are not uploaded or stored.

Drop files here to create a ZIP

Up to 30 files and 50 MB combined.

Selected files

Choose files to build an archive.

The archive is created in chunks with fflate so cancellation remains responsive.

How to use this tool

Choose the files to include and remove any unwanted entries.
Review the portable names and create the ZIP.
Download the completed archive.

Ways to use it

Send several files together: Package documents and assets into one downloadable archive.
Prepare a handover: Keep related files together with their original names.

Supported files and limits

The browser limits file count, input size and output size to control memory use.
Already-compressed media may not shrink much.

Common questions

Is my input uploaded?

No. Processing happens in this browser. The selected files or text are not sent to a conversion service.

Are folders preserved?

Files selected together are stored using safe portable names; browser folder selection support varies.

Create a ZIP File

Combine selected files into a ZIP archive locally and download it without uploading their contents.