Free online file tool

Archive Compressor

Choose files and process the ZIP container entirely on this device.

Private: processed in your browser

Input: Any files

Output formats: ZIP · TAR · TAR.GZ · GZIP

Private: processing happens on this device. No file upload.

Local outputs: ZIP, TAR, TAR.GZ and GZIP. RAR and 7Z creation is not offered.

How to create or compress an archive

  1. Choose one or more files from your device.
  2. Select ZIP, TAR, TAR.GZ or GZIP output.
  3. Create the archive locally in your browser.
  4. Download the finished archive.

FAQ

Are my archive files uploaded?

No. The archive is created locally and the server receives no selected file.

Which formats can this browser create?

ZIP, TAR, TAR.GZ and GZIP. RAR and 7Z need encoders that browsers do not reliably provide.

Will every archive become smaller?

No. Already compressed files may not shrink further.

Compress ZIPCreate ZIPCreate TARCreate TAR.GZGZIP FileCompress Image