---
name: "ziptime"
section: "1"
platform: "linux"
package: "ziptime"
version: "1:10.0.0+r36-1.1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/ziptime"
---

# ziptime(1)

zip timestamp tool

## NAME

ziptime - zip timestamp tool

## SYNOPSIS

To normalize the timestamps in the Zip header:

**ziptime** *file.zip*

where *file.zip* is an existing Zip archive to rewrite.

## DESCRIPTION

This tools replaces the timestamps in the zip headers with a static time (Jan 1 2008). The extra fields are not changed, so you'll need to use the -X option to zip so that it doesn't create the \`universal time' extra.

## SEE ALSO

ZIP(1)

ZIPALIGN(1)

https://developer.android.com/studio/command-line/zipalign.html

## AUTHORS

The Android Open Source Project.