Versions & History

Last updated Apr 16, 2026 Zaraz can work in real-time. In this mode, every change you make is instantly published. You can also enable Preview & Publish mode, which allows you to test your changes before you commit to them.

When enabling Preview & Publish mode, you will also have access to Zaraz History. Zaraz History shows you a list of all the changes made to your settings, and allows you to revert to any previous settings.

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description: Preview Zaraz configuration changes before publishing. title: Preview mode image: https://developers.cloudflare.com/zaraz/history/preview-mode/og.png?v=ead959b1e988a9fb


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