Day One extension

Security at a glance

Elevated riskSafety score 65/10036 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Chrome listing ID: olbfobobkknlbckgdbgiebpcdcilpfjo

Permissions (5)

  • View open tabs
  • Execute scripts in pages

Frequently asked questions

Is Day One safe to use?

Our latest automated scan rates the Chrome listing of Day One at 65/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Day One require?

Day One requests 5 permissions. The most significant: View open tabs, Execute scripts in pages. See the full breakdown in the security report.

Who develops Day One?

Day One is published by Automattic Inc.. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.