ChatCellar: Private Archive for ChatGPT and Claude Chats extension

Security at a glance

Low riskSafety score 94/1007 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: nehdhohbjppjpbpihmkcmplkkjhnbknm

Permissions (2)

  • Store local data
  • Unlimited local storage

Frequently asked questions

Is ChatCellar: Private Archive for ChatGPT and Claude Chats safe to use?

Our latest automated scan rates the Chrome listing of ChatCellar: Private Archive for ChatGPT and Claude Chats at 94/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number. This is an automated estimate, not a guarantee of safety.

What permissions does ChatCellar: Private Archive for ChatGPT and Claude Chats require?

ChatCellar: Private Archive for ChatGPT and Claude Chats requests 2 permissions. The most significant: Store local data, Unlimited local storage. See the full breakdown in the security report.

Who develops ChatCellar: Private Archive for ChatGPT and Claude Chats?

ChatCellar: Private Archive for ChatGPT and Claude Chats is published by OnceWorks Tools. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.

What this assessment covers

Store listing
Chrome
Checked version
1.0.2
Current listed version
1.0.2
Scan date (UTC)
Assessment status
Completed

Recorded findings: 0 critical and 0 high severity. Read the finding details before interpreting the score; automated flags are not proof of malicious behaviour.

Automated analysis looks for suspicious code, permissions and other risk signals. It does not observe every runtime behaviour or independently audit the publisher’s servers. A low-risk result is not a guarantee of safety. How our checks work.

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