HAR File Viewer extension

Security at a glance

Low riskSafety score 100/1000 findings

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

See the full security report

Firefox listing ID: har-file-viewer

Permissions (2)

  • Access current tab
  • Store local data

Frequently asked questions

Is HAR File Viewer safe to use?

Our latest automated scan rates the Firefox listing of HAR File Viewer at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does HAR File Viewer require?

HAR File Viewer requests 2 permissions. The most significant: Access current tab, Store local data. See the full breakdown in the security report.

Who develops HAR File Viewer?

HAR File Viewer is published by 88CLB. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.