extenshi.io

Upside-down web extension

Security at a glance

Some riskSafety score 67/1002 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: upside-down-web

Permissions (1)

  • *://*/*

Related extensions

Frequently asked questions

Is Upside-down web safe to use?

Our latest automated scan rates the Firefox listing of Upside-down web at 67/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Upside-down web require?

Upside-down web requests 1 permission. The most significant: *://*/*. See the full breakdown in the security report.

Who develops Upside-down web?

Upside-down web is published by flweb. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.