Proofmark - Grammar & Spelling Checker extension

Security at a glance

Low riskSafety score 91/1008 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: ibbeooilokbepjinpknfgfnfoekmfhic

Permissions (4)

  • Execute scripts in pages

Frequently asked questions

Is Proofmark - Grammar & Spelling Checker safe to use?

Our latest automated scan rates the Chrome listing of Proofmark - Grammar & Spelling Checker at 91/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Proofmark - Grammar & Spelling Checker require?

Proofmark - Grammar & Spelling Checker requests 4 permissions. The most significant: Execute scripts in pages. See the full breakdown in the security report.

Who develops Proofmark - Grammar & Spelling Checker?

Proofmark - Grammar & Spelling Checker is published by CHPX. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.