PreFlight Scannerv1.0.3
Scan any plugin ZIP for PHP conflicts, class/function collisions, hook priority conflicts, and malicious code — before installing.
Alternatives to Code Scanner
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
WordPress malware scanner and virus scanner for hacked sites. Find malware, backdoors and malicious code, then remove it with quarantine and repair.
Scans for malware, keeps core/plugins/themes updated, and backs up your site — connected to your free or paid TeraServer Clinic account.
Lightweight WordPress malware scanner. Detects PHP backdoors, webshells, and injections with signature-based detection and core file integrity checks.
Scan your WordPress files for malicious code. Pick the folders, start a scan, and review suspicious files right inside wp-admin.
WordPress security plugin with malware scanner, IP blocking, audit logs, antivirus scans, firewall, 2FA, brute force login security, and more.
Finds malware, tampered files, known vulnerabilities, injected content and risky settings, and explains each fix in plain words.
FP Site Securityv1.0.9
Lightweight WordPress security: login defense, firewall, malware scans, file monitoring, and local backups — all running on your own site.
AntiVirusv1.6.2
Security plugin to protect your blog or website against exploits and spam injections.
Scan your WordPress database for hidden SEO spam, pharma hacks, malicious scripts, iframes and spam links in posts and blocks.