PDF Security Scanner
Analyze PDF files locally to detect hidden JavaScript payloads, suspicious launch commands, and embedded files.
Drag & Drop PDF File to Scan
Instantly check PDF files locally in your browser to detect hidden payloads, malicious scripts, suspicious launch triggers, or attachments.
Local Document Security Inspection
SuperUtility PDF Security Scanner inspects PDF file byte streams entirely inside your browser's local sandbox memory. The analyzer parses the document object structure, scanning for risk factors like active script flags, auto-run Additional Actions, or external system programs launch commands. This runs locally without transmitting your private contents to third-party databases.