FileHugger Virus Scanner review
A free browser-based scanner for static checks of individual files up to 25 MB.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
FileHugger Virus Scanner is a browser-based service for checking an uploaded file for malware before opening it. It is aimed at solo users and small teams who want a free static check of an individual file without creating an account. The scanner accepts one file up to 25 MB and analyzes it temporarily on FileHugger’s server using a single ClamAV engine. It does not execute files or send them to VirusTotal or other analysis services, and the vendor cautions that a clean result does not prove a file is safe.
The scan report gives a verdict, detection name, engine version, virus definition date, and SHA-256 fingerprint; users can also download the report as JSON. Signature and heuristic scanning make the result more informative than a simple pass-or-fail label, but the service remains a static checker rather than a behavioral sandbox or full antivirus suite. Choose it for a quick file-level signal and a report that can be retained or reviewed. Choose a broader analysis service if you need execution-based behavior checks, multiple scanning engines, or URL scanning.
FileHugger is free and runs on the web, with no account required. The uploaded file is temporarily analyzed on the service’s server, while reports are returned to the browser rather than stored there. That workflow is useful when an individual file needs a check, but it also means users must consider whether sending that file to a remote service fits their needs. Scan rate limits apply by IP address. FileHugger is therefore a focused option for occasional static checks, not a replacement for endpoint protection or deeper malware investigation.
FileHugger Virus Scanner pros and cons
- Where it wins
- Combines ClamAV signature and heuristic scanning.
- Shows verdicts, detection names, engine version, and definition date.
- Provides a SHA-256 fingerprint and downloadable JSON report.
- Where it doesn't
- Uses one engine, so checks are narrower than multi-engine analysis.
- Does not execute files or provide behavioral analysis.
- Scans files only; no URL scanning, with rate limits by IP address.
FileHugger Virus Scanner fact sheet, pricing and score →
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