Firefox Portable

Firefox Portable

156.0 Virus and Malware Tests

EXEWindows ExecutableClean

Analysis of Firefox Portable

Firefox Portable is free of viruses and malware.
Filename:
FirefoxPortable_156.0_English.paf.exe
Resources:
SHA-256:
50159f4dcac21d0a726fb6b9588c07be615edc9fdc1b47ea71a915b21b199e37
MD5:
59b932f9a129d83c0f23f66908ab3382
Developer:
PortableApps.com
Virus test:
0 / 13 Clean
Updated:
Sep 17, 2026

Prognosis - Is Firefox Portable safe?

We have determined Firefox Portable to be clean and safe to download.


Virus tests for Firefox Portable

Avira Antivirus 8.3.3.24 Passed.
Dr.Web 7.0.75.2070 Passed.
F-Secure 18.10.1547.307 Passed.
Malwarebytes 3.1.0.272 Passed.
Microsoft Defender 1.26080 Passed.
Norton 1.22.0.0 Passed.
Sophos 3.6.2.0 Passed.
SUPERAntiSpyware 5.6.0.1032 Passed.
Webroot SecureAnywhere 8.0.8.53 Passed.


Malware report

Google Safebrowsing
Phishtank
VX Vault
Yandex

A word of caution

These tests are valid for the date we published them. As a strong reminder: Always test files you download from the Internet before you run them. This site acts as a defense against the distribution of known malware, but we're not perfect.