ZoneAlarm Pro

Security and protection at all levels

Online Armor

Protect yourself against Internet dangers with this free firewall

Lavasoft Personal Firewall

Prevent anybody accessing your computer without permission

FortKnox Firewall

Protect your PC against external attacks

Firewall App Blocker

Make it easier to block applications with the Windows Firewall

BlackICE PC Protection

Personal firewall to protect yourself against external attacks

OfficeFIX

Recover your damaged Microsoft Office files

Rising Personal Firewall

Personal and appealing Firewall for Windows

O&O UnErase

Recover files deleted accidentally

ZoneAlarm Free Firewall

Considered as the best free firewall

DefenseWall Personal Firewall

Defend your computer from attacks over Internet

Sygate Personal Firewall

Free firewall that is very easy to use

Comodo Firewall

Protect your PC with this professional firewall

Kerio WinRoute Firewall

Improve the security of any corporate network

Bitdefender Internet Security

Antivirus protection, firewall and optimizer all in one

Norton Personal Firewall

The firewall developed by Norton

PolderbitS Sound Recorder and Editor

Two practical and lightweight audio tools

Nero WaveEditor

Advanced audio editor

Power Sound Editor

Free audio editor and burner with professional functions

Ashampoo Music Studio 2022

Manage your entire digital music collection

Audacity Portable

Portable version of this brilliant music editor and converter

Sofonesia MP3 Clipper and Joiner

Simple tool to cut and join MP3 files

Mp3Doctor

Enhance the sound of your audio files

All-in-one Voice Changer

Simple real-time voice changer

Anvil Studio

A small home studio to write songs

MP3 Dynamic Range Analyzer

Analyze the dynamic range of your audio files

Movavi Audio Suite

Five tools to work with audio

Boom 3D

Tool to improve the audio of your PC

WaveMax Audio Editor

Complete and appealing audio editor

ACID Xpress

The free version of one of the best sound editors around

CyberPower Audio Editing Lab

Easy-to-use audio editor with dozens of functions