StuffIt

A high quality file compressor

Free RAR Extract Frog

Decompress your RAR file free

Bandizip

A very easy-to-use compressor

FILEminimizer Office

Reduce the size of your Office files up to 98%

KuaiZip

A free multiformat compressor

WiZ

Free lightweight ZIP compressor

ALZip

Nice multipurpose decompressor for free

WinArchiver

Comprehensive tool to work with compressed files

DataNumen RAR Repair

Repair RAR and SFX files

PeaZip

Free compressor compatible with almost all formats

PowerArchiver

One of the most powerful multiformat compressors

AX

Split large files

RarMonkey

Quick and easy RAR file expander

UltimateZip

Powerful tool to decompress any sort of file

WinAce

The best compression application for ACE files

ArcConvert

Transform a file's compression format

Windows Live Messenger

The departed Messenger by Microsoft

Signal

Instant messaging and chat app that guarantees anonymity

imo

Talk to your friends from your PC

WhatsApp Viewer

Tool to view WhatsApp chats on PC

WA Web Plus

An extension to use WhatsApp Web with more functions

QQ International

The messaging application to communicate at global level

Telefuel

Alternative Telegram client focused on productivity for PCs

LINE

Instant messaging from your PC

WhatSender

Send multiple WhatsApp messages from your PC

Messenger for Desktop

Facebook Messenger on your Windows desktop

WhatsApp Messenger

The official version of WhatsApp for Windows

Telegram Messenger

Telegram's desktop client for Windows

WeChat

The Windows version of the popular Chinese messaging app

Facebook Messenger

Chat with your contacts from your desktop

IMVU

Instant messaging and chats in 3D environments