Wide Angle PDF Converter

Converter from PDF to Word and other formats

JPGasPDF

An easy and quick way to create PDF files

Evince

A brilliant open source PDF and PostScript viewer

Cometdocs

Simple file converter

My PDF Converter

Convert documents into PDF format

Corel PDF Fusion

Create and edit PDF documents with this complete tool by Corel

Simpo PDF Password Remover

Easily remove passwords from PDF files

PrimoPDF

Transform text documents into PDF files

Flipping PDF Reader

A PDF viewer with flip page effects

Briss

Cut PDF documents to view them on your eBook

PDF Studio

Complete PDF document editor

SumatraPDF

One of the lightest PDF document viewers

Bullzip PDF Printer

Easily create PDFs by simulating that you are printing a document

First PDF

PDF file converter

PaperScan

Improve your scanning quality

CleverPDF

A complete suite of tools to work with PDF files

imo

Talk to your friends from your PC

Signal

Instant messaging and chat app that guarantees anonymity

LINE

Instant messaging from your PC

Telefuel

Alternative Telegram client focused on productivity for PCs

WeChat

The Windows version of the popular Chinese messaging app

QQ International

The messaging application to communicate at global level

WhatSender

Send multiple WhatsApp messages from your PC

IMVU

Instant messaging and chats in 3D environments

Messenger for Desktop

Facebook Messenger on your Windows desktop

Windows Live Messenger

The departed Messenger by Microsoft

Facebook Messenger

Chat with your contacts from your desktop

WA Web Plus

An extension to use WhatsApp Web with more functions

WhatsApp Messenger

The official version of WhatsApp for Windows

Telegram Messenger

Telegram's desktop client for Windows

WhatsApp Viewer

Tool to view WhatsApp chats on PC