free

Offers text, voice and video calling, file sharing and a collection of stickers with a desktop client for quick access.

free

Enables people to meet and chat with a wide variety of users from different parts of the world using high-quality audio and video.

free

Enabling users to communicate via instant messaging, videoconferencing, and multimedia sharing, as well as offering customizable interface elements such as wallpapers and sounds, privacy settings for personal information, and mini-games.

free

"Access and log into multiple instant messaging and social media services, including audio and video calls, with customized notifications and organization features."

free

Connects multiple instant messaging networks for easy and organized communication.

free

Allows secure P2P file-sharing with encrypted conversations and simultaneous downloading and uploading.

free

Interact with your audience through chat while streaming gameplay, manage chat contents, and set up timed messages with this software.

free

Enables users to communicate through thematic channels with various communication standards, customizable options, and a stable service.

free

Integrates various messaging, social media, and email platforms into one service with customizable alerts and notifications.

free

Integrate multiple social and interaction programs into one accessible platform for easier organization and use.

free

Supports over 350 plugins and multiple protocols for fast and efficient messaging on Windows.

free

Provides an open-source instant messaging client with various network supports and features like file transfer, offline messaging, plug-ins, custom emoticons, and webcam chat.