zapfast: A lightweight WhatsApp app for Linux, macOS, and Windows.
What problem it solves
ZapFast gives WhatsApp users a native desktop interface that links to a phone as a companion device instead of relying on a browser engine. It supports common messaging, media, history, notification, privacy, and multi-account workflows while keeping locally stored chat data on the computer.
Key features
Complete messaging — Send formatted text, replies, edits, reactions, forwards, pictures, files, stickers, GIFs, polls, and voice messages from the desktop.
Source: README
In-chat media playback — Play voice messages, videos, round video messages, GIFs, and animated stickers directly in the conversation.
Source: README
Local history and export — Keep chats in an encrypted archive, retrieve older messages from the linked phone, and export saved history as text or a ZIP containing downloaded attachments.
Source: README
Multiple linked numbers — Link multiple WhatsApp numbers and switch between them without leaving the application window.
Source: README
Privacy and desktop integration — Protect individual chats or the entire window with locks, use desktop notifications, and choose from several appearance options.
Source: README
Quick start
Copied verbatim from the project's README.
cargo run --features demo -- --demoWho it may suit
This project may suit WhatsApp users who want a desktop client on Linux, macOS, or Windows and are comfortable linking their account through a phone.
Topics to discuss
How should the encrypted local chat archive and export workflows evolve?
Which desktop messaging features are most important for an unofficial WhatsApp client?
How can the project improve compatibility with WhatsApp protocol and account-safety changes?
Written by ReadmeX AI from the project's README, source and public GitHub data; it may contain mistakes.
Read the original README https://github.com/crmne/zapfast#readme
ReadmeX opened this community for a trending project; it is not run by the project. Maintainers can claim it from the community page.
Comments
…