Productivity & Collaboration

Perchi is a browser-based communication service offering instant, always-on voice rooms for small groups. Users can start a room, share a link, and join without an account; the service also includes video, screen sharing, chat, drawing, and watch-together features.

Refchi is a free, local-first desktop app for Windows that helps users collect and organize creative references in a private visual library. It supports images, fonts, colors, bookmarks, and other references, with tools for browsing, folders, tags, and smart collections.