Features
File sharing, pinned messages, and full-history search
Everything shared in chat stays findable — forever.
A chat tool is only as useful as its memory. Hitaji Chat indexes every message, file, and link ever posted, pins the decisions worth surfacing, and lets each person tune how loudly the app interrupts them — so the platform stays useful months after a conversation happened, not just in the moment.
- Drag-and-drop file sharing
- Pinned messages and bookmarks
- Full-history search
- Per-channel notification preferences
- Desktop and mobile push
- 1File and image sharing
- 2Pinned messages and bookmarks
- 3Full-history search
- 4Desktop and mobile notifications
File and image sharing
Drag-and-drop files, paste screenshots, or attach documents directly in any channel or DM. Images render inline with a lightbox preview; other file types display a rich preview card with filename, size, and a download link. Files shared in chat are indexed alongside messages in search, so "find the budget spreadsheet Amara shared last Tuesday" returns an instant result.
Pinned messages and bookmarks
Pin any message to a channel so key decisions, links, or announcements surface at the top for new and returning members alike. Individual users can also bookmark any message to their personal reading list, accessible from the sidebar without interrupting the channel scroll.
Full-history search
The search index covers every message, filename, and link ever posted across all channels and DMs the current user has access to. Results filter by channel, sender, date range, or file type. Clicking a result jumps directly to the original message in context, scrolling the channel to that point and highlighting the match — no copy-pasting URLs required.
Desktop and mobile notifications
Notification preferences are configured per-channel: receive every message, only @mentions, or nothing. Outside quiet hours the user defines, desktop and mobile push notifications arrive in real time. A daily digest option batches low-priority channel activity into a single morning summary, reducing interruption for deep-work periods.