Download NOSA Desk
NOSA Desk is a Windows desktop tool for small businesses that use email as their primary work channel. It reads Outlook mailboxes and folders on your own computer, finding deadlines, promises, and unanswered messages. Every result shows the original sentence and source. You can turn findings into tasks or appointments, mark them done, postpone, or dismiss. No account, no cloud, no external AI required. Seven-day free trial.
The program runs reading, searching, and deadline calculation locally. Your email content stays on your machine unless you connect an external AI and grant folder-level permission. The core features work without AI: today view, tasks, calendar, search, promise tracking, waiting-for-reply detection, and finding lifecycle management. Outlook filing moves an email only after you confirm.
NOSA Studio Ltd created the program in 2023. The developer spent over twenty years in manufacturing, where missed deadlines have real costs. The need for a clear commitment overview led to NOSA Desk. Written in C# with .NET and WPF, it connects to Outlook via Interop libraries. Updates focus on detection accuracy, large mailbox performance, and permission controls.
Use Cases for NOSA Desk
| Links directly to selected Outlook mailboxes and folders | Reads content, metadata, timestamps without altering original messages |
| Scans email bodies for date and time deadline expressions | Converts phrases into structured entries showing exact sentence source |
| Identifies commitments made by you or other correspondents | Extracts promise, responsible party, implied or explicit due date |
| Flags emails where questions received no response yet | Compares sent messages with replies using threads and timestamps |
| Converts detected findings into editable tasks with one action | Task inherits sentence, source, date, adjustable priority and notes |
| Creates calendar appointments from fixed meetings and calls | Includes detected time, description, source link, reminder settings |
| Every finding shows exact sentence plus mailbox, sender, date | Transparency allows context verification before acting on items |
| Email reading, indexing, full-text search run on local computer | No content sent externally for daily queries and filtering |
| Deadline detection uses local algorithms and rule sets | Calculates remaining time and overdue status from system clock |
| Optional external AI drafts replies or summarizes threads | Content sent only after permission granted for specific folder |
| Selects which folders may send content to external AI | Permissions stored per folder, revocable at any time |
| Findings move through new, accepted, postponed, done, dismissed states | Completed items hidden from default view, history preserved |
| Seven-day trial without account, card, or registration | All features included except external AI requiring separate permission |
| Moves email to different Outlook folder only after confirmation | Never modifies or deletes anything without explicit user action |