Four visible categories
Urgent, Important, To read and To ignore: simple markers directly in your inbox.
Email management software that shows what matters
Siftbox makes a first-pass sort in the inbox you already use. You see what matters without changing mail clients or opening everything.
The problem is not only volume
Every new message creates a decision: urgent, important, to read, or set aside. Repeating it dozens of times is tiring and hides what really matters.
A clear, correctable first pass
An explanation for every classification
Siftbox explains in one sentence why a message received this priority.
One-click correction
You adjust a classification when it does not match your judgment.
No email deleted or sent
Siftbox only acts on classification. It never deletes emails and sends nothing on your behalf.
Your inbox, your tools
Works with Gmail, Outlook / Microsoft 365 and IMAP inboxes without a new mail client.
What Siftbox is, and is not
- Not a mail client: you keep using Gmail, Outlook or IMAP webmail.
- Not a helpdesk: no tickets, SLA, Kanban or team assignments.
- Not a writing tool: Siftbox does not draft or reply for you.
- An explainable prioritisation layer in your existing inbox.
Frequently asked questions
No. Siftbox never deletes emails and never sends any. It only acts on classification.
No. Siftbox connects to Gmail, Outlook / Microsoft 365 or an existing IMAP inbox.