Your Outlook inbox, sorted by itself.
mailbud reads every incoming Microsoft 365 email and files it into the right Outlook folder — guided by categories you describe in plain language. No rules to maintain. Nothing ever sent on your behalf.
14-day free trial · cancel any time
Nora Halperin
Re: Q2 invoice & remittance
Attaching the February invoice with the corrected remittance note. Payment due the 28th…
mailbud reads —
“Vendor invoice. File under Invoices.”
- Microsoft 365· Native Graph API
- AES-256· Tokens encrypted at rest
- GDPR-ready· Built in the EU
- No training on your mail
From inbox to filed, in three moves
Every message takes the same short path. Read, considered, then filed with confidence — or held back for a quick look.
- 01
Mail arrives
A Microsoft Graph webhook fires the moment a message lands. mailbud picks it up in the background; your inbox is untouched.
- 02
The AI reads it
It weighs the email against the categories you described, guided by your past decisions, and scores the best fit.
- 03
It gets filed
Confident? Moved to the right folder automatically. Unsure? Held in a review queue with its reasoning attached.
An organizer that thinks the way you do
Plain-language categories
Describe a folder the way you'd explain it to a colleague — “invoices and payment reminders”. No filters, no regex, no rules to maintain.
Automatic folder filing
Confident mail glides straight into the right Outlook folder, nested under a prefix you choose. A clean inbox without a single click.
A review queue for the rest
Anything ambiguous waits in a small queue with the AI's reasoning shown. Approve, reassign or dismiss — every choice teaches the next read.
Self-learning
Your corrections become private examples that sharpen future classifications. It gets more like you, the more you use it.
Private by default
Tokens encrypted with AES-256. Your mail is read to classify, never used to train any AI model, and never shared.
Never sends for you
mailbud only reads and files. It never replies, forwards or sends a single message on your behalf. Full stop.
The review queue does the doubting, so you don't
Good automation knows its limits. When mailbud isn't sure where an email belongs, it doesn't guess — it sets it aside and shows you why.
You stay in control of the edge cases while the obvious 90% files itself. Clear the queue in seconds with the keyboard.
- See the AI's reasoning and confidence on every held email
- Approve, reassign or dismiss — one keystroke each
- Every decision is kept as a private training example
The review queue, at work
3 awaitingWhen the AI isn’t sure, mail waits here with its reasoning shown. You decide — and every choice teaches the next read.
Maren Østgaard
Schedule for the Thursday read-through?
Reads like a meeting request, but this sender has never appeared in Meetings before — Personal is also plausible.
What mailbud will never do
“It never sends, replies or forwards on your behalf. mailbud reads and files — that's the whole job.”
“Your mail is read only to classify it. It is never used to train an AI model, and never leaves your tenant's scope.”
“No brittle rules to maintain. Describe a category once in plain language and let it adapt as your mail changes.”
Questions, answered
Does mailbud send or reply to emails for me?
No. mailbud only reads incoming mail and files it into folders. It never sends, replies to, or forwards anything on your behalf.
Do I have to build rules or filters?
No. You describe each category in plain language — for example “client questions about their project”. The AI reads that description and your past decisions to classify new mail.
Will my email be used to train AI models?
Never. Your mail is read only to classify it in the moment. It is not used to train any model, and your training examples stay private to your account.
Which email does it work with?
mailbud works with Outlook and Microsoft 365 mailboxes through the official Microsoft Graph API. You sign in with your Microsoft account.
What does it cost?
14 days free. After that, the Pro plan is €14.99 per month, billed via Stripe (card, iDEAL or SEPA) and cancellable any time.
What happens to mail the AI isn't sure about?
It goes to a review queue with the reasoning shown, instead of being filed in the wrong place. You approve or reassign it, and that choice improves future filing.
Give your inbox to mailbud for two weeks
Set up your categories in minutes and watch the next unread email find its own folder.
14-day free trial · cancel any time