Vaimail is a free mail and calendar app for Windows 11.
Screenshots show demo data: every name, address and contact is made up.
A clean three-pane layout where everything you do every day is one click away.
Popular providers connect with a guided setup: their own sign-in where they offer it, otherwise an app password with step-by-step hints. Any other IMAP/SMTP mailbox is set up from just your address. One inbox and one trash for all of them.
Replies are grouped into threads, and search finds a message by sender, subject or text as you type.
Scripts never run, trackers are stripped, and remote images load only when you allow them.
New mail shows up instantly as a Windows notification — mark it read, archive it or reply without opening the app. Quiet hours and VIP-only alerts included.
Read anything you've already received. What you do offline — and the mail you send — waits for the connection and goes out on its own.
Messages follow dark mode too. Attachment preview, drag and drop, a rich-text editor and a signature for every account.
Folders, rules and colored labels that live on your mail servers — and a layout that fits how you read.
Create, rename and nest folders right in the sidebar — they appear on your mail server too. Open folders stay open and show unread counts.
File new mail into a folder, mark it read or flag it as it arrives. The notification still shows.
One set of labels across accounts, synced as Gmail labels, IMAP keywords and Outlook categories. Bring in the ones you already have.
Message on the right, below the list or the pane turned off. Alternate row shading and date headers that fold with a click.
Double-click a message to open it in a window of its own and keep it beside your inbox.
Print a message or a whole conversation in the Windows print dialog with a page preview, or save it as a PDF.
Calendar
Meetings from Google, Microsoft and iCloud in the same window as your mail: see what's planned and answer invitations without switching apps.
Contacts
Contacts from Google, iCloud and Outlook.com live next to your mail and calendar — synced, searchable and kept on your PC.
Native
A real Windows app: it opens instantly, follows your light or dark theme and waits quietly in the tray until mail arrives.
Vaimail has no server of its own. Your mail goes from your provider straight to your PC — and nowhere else.
Mail, events and contacts are stored only on your computer and sent only to your own mail providers.
Passwords and sign-in tokens are kept in the Windows Credential Locker, never in plain files.
No telemetry and no tracking. The developer never receives your data.
Vaimail is free on the Microsoft Store for Windows 11.
