Security: send-only Gmail access, your data kept apart
Send-only Gmail access
Fusomail asks Google only for permission to send email as you. It cannot read, search or delete anything in your mailbox.
Encrypted access tokens
The token Google gives us is stored encrypted and deleted when you disconnect the account. Your Google password never reaches us.
Workspaces kept apart
Every record carries its workspace, and the database itself refuses to show one workspace’s data to another, as a second guard behind the app.
Passwords and sessions
Passwords are stored only as a secure hash, repeated wrong attempts are slowed down, and you can see and sign out every device signed in to your account.
Encrypted backups
The database is backed up every night, and backups are encrypted before they leave the server.
Protection against misuse
Sending limits, opt-outs honoured across every campaign, and the right to pause accounts that send spam keep the service trusted for everyone.
What Fusomail can do in your Gmail
- See the name and address of the account you connect
- Send the emails you create, to the people you choose
What it cannot do
- Read, search or open the emails in your mailbox
- Delete or change any email, label or setting
- See your Google Drive, Calendar or Contacts
Found a security problem?
Please write to hello@fusomail.com with the details before sharing them anywhere else. We will reply quickly and keep you informed while we fix it.
More detail in the privacy policy.
Send your first campaign this week
Start on the Free plan. No card needed, and nothing is sent until you press Send.
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Leave your number and we will call and show you around. Outside India? Write to hello@fusomail.com.