Sending Persona CSV Generator
Generate secure batch passwords and structured mailbox naming for your outbound environments. Use these in your CSV for mailbox creation.
Password generator
Strong, random passwords generated in your browser. Use this password for all mailboxes in your CSV export below.
Uses crypto.getRandomValues in your browser for randomness. Nothing is sent to any server. The same password is used for every mailbox in your CSV.
Persona & Email Variants
Generate realistic sender personas, then expand them into structured email addresses for your domains.
Personas
Add multiple first and last name pairs. Generated mailbox variants rotate across every completed persona unless mailbox counts are set for a manual split.
Max is 99.
Extra words
One extra word per address. Add more words if you need a full 99 variants.
Output
0 / 99 emails generatedCSV export uses the password shown in the generator at the top for every mailbox. If that field is empty, a strong password is generated automatically.
Related resources
Use the matching guide and solution pages to understand where this tool fits in the wider outbound infrastructure workflow.
Infrastructure GuidesCold email mailboxes
Managed cold email mailbox supply and setup for outbound teams.
Read articleInfrastructure GuidesHow many domains and inboxes do you need for cold email?
How to size your domain and inbox count based on your sending volume goals.
Read articleSolutionsCold email inbox provider for agencies
Inbox infrastructure for agencies managing cold email across multiple clients.
Read article