Browse help docs
Help & Documentation
Step-by-step guides for setting up your SecureSMTP account, building forms, installing the WordPress plugin, managing billing, and resolving the common snags. Pick a category below or search above.
Browse by topic
Getting started
Sign up, pick a feature, and check your dashboard — the 60-second tour.
Read →SecureSMTP
Build forms, inspect submissions, configure spam protection, send notifications.
Read →WordPress plugin
Download, install, connect, and embed forms via shortcode.
Read →Billing & plans
Trial, plan limits, Stripe checkout, cancellation, and refunds.
Read →Blocks & rate limits
Why a block was issued, how to view it, and how to unblock yourself.
Read →Email delivery
Send notifications via SecureSMTP or set up DKIM for your own domain.
Read →Troubleshooting
The questions support gets asked the most — and the fixes that work.
Read →Contact support
Can’t find the answer? Email us — we reply within 1 business day.
Read →Most popular this month
What other SecureSMTP users searched for in the last 30 days.
Can’t find what you need?
Email support — we answer within 1 business day, usually within a few hours.