CodedmailsfreeReady to use 50+ responsive HTML email templates - Codedmails Free
Html Email TemplatesFree HTML Email Templates created using the Postcards - https://designmodo.com/postcards/
PremailexPreflight for your HTML emails - inline styling and plain text.
MaizzleOfficial Maizzle starter project.
Paperboy💌💨 Email Campaign Delivery built with GoLang inspired by GoHugo
CaniemailCan I email… Support tables for HTML and CSS in emails.
Html2textGolang HTML to plaintext conversion library