What You Need Before You Start
Almost nothing. A browser on a phone or a laptop is the full requirement. There is no app to install, no account to create, and no card stock to buy unless you plan to print the result.
What you do need is a decision about two things. First, who the card is for, since that sets the theme and the tone. Second, what exactly you are apologizing for, stated in one plain sentence you can say out loud without flinching. If you cannot say that sentence yet, the card is premature.
Write that sentence somewhere before you open the maker. Everything else on the card supports it.
- A browserChrome, Safari, Firefox, or Edge on any phone, tablet, or computer.
- Two namesYours and theirs. Names turn a template into something addressed to one person.
- One honest sentenceThe specific thing you did. Not a category, an action.
- Optional: a printerOnly if you want a paper version. Export as PDF and print at home.