Footnote – Introduce, explain, share—one card at a time

Summary: Footnote is a tool for creating and sharing individual explanatory cards. It enables users to introduce and explain concepts through concise, shareable content.

What it does

Footnote allows users to create single cards that present explanations or introductions, which can be shared easily online.

Who it's for

It is designed for users seeking to share brief, focused information or stories in a card format.

Why it matters

It addresses the need for simple, clear communication of ideas through compact, shareable content units.