YapCard

Bio Evolution

X doesn't keep bio history, so this does. Every check saves a snapshot on this device, and every change shows up here.

  1. 1Enter a handle
  2. 2We read public posts only
  3. 3Share the card on X

Look up an account

Reads the current bio, then saves it in this browser if it is new.

Handles are 1–15 characters: letters, numbers, underscore.

Good to know. Each check saves a snapshot in this browser only. Clear your site data and the history goes with it.