Character counter for the AI editing era
AI-generated drafts are everywhere, and we often copy-paste the same text and tweak it step by step. It becomes easy to lose track of what actually changed.
A modern character counter should do more than count. It should help you see changes clearly. Diffboard visualizes differences, tracks character count changes, and keeps paste history in your browser.
Additions, deletions, and edits are highlighted to reduce comparison fatigue.
Understand how much your text grew or shrank while editing.
Pin snapshots and compare against them. Everything stays in your browser.
It helps you see text changes and character count shifts while iterating on AI-assisted drafts.
Locally in your browser. Nothing is sent anywhere.
Yes, it is completely free to use.