Copy from an email. Paste into a document. The whitespace is a crime scene.
Tidy gives you a sidebar space to drop the mess. Paste whatever you've got รขโฌโ HTML-ridden, double-spaced, indented into chaos รขโฌโ and hit clean. Extra spaces vanish. Line breaks normalize. Tags strip out. What you get back is plain, uniform, copy-paste-ready text.
No uploads. No servers. The text never leaves your machine. It just gets a makeover.
