Your page, your view.

Pick an element to preview text and styling changes. Save a rule to keep your edits across refreshes and future visits in this browser.

Use the Text tab to revise a saved text rule. Disable or delete the rule to restore the text it changed.

Visual text and style editing works without the JavaScript toggle. Custom JavaScript rules require Allow User Scripts in Chrome’s extension details.

HTML rules accept static markup. Use the CSS editor for styles and the JavaScript editor for executable behavior.

Page URLs, selected text, rules and settings are processed and saved locally. Remote files and scripts you choose can contact their own servers. Privacy details.

Based on Code Injector by L.Sabatelli.