HTMLBuilder

Refine Claude artifacts without starting over

Edit Claude HTML Visually

Open Claude-generated HTML in a visual editor, reorganize layers, and export a clean standalone file.

Open editor Browse templates
htmlbuilder.app/templates/product-launch
Preview template

Direct visual control

Keep the useful structure Claude generated, then make targeted visual changes without asking the model to regenerate the entire document.

Paste generated artifacts and pages

Reorder layers and create nested groups

Use visual controls and source editing together

Useful for real HTML workflows

Claude artifacts
Data stories
Presentation drafts