Edit browser-based decks visually

HTML Presentation Editor

Open HTML presentation drafts, adjust slides visually, refine source code, and export one portable file.

htmlbuilder.app/templates/startup-pitch
Preview template

When this workflow helps

HTML presentations are easy to share, but hard to polish when every correction requires editing markup by hand. HTML Builder gives presentation creators a visual canvas, layers, properties, animations, and source sync in the same workspace.

Best for AI-generated slide decks

Use ChatGPT, Claude, or another AI tool to create the first draft, then move the generated HTML into a focused editor for typography, spacing, image replacement, and slide-level cleanup.

Keep the HTML portable

The output remains a standalone HTML document. You can export it, share it, archive it, or host it without converting the deck into a proprietary presentation format.

Edit visually and in source

Select objects on the canvas for direct changes, or use the code panel when precise HTML or CSS edits are faster.

What you can edit

These pages match specific search intent and give visitors a direct path into the editor.

Full-screen slide sections
Visual object selection and layer controls
Animation presets for presentation moments
Clean HTML export for sharing