Capability · Live preview

See it build, then point and edit

A live preview updates as the app takes shape. Click any element to target an edit, or upload a screenshot to match a design you already have in mind.

click an element → describe the change → it updates

What you get

Built to be trusted

Editing by describing the whole page is slow and imprecise. code-anything gives you a live preview that mirrors your real app, and lets you click the exact element you want to change. Upload a screenshot and the agent will work toward matching that layout. You stay in the visual world while the agent handles the code underneath.

LIVE

Updates as it builds

The preview reflects your actual running app and refreshes as changes land, so you are never editing blind.

CLICK TO EDIT

Target by pointing

Click a button, heading or section in the preview and describe the change. The agent edits exactly that element.

SCREENSHOT

Match a design

Upload a screenshot of a layout you like and the agent works toward reproducing it in your app.

In practice

A real flow, end to end

Click an element, describe what you want, optionally attach a reference image. The change is scoped to what you pointed at.

Edit visually
[clicked: hero heading]
Make this bigger and add a short subheading underneath.
[attached: reference-screenshot.png]
Editing the targeted hero block…
✓ Heading scaled up, subheading added.
✓ Spacing adjusted to match the reference. Preview updated.

Why visual editing stays precise

  • Click-to-edit ties your instruction to a specific element, so edits land where you mean them instead of rewriting the page.
  • The preview is your real running app, not a separate design canvas that can drift out of sync.
  • Screenshots are treated as a reference target, so the agent has something concrete to match rather than a vague description.
  • Each change shows up live, so you can iterate quickly and catch anything unexpected immediately.

FAQ

Common questions

Clicking an element in the preview tells the agent exactly which part of the app to change, so your instruction is scoped to that element rather than the whole page.

Put live preview to work today.

Start free — no credit card, nothing to configure. Managed infrastructure and monitoring are included.