diff --git a/nextjs/src/app/(payload)/admin/importMap.js b/nextjs/src/app/(payload)/admin/importMap.js
index af86423..3c0c901 100644
--- a/nextjs/src/app/(payload)/admin/importMap.js
+++ b/nextjs/src/app/(payload)/admin/importMap.js
@@ -1,6 +1,8 @@
+import { default as default_7060fcf8de405c49f267d6b95f29dcb7 } from '@/components/admin/ProductPreviewEditor'
 import { CollectionCards as CollectionCards_f9c02e79a4aed9a3924487c0cd4cafb1 } from '@payloadcms/next/rsc'
 
 /** @type import('payload').ImportMap */
 export const importMap = {
+  "@/components/admin/ProductPreviewEditor#default": default_7060fcf8de405c49f267d6b95f29dcb7,
   "@payloadcms/next/rsc#CollectionCards": CollectionCards_f9c02e79a4aed9a3924487c0cd4cafb1
 }
diff --git a/nextjs/src/collections/Products.ts b/nextjs/src/collections/Products.ts
index 75b96e6..b395ef9 100644
--- a/nextjs/src/collections/Products.ts
+++ b/nextjs/src/collections/Products.ts
@@ -14,6 +14,16 @@ export const Products: CollectionConfig = {
       url: ({ data }) =>
         `${process.env.NEXT_PUBLIC_SERVER_URL ?? 'http://localhost:3000'}/collection/${data?.slug}?preview=true`,
     },
+    components: {
+      views: {
+        edit: {
+          livePreview: {
+            Component: '@/components/admin/ProductPreviewEditor#default',
+            tab: { label: 'Édition visuelle', href: '/preview' },
+          },
+        },
+      },
+    },
   },
   access: {
     read: () => true,
diff --git a/nextjs/src/components/admin/InlineEditable.tsx b/nextjs/src/components/admin/InlineEditable.tsx
new file mode 100644
index 0000000..7e3a385
--- /dev/null
+++ b/nextjs/src/components/admin/InlineEditable.tsx
@@ -0,0 +1,57 @@
+'use client'
+
+import { useField } from '@payloadcms/ui'
+import { useEffect, useRef } from 'react'
+
+type Props = {
+  path: string
+  as?: 'span' | 'h2' | 'p' | 'div'
+  className?: string
+  multiline?: boolean
+  placeholder?: string
+}
+
+export function InlineEditable({ path, as: Tag = 'span', className, multiline, placeholder }: Props) {
+  const { value, setValue } = useField<string>({ path })
+  const ref = useRef<HTMLElement | null>(null)
+
+  useEffect(() => {
+    if (ref.current && ref.current.textContent !== (value ?? '')) {
+      ref.current.textContent = value ?? ''
+    }
+  }, [value])
+
+  const commit = (e: React.FocusEvent<HTMLElement> | React.KeyboardEvent<HTMLElement>) => {
+    const next = (e.currentTarget.textContent ?? '').replace(/\u00A0/g, ' ')
+    if (next !== (value ?? '')) setValue(next)
+  }
+
+  const onKeyDown = (e: React.KeyboardEvent<HTMLElement>) => {
+    if (!multiline && e.key === 'Enter') {
+      e.preventDefault()
+      ;(e.currentTarget as HTMLElement).blur()
+    }
+  }
+
+  const onPaste = (e: React.ClipboardEvent<HTMLElement>) => {
+    e.preventDefault()
+    const text = e.clipboardData.getData('text/plain')
+    document.execCommand('insertText', false, text)
+  }
+
+  return (
+    <Tag
+      ref={ref as never}
+      className={`rebours-editable${className ? ' ' + className : ''}${!value ? ' rebours-editable--empty' : ''}`}
+      contentEditable
+      suppressContentEditableWarning
+      spellCheck={false}
+      onBlur={commit}
+      onKeyDown={onKeyDown}
+      onPaste={onPaste}
+      data-placeholder={placeholder ?? ''}
+    >
+      {value ?? ''}
+    </Tag>
+  )
+}
diff --git a/nextjs/src/components/admin/ProductPanelInfo.tsx b/nextjs/src/components/admin/ProductPanelInfo.tsx
new file mode 100644
index 0000000..a64afe0
--- /dev/null
+++ b/nextjs/src/components/admin/ProductPanelInfo.tsx
@@ -0,0 +1,77 @@
+import type { ReactNode } from 'react'
+
+type Props = {
+  indexNode: ReactNode
+  nameNode: ReactNode
+  typeNode: ReactNode
+  materialsNode: ReactNode
+  yearNode: ReactNode
+  statusNode: ReactNode
+  descriptionNode: ReactNode
+  specsNode: ReactNode
+  notesNode: ReactNode
+  imageUrl?: string | null
+  imageAlt?: string
+}
+
+export function ProductPanelInfo({
+  indexNode,
+  nameNode,
+  typeNode,
+  materialsNode,
+  yearNode,
+  statusNode,
+  descriptionNode,
+  specsNode,
+  notesNode,
+  imageUrl,
+  imageAlt,
+}: Props) {
+  return (
+    <div className="panel-inner">
+      <div className="panel-img-col">
+        <div className="panel-gallery">
+          <img src={imageUrl ?? ''} alt={imageAlt ?? 'Image produit REBOURS Studio'} />
+        </div>
+      </div>
+      <div className="panel-info-col">
+        <p className="panel-index">{indexNode}</p>
+        <h2>{nameNode}</h2>
+        <hr />
+        <div className="panel-meta">
+          <div className="panel-meta-row">
+            <span className="meta-key">TYPE</span>
+            <span>{typeNode}</span>
+          </div>
+          <div className="panel-meta-row">
+            <span className="meta-key">MATÉRIAUX</span>
+            <span>{materialsNode}</span>
+          </div>
+          <div className="panel-meta-row">
+            <span className="meta-key">ANNÉE</span>
+            <span>{yearNode}</span>
+          </div>
+          <div className="panel-meta-row">
+            <span className="meta-key">STATUS</span>
+            <span className="red">{statusNode}</span>
+          </div>
+        </div>
+        <hr />
+        <p className="panel-desc">{descriptionNode}</p>
+        <hr />
+        <details className="accordion" open>
+          <summary>
+            SPÉCIFICATIONS TECHNIQUES <span>↓</span>
+          </summary>
+          <div className="accordion-body">{specsNode}</div>
+        </details>
+        <details className="accordion" open>
+          <summary>
+            NOTES DE CONCEPTION <span>↓</span>
+          </summary>
+          <div className="accordion-body">{notesNode}</div>
+        </details>
+      </div>
+    </div>
+  )
+}
diff --git a/nextjs/src/components/admin/ProductPreviewEditor.tsx b/nextjs/src/components/admin/ProductPreviewEditor.tsx
new file mode 100644
index 0000000..eb46581
--- /dev/null
+++ b/nextjs/src/components/admin/ProductPreviewEditor.tsx
@@ -0,0 +1,50 @@
+'use client'
+
+import { useField } from '@payloadcms/ui'
+import { InlineEditable } from './InlineEditable'
+import { ProductPanelInfo } from './ProductPanelInfo'
+import './editor.css'
+
+type MediaLike = { url?: string | null; alt?: string | null } | string | null | undefined
+
+type ImageEntry = { image?: MediaLike } | null | undefined
+
+function resolveImageUrl(entries: ImageEntry[] | undefined | null): { url: string; alt: string } {
+  const first = entries?.[0]?.image
+  if (!first || typeof first === 'string') return { url: '', alt: '' }
+  return { url: first.url ?? '', alt: first.alt ?? '' }
+}
+
+export default function ProductPreviewEditor() {
+  const { value: displayName } = useField<string>({ path: 'productDisplayName' })
+  const { value: index } = useField<string>({ path: 'index' })
+  const { value: images } = useField<ImageEntry[]>({ path: 'images' })
+
+  const img = resolveImageUrl(images)
+  const title = displayName || 'Produit sans nom'
+
+  return (
+    <div className="rebours-visual-editor">
+      <div className="rebours-visual-editor__hint">
+        Cliquez sur un texte pour le modifier. Les changements sont enregistrés automatiquement.
+      </div>
+      <div className="rebours-visual-editor__stage">
+        <div className="product-panel product-panel--static" aria-label={title}>
+          <ProductPanelInfo
+            indexNode={<InlineEditable path="index" placeholder="PROJET_001" />}
+            nameNode={<InlineEditable path="productDisplayName" placeholder="Nom du produit" />}
+            typeNode={<InlineEditable path="type" placeholder="LAMPE DE TABLE" />}
+            materialsNode={<InlineEditable path="materials" placeholder="Matériaux" />}
+            yearNode={<InlineEditable path="year" placeholder="2026" />}
+            statusNode={<InlineEditable path="status" placeholder="PROTOTYPE [80%]" />}
+            descriptionNode={<InlineEditable path="description" multiline placeholder="Description du produit…" />}
+            specsNode={<InlineEditable path="specs" multiline placeholder="Spécifications techniques…" />}
+            notesNode={<InlineEditable path="notes" multiline placeholder="Notes de conception…" />}
+            imageUrl={img.url}
+            imageAlt={img.alt || title}
+          />
+        </div>
+      </div>
+    </div>
+  )
+}
diff --git a/nextjs/src/components/admin/editor.css b/nextjs/src/components/admin/editor.css
new file mode 100644
index 0000000..c07bf11
--- /dev/null
+++ b/nextjs/src/components/admin/editor.css
@@ -0,0 +1,147 @@
+.rebours-visual-editor {
+  padding: 2rem;
+  background: #0a0a0a;
+  color: #ededed;
+  min-height: 100%;
+  font-family: 'Space Mono', ui-monospace, Menlo, monospace;
+}
+
+.rebours-visual-editor__hint {
+  max-width: 960px;
+  margin: 0 auto 1.5rem;
+  padding: 0.75rem 1rem;
+  font-size: 0.72rem;
+  letter-spacing: 0.08em;
+  text-transform: uppercase;
+  border: 1px solid rgba(255, 255, 255, 0.12);
+  background: rgba(255, 255, 255, 0.03);
+  color: rgba(255, 255, 255, 0.6);
+}
+
+.rebours-visual-editor__stage {
+  max-width: 1200px;
+  margin: 0 auto;
+  background: #111;
+  border: 1px solid rgba(255, 255, 255, 0.08);
+}
+
+.rebours-visual-editor .product-panel--static {
+  position: static;
+  width: 100%;
+  transform: none;
+  background: #111;
+  color: #ededed;
+  padding: 2rem;
+}
+
+.rebours-visual-editor .panel-inner {
+  display: grid;
+  grid-template-columns: minmax(260px, 1fr) 1fr;
+  gap: 2rem;
+  align-items: start;
+}
+
+.rebours-visual-editor .panel-img-col img {
+  width: 100%;
+  height: auto;
+  display: block;
+  background: #1a1a1a;
+  aspect-ratio: 1 / 1;
+  object-fit: cover;
+}
+
+.rebours-visual-editor .panel-info-col h2 {
+  font-size: 1.75rem;
+  line-height: 1.15;
+  margin: 0.25rem 0 0.75rem;
+  letter-spacing: 0.02em;
+}
+
+.rebours-visual-editor .panel-index {
+  font-size: 0.72rem;
+  letter-spacing: 0.12em;
+  opacity: 0.6;
+  margin: 0;
+}
+
+.rebours-visual-editor hr {
+  border: none;
+  border-top: 1px solid rgba(255, 255, 255, 0.1);
+  margin: 0.75rem 0;
+}
+
+.rebours-visual-editor .panel-meta {
+  display: grid;
+  gap: 0.35rem;
+  font-size: 0.78rem;
+}
+
+.rebours-visual-editor .panel-meta-row {
+  display: grid;
+  grid-template-columns: 110px 1fr;
+  gap: 0.5rem;
+}
+
+.rebours-visual-editor .meta-key {
+  opacity: 0.5;
+  letter-spacing: 0.08em;
+}
+
+.rebours-visual-editor .red {
+  color: #ff3b2f;
+}
+
+.rebours-visual-editor .panel-desc {
+  font-size: 0.9rem;
+  line-height: 1.55;
+}
+
+.rebours-visual-editor .accordion {
+  margin-top: 0.5rem;
+}
+
+.rebours-visual-editor .accordion summary {
+  cursor: pointer;
+  font-size: 0.75rem;
+  letter-spacing: 0.08em;
+  padding: 0.5rem 0;
+  display: flex;
+  justify-content: space-between;
+  opacity: 0.85;
+}
+
+.rebours-visual-editor .accordion-body {
+  font-size: 0.82rem;
+  line-height: 1.55;
+  padding: 0.25rem 0 0.75rem;
+  white-space: pre-wrap;
+}
+
+.rebours-editable {
+  outline: none;
+  transition: box-shadow 120ms ease, background 120ms ease;
+  border-radius: 2px;
+  padding: 2px 4px;
+  margin: -2px -4px;
+  cursor: text;
+}
+
+.rebours-editable:hover {
+  background: rgba(255, 255, 255, 0.04);
+  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
+}
+
+.rebours-editable:focus {
+  background: rgba(255, 255, 255, 0.06);
+  box-shadow: inset 0 0 0 1px #ff3b2f;
+}
+
+.rebours-editable--empty::before {
+  content: attr(data-placeholder);
+  opacity: 0.3;
+  pointer-events: none;
+}
+
+.rebours-editable--empty:focus::before {
+  content: none;
+}