diff --git a/client/src/App.jsx b/client/src/App.jsx
index b82b9c7..68191ec 100644
--- a/client/src/App.jsx
+++ b/client/src/App.jsx
@@ -9,6 +9,7 @@ import Customers from './pages/Customers';
 import Orders from './pages/Orders';
 import OrderNew from './pages/OrderNew';
 import OrderDetail from './pages/OrderDetail';
+import Restock from './pages/Restock';
 
 function AuthGate({ children }) {
   const [state, setState] = useState({ checked: false, authenticated: false });
@@ -51,6 +52,7 @@ export default function App() {
             <Route path="/orders" element={<Orders />} />
             <Route path="/orders/new" element={<OrderNew />} />
             <Route path="/orders/:id" element={<OrderDetail />} />
+            <Route path="/restock" element={<Restock />} />
           </Routes>
           </Layout>
         )}
diff --git a/client/src/components/Layout.jsx b/client/src/components/Layout.jsx
index 4693398..8d61d16 100644
--- a/client/src/components/Layout.jsx
+++ b/client/src/components/Layout.jsx
@@ -7,6 +7,7 @@ const navItems = [
   { path: '/inventory', label: 'Inventory' },
   { path: '/customers', label: 'Customers' },
   { path: '/orders', label: 'Orders' },
+  { path: '/restock', label: 'Restock' },
 ];
 
 export default function Layout({ children, onLogout }) {
diff --git a/client/src/pages/OrderNew.jsx b/client/src/pages/OrderNew.jsx
index 050dc7c..67fbf1d 100644
--- a/client/src/pages/OrderNew.jsx
+++ b/client/src/pages/OrderNew.jsx
@@ -10,6 +10,7 @@ export default function OrderNew() {
   const [customers, setCustomers] = useState([]);
   const [products, setProducts] = useState([]);
   const [customerId, setCustomerId] = useState(preselectedCustomerId || '');
+  const [walkInName, setWalkInName] = useState('');
   const [items, setItems] = useState([]);
   const [status, setStatus] = useState('pending');
   const [notes, setNotes] = useState('');
@@ -60,6 +61,7 @@ export default function OrderNew() {
     }
     const payload = {
       customer_id: customerId ? Number(customerId) : null,
+      walk_in_name: !customerId && walkInName.trim() ? walkInName.trim() : undefined,
       status,
       notes: notes.trim() || null,
       items: items.map((line) => ({
@@ -100,7 +102,7 @@ export default function OrderNew() {
           <label>Customer</label>
           <select
             value={customerId}
-            onChange={(e) => setCustomerId(e.target.value)}
+            onChange={(e) => { setCustomerId(e.target.value); setWalkInName(''); }}
           >
             <option value="">Walk-in</option>
             {customers.map((c) => (
@@ -108,6 +110,17 @@ export default function OrderNew() {
             ))}
           </select>
         </div>
+        {customerId === '' && (
+          <div className="form-group">
+            <label>Name (optional)</label>
+            <input
+              type="text"
+              value={walkInName}
+              onChange={(e) => setWalkInName(e.target.value)}
+              placeholder="Walk-in customer name"
+            />
+          </div>
+        )}
         <div className="form-row">
           <div className="form-group">
             <label>Status</label>
diff --git a/client/src/pages/Restock.jsx b/client/src/pages/Restock.jsx
new file mode 100644
index 0000000..388a730
--- /dev/null
+++ b/client/src/pages/Restock.jsx
@@ -0,0 +1,116 @@
+import { useEffect, useState } from 'react';
+import { api } from '../api';
+
+export default function Restock() {
+  const [products, setProducts] = useState([]);
+  const [adjustments, setAdjustments] = useState({});
+  const [loading, setLoading] = useState(true);
+  const [submitting, setSubmitting] = useState(false);
+  const [error, setError] = useState(null);
+  const [success, setSuccess] = useState(null);
+
+  function load() {
+    api('/products')
+      .then((r) => (r.ok ? r.json() : Promise.reject(new Error('Failed to load'))))
+      .then((data) => {
+        setProducts(data);
+        setAdjustments({});
+      })
+      .catch((e) => setError(e.message))
+      .finally(() => setLoading(false));
+  }
+
+  useEffect(() => {
+    load();
+  }, []);
+
+  function handleSubmit(e) {
+    e.preventDefault();
+    const updates = Object.entries(adjustments)
+      .filter(([, qty]) => Number(qty) > 0)
+      .map(([id, qty]) => ({ id: Number(id), adjustment: Number(qty) }));
+
+    if (updates.length === 0) {
+      setError('Enter a quantity for at least one product.');
+      return;
+    }
+
+    setSubmitting(true);
+    setError(null);
+    setSuccess(null);
+
+    Promise.all(
+      updates.map(({ id, adjustment }) =>
+        api(`/products/${id}/stock`, {
+          method: 'PATCH',
+          body: { adjustment },
+        }).then((r) => {
+          if (!r.ok) return r.json().then((e) => Promise.reject(new Error(e.error || 'Failed')));
+          return r.json();
+        })
+      )
+    )
+      .then(() => {
+        setSuccess(`Restocked ${updates.length} product${updates.length > 1 ? 's' : ''}.`);
+        load();
+      })
+      .catch((e) => setError(e.message))
+      .finally(() => setSubmitting(false));
+  }
+
+  if (loading) return <p className="text-muted">Loading...</p>;
+
+  return (
+    <>
+      <h1 className="page-title">Restock</h1>
+      {error && <p className="error">{error}</p>}
+      {success && <p style={{ color: 'var(--color-success, green)', marginBottom: '1rem' }}>{success}</p>}
+
+      {products.length === 0 ? (
+        <p className="text-muted">No products in inventory.</p>
+      ) : (
+        <form onSubmit={handleSubmit}>
+          <div className="card-list table-layout">
+            <div className="table-wrap">
+              <table>
+                <thead>
+                  <tr>
+                    <th>Product</th>
+                    <th>Current stock</th>
+                    <th>Add</th>
+                  </tr>
+                </thead>
+                <tbody>
+                  {products.map((p) => (
+                    <tr key={p.id}>
+                      <td data-label="Product">{p.name}</td>
+                      <td data-label="Current stock">{p.quantity_on_hand}</td>
+                      <td data-label="Add">
+                        <input
+                          type="number"
+                          min="0"
+                          value={adjustments[p.id] || ''}
+                          onChange={(e) =>
+                            setAdjustments((prev) => ({ ...prev, [p.id]: e.target.value }))
+                          }
+                          placeholder="0"
+                          style={{ width: 80 }}
+                        />
+                      </td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            </div>
+          </div>
+
+          <div style={{ marginTop: '1rem' }}>
+            <button type="submit" disabled={submitting}>
+              {submitting ? 'Restocking…' : 'Submit restock'}
+            </button>
+          </div>
+        </form>
+      )}
+    </>
+  );
+}
diff --git a/server/routes/orders.js b/server/routes/orders.js
index bcbfad3..8ef1e41 100644
--- a/server/routes/orders.js
+++ b/server/routes/orders.js
@@ -72,7 +72,7 @@ router.get('/:id', (req, res) => {
 router.post('/', (req, res) => {
   try {
     const db = getDb();
-    const { customer_id, status = 'pending', notes, items = [] } = req.body;
+    const { customer_id, walk_in_name, status = 'pending', notes, items = [] } = req.body;
     if (!Array.isArray(items) || items.length === 0) {
       return res.status(400).json({ error: 'At least one order item is required' });
     }
@@ -84,9 +84,14 @@ router.post('/', (req, res) => {
     }
 
     const createOrder = db.transaction(() => {
+      let resolvedCustomerId = customer_id || null;
+      if (!resolvedCustomerId && typeof walk_in_name === 'string' && walk_in_name.trim()) {
+        const custResult = db.prepare('INSERT INTO customers (name) VALUES (?)').run(walk_in_name.trim());
+        resolvedCustomerId = custResult.lastInsertRowid;
+      }
       const result = db.prepare(
         'INSERT INTO orders (customer_id, status, notes) VALUES (?, ?, ?)'
-      ).run(customer_id || null, status, notes || null);
+      ).run(resolvedCustomerId, status, notes || null);
       const orderId = result.lastInsertRowid;
 
       for (const it of items) {