diff --git a/src/Controller/ConsoleApiController.php b/src/Controller/ConsoleApiController.php
index e3bdc6c..82807af 100644
--- a/src/Controller/ConsoleApiController.php
+++ b/src/Controller/ConsoleApiController.php
@@ -277,6 +277,34 @@ class ConsoleApiController extends AbstractController
             ]);
         }
 
+        if ($request->getMethod() === 'POST') {
+            $objectKey = $request->headers->get('X-Object-Key')
+                ?? $request->query->get('key')
+                ?? $request->request->get('object_key');
+
+            if (empty($objectKey)) {
+                return new JsonResponse(['error' => 'Missing object key'], 400);
+            }
+
+            $contentType = $request->headers->get('Content-Type', 'application/octet-stream');
+            $file = $request->files->get('file');
+            if ($file instanceof \Symfony\Component\HttpFoundation\File\UploadedFile) {
+                $contentType = $file->getMimeType() ?: $contentType;
+                $content = file_get_contents($file->getPathname());
+            } else {
+                $content = $request->getContent();
+            }
+
+            $object = $this->s3Service->putObject($bucket, $objectKey, $content, $contentType);
+
+            return new JsonResponse([
+                'key' => $object->getObjectKey(),
+                'etag' => $object->getEtag(),
+                'size' => $object->getSize(),
+                'content_type' => $object->getContentType()
+            ], 201);
+        }
+
         if ($request->getMethod() === 'DELETE') {
             $data = json_decode($request->getContent(), true);
             $keys = $data['keys'] ?? [];
diff --git a/templates/console/index.html.twig b/templates/console/index.html.twig
index f510f49..60727b4 100644
--- a/templates/console/index.html.twig
+++ b/templates/console/index.html.twig
@@ -529,9 +529,12 @@
                 <div x-show="selectedBucket" class="card">
                     <div class="card-header">
                         Objects
-                        <div>
-                            <input x-model="objectSearch" @input="filterObjects()" 
+                        <div style="display: flex; gap: 0.5rem;">
+                            <input x-model="objectSearch" @input="filterObjects()"
                                    placeholder="Search objects..." class="search-input">
+                            <button @click="showUploadModal = true" class="btn btn-primary btn-sm">
+                                <i class="fas fa-upload"></i> Upload
+                            </button>
                         </div>
                     </div>
                     <div class="card-body">
@@ -630,6 +633,27 @@
                 </div>
             </div>
 
+            <!-- Upload Object Modal -->
+            <div x-show="showUploadModal" x-cloak class="modal" @click.self="showUploadModal = false">
+                <div class="modal-content">
+                    <h3 style="margin-bottom: 1rem;">Upload Object</h3>
+                    <form @submit.prevent="uploadObject()">
+                        <div class="form-group">
+                            <label class="form-label">Object Key</label>
+                            <input x-model="uploadKey" type="text" class="form-input" placeholder="path/to/file.txt" required>
+                        </div>
+                        <div class="form-group">
+                            <label class="form-label">Select File</label>
+                            <input type="file" @change="uploadFile = $event.target.files[0]" class="form-input" required>
+                        </div>
+                        <div style="display: flex; gap: 1rem; justify-content: flex-end;">
+                            <button type="button" @click="showUploadModal = false" class="btn btn-secondary">Cancel</button>
+                            <button type="submit" class="btn btn-primary">Upload</button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+
             <!-- Create Credential Modal -->
             <div x-show="showCreateCredentialModal" x-cloak class="modal" @click.self="showCreateCredentialModal = false">
                 <div class="modal-content">
@@ -775,6 +799,7 @@
                 showCreateCredentialModal: false,
                 showCreateBucketModal: false,
                 showCreatePresignedModal: false,
+                showUploadModal: false,
                 
                 // Forms
                 newCredential: {
@@ -794,6 +819,8 @@
                     expires_in: 3600,
                     access_key: ''
                 },
+                uploadFile: null,
+                uploadKey: '',
 
                 init() {
                     this.loadStats();
@@ -991,10 +1018,10 @@
 
                 async deleteObject(bucketName, objectKey) {
                     if (!confirm('Are you sure you want to delete this object?')) return;
-                    
+
                     try {
-                        await this.apiCall(`/buckets/${bucketName}/objects/${encodeURIComponent(objectKey)}`, { 
-                            method: 'DELETE' 
+                        await this.apiCall(`/buckets/${bucketName}/objects/${encodeURIComponent(objectKey)}`, {
+                            method: 'DELETE'
                         });
                         this.showMessage('Object deleted successfully!');
                         this.viewBucket(bucketName);
@@ -1003,6 +1030,29 @@
                     }
                 },
 
+                async uploadObject() {
+                    if (!this.uploadFile || !this.uploadKey) return;
+
+                    try {
+                        await fetch(`/api/buckets/${this.selectedBucket.name}/objects?key=${encodeURIComponent(this.uploadKey)}`, {
+                            method: 'POST',
+                            headers: {
+                                'Content-Type': this.uploadFile.type || 'application/octet-stream',
+                                'X-Object-Key': this.uploadKey
+                            },
+                            body: this.uploadFile
+                        });
+                        this.showMessage('Object uploaded successfully!');
+                        this.showUploadModal = false;
+                        this.uploadFile = null;
+                        this.uploadKey = '';
+                        this.viewBucket(this.selectedBucket.name);
+                    } catch (error) {
+                        console.error('Failed to upload object:', error);
+                        this.showMessage('Upload failed', 'error');
+                    }
+                },
+
                 async viewCredential(credential) {
                     // Could open a modal with full credential details
                     alert(`Access Key: ${credential.access_key}\nUser: ${credential.user_name || 'N/A'}\nStatus: ${credential.is_active ? 'Active' : 'Inactive'}`);