diff --git a/mobile-kotlin/app/build.gradle.kts b/mobile-kotlin/app/build.gradle.kts
index c9f0a78..ca88392 100644
--- a/mobile-kotlin/app/build.gradle.kts
+++ b/mobile-kotlin/app/build.gradle.kts
@@ -15,9 +15,18 @@ android {
     defaultConfig {
         applicationId = "com.vaultdrop.mobile"
         minSdk = 26
-        targetSdk = 35
+        // targetSdk 35 exige des .so alignés en 16K ; les libs précompilées
+        // OpenCV/CameraX sont en 4K (warning de compatibilité sur devices
+        // 16K-pages). On reste en 34 tant qu'elles ne sont pas mises à jour.
+        targetSdk = 34
         versionCode = 1
         versionName = "0.1.0"
+
+        // OpenCV natif : on conserve uniquement les ABIs ciblés
+        // (arm64 = devices, x86_64 = émulateur) pour garder l'APK raisonnable.
+        ndk {
+            abiFilters += listOf("arm64-v8a", "x86_64")
+        }
     }
 
     buildTypes {
@@ -73,6 +82,11 @@ dependencies {
     ksp(libs.androidx.hilt.compiler)
     implementation(libs.androidx.work.runtime.ktx)
 
+    implementation(libs.androidx.camera.camera2)
+    implementation(libs.androidx.camera.lifecycle)
+    implementation(libs.androidx.camera.view)
+    implementation(libs.opencv)
+
     implementation(libs.retrofit)
     implementation(libs.retrofit.converter.moshi)
     implementation(libs.okhttp)
diff --git a/mobile-kotlin/app/src/main/AndroidManifest.xml b/mobile-kotlin/app/src/main/AndroidManifest.xml
index 0a189f1..366dbec 100644
--- a/mobile-kotlin/app/src/main/AndroidManifest.xml
+++ b/mobile-kotlin/app/src/main/AndroidManifest.xml
@@ -3,6 +3,11 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.CAMERA" />
+
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="false" />
 
     <application
         android:name=".VaultDropApplication"
diff --git a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/AppDatabase.kt b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/AppDatabase.kt
index 81510f1..961cf69 100644
--- a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/AppDatabase.kt
+++ b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/AppDatabase.kt
@@ -5,24 +5,27 @@ import androidx.room.RoomDatabase
 import com.vaultdrop.mobile.data.local.dao.FileDao
 import com.vaultdrop.mobile.data.local.dao.FolderDao
 import com.vaultdrop.mobile.data.local.dao.PendingOperationDao
+import com.vaultdrop.mobile.data.local.dao.ScanDao
 import com.vaultdrop.mobile.data.local.dao.UserPreferenceDao
 import com.vaultdrop.mobile.data.local.entity.FileEntity
 import com.vaultdrop.mobile.data.local.entity.FolderEntity
 import com.vaultdrop.mobile.data.local.entity.PendingOperationEntity
+import com.vaultdrop.mobile.data.local.entity.ScanPageEntity
+import com.vaultdrop.mobile.data.local.entity.ScanSessionEntity
 import com.vaultdrop.mobile.data.local.entity.UserPreferenceEntity
 
 /*
  * DB SQLite locale, `dot.db` (même nom que la version Expo).
  * v1: folders ; v2: user_preferences ; v3: files ; v4: category sur files ;
  * v5: created_in_app sur folders ; v6: processed sur files (mode review) ;
- * v7: pending_operations (outbox).
+ * v7: pending_operations (outbox) ; v8: scan_sessions + scan_pages (scanner).
  */
 @Database(
     entities = [
         FolderEntity::class, UserPreferenceEntity::class, FileEntity::class,
-        PendingOperationEntity::class,
+        PendingOperationEntity::class, ScanSessionEntity::class, ScanPageEntity::class,
     ],
-    version = 7,
+    version = 8,
     exportSchema = false,
 )
 abstract class AppDatabase : RoomDatabase() {
@@ -31,4 +34,5 @@ abstract class AppDatabase : RoomDatabase() {
     abstract fun userPreferenceDao(): UserPreferenceDao
     abstract fun fileDao(): FileDao
     abstract fun pendingOperationDao(): PendingOperationDao
+    abstract fun scanDao(): ScanDao
 }
\ No newline at end of file
diff --git a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/migration/Migrations.kt b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/migration/Migrations.kt
index c175d51..b8120d5 100644
--- a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/migration/Migrations.kt
+++ b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/data/local/migration/Migrations.kt
@@ -20,6 +20,8 @@ import androidx.sqlite.db.SupportSQLiteDatabase
  * v7 : table `pending_operations` (outbox) — file des mutations locales à
  *   pousser vers `POST /sync/ops` (uuid 32-hex client-generated, cf.
  *   docs/api-v1.md §6.1).
+ * v8 : tables `scan_sessions` + `scan_pages` (scanner appareil photo) — session
+ *   multi-pages persistée pour survivre au process death avant export SAF.
  */
 object Migrations {
 
@@ -117,7 +119,46 @@ object Migrations {
         }
     }
 
+    private val MIGRATION_7_8 = object : Migration(7, 8) {
+        override fun migrate(db: SupportSQLiteDatabase) {
+            db.execSQL(
+                """
+                CREATE TABLE IF NOT EXISTS `scan_sessions` (
+                    `id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+                    `resource_id` TEXT NOT NULL,
+                    `root_folder_id` TEXT,
+                    `status` TEXT NOT NULL,
+                    `created_at` INTEGER NOT NULL,
+                    `updated_at` INTEGER NOT NULL
+                )
+                """.trimIndent(),
+            )
+            db.execSQL("CREATE UNIQUE INDEX IF NOT EXISTS `index_scan_sessions_resource_id` ON `scan_sessions` (`resource_id`)")
+            db.execSQL(
+                """
+                CREATE TABLE IF NOT EXISTS `scan_pages` (
+                    `id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+                    `resource_id` TEXT NOT NULL,
+                    `session_id` INTEGER NOT NULL,
+                    `temp_uri` TEXT NOT NULL,
+                    `corners_json` TEXT NOT NULL,
+                    `width` INTEGER NOT NULL,
+                    `height` INTEGER NOT NULL,
+                    `sort_order` INTEGER NOT NULL,
+                    `status` TEXT NOT NULL,
+                    `created_at` INTEGER NOT NULL,
+                    FOREIGN KEY(`session_id`) REFERENCES `scan_sessions`(`id`)
+                        ON UPDATE NO ACTION ON DELETE CASCADE
+                )
+                """.trimIndent(),
+            )
+            db.execSQL("CREATE UNIQUE INDEX IF NOT EXISTS `index_scan_pages_resource_id` ON `scan_pages` (`resource_id`)")
+            db.execSQL("CREATE INDEX IF NOT EXISTS `index_scan_pages_session_id` ON `scan_pages` (`session_id`)")
+            db.execSQL("CREATE INDEX IF NOT EXISTS `index_scan_pages_sort_order` ON `scan_pages` (`sort_order`)")
+        }
+    }
+
     val ALL: Array<Migration> = arrayOf(
-        MIGRATION_1_2, MIGRATION_2_3, MIGRATION_3_4, MIGRATION_4_5, MIGRATION_5_6, MIGRATION_6_7,
+        MIGRATION_1_2, MIGRATION_2_3, MIGRATION_3_4, MIGRATION_4_5, MIGRATION_5_6, MIGRATION_6_7, MIGRATION_7_8,
     )
 }
\ No newline at end of file
diff --git a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/di/DatabaseModule.kt b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/di/DatabaseModule.kt
index af2921e..59070e4 100644
--- a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/di/DatabaseModule.kt
+++ b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/di/DatabaseModule.kt
@@ -6,6 +6,7 @@ import com.vaultdrop.mobile.data.local.AppDatabase
 import com.vaultdrop.mobile.data.local.dao.FileDao
 import com.vaultdrop.mobile.data.local.dao.FolderDao
 import com.vaultdrop.mobile.data.local.dao.PendingOperationDao
+import com.vaultdrop.mobile.data.local.dao.ScanDao
 import com.vaultdrop.mobile.data.local.dao.UserPreferenceDao
 import com.vaultdrop.mobile.data.local.migration.Migrations
 import dagger.Module
@@ -37,4 +38,7 @@ object DatabaseModule {
 
     @Provides
     fun providePendingOperationDao(db: AppDatabase): PendingOperationDao = db.pendingOperationDao()
+
+    @Provides
+    fun provideScanDao(db: AppDatabase): ScanDao = db.scanDao()
 }
\ No newline at end of file
diff --git a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/dashboard/DashboardScreen.kt b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/dashboard/DashboardScreen.kt
index 816527e..8cd39d9 100644
--- a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/dashboard/DashboardScreen.kt
+++ b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/dashboard/DashboardScreen.kt
@@ -11,11 +11,14 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.KeyboardArrowRight
 import androidx.compose.material.icons.filled.CheckCircle
+import androidx.compose.material.icons.filled.DocumentScanner
 import androidx.compose.material3.Card
 import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.FloatingActionButton
 import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
+import androidx.compose.material3.SmallFloatingActionButton
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
@@ -43,6 +46,7 @@ fun DashboardScreen(
     connectionStatusViewModel: ConnectionStatusViewModel,
     syncViewModel: SyncViewModel,
     onOpenReview: () -> Unit,
+    onOpenScan: () -> Unit,
     viewModel: DashboardViewModel = hiltViewModel(),
 ) {
     val connectionStatus by connectionStatusViewModel.status.collectAsStateWithLifecycle()
@@ -64,6 +68,18 @@ fun DashboardScreen(
         bottomBar = {
             FloatingNavBar(selected = selectedTab, onSelect = onTabSelected)
         },
+        floatingActionButton = {
+            SmallFloatingActionButton(
+                onClick = onOpenScan,
+                containerColor = MaterialTheme.colorScheme.primary,
+                contentColor = MaterialTheme.colorScheme.onPrimary,
+            ) {
+                Icon(
+                    imageVector = Icons.Filled.DocumentScanner,
+                    contentDescription = stringResource(R.string.scan_title),
+                )
+            }
+        },
     ) { padding ->
         Column(
             modifier = Modifier
diff --git a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/navigation/NavGraph.kt b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/navigation/NavGraph.kt
index 47bbd95..6899992 100644
--- a/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/navigation/NavGraph.kt
+++ b/mobile-kotlin/app/src/main/java/com/vaultdrop/mobile/ui/navigation/NavGraph.kt
@@ -25,6 +25,7 @@ import com.vaultdrop.mobile.ui.folderdetail.FolderDetailScreen
 import com.vaultdrop.mobile.ui.folderlist.FolderListScreen
 import com.vaultdrop.mobile.ui.pdfbuilder.PdfBuilderScreen
 import com.vaultdrop.mobile.ui.review.SwipeReviewScreen
+import com.vaultdrop.mobile.ui.scan.ScanFlowScreen
 import com.vaultdrop.mobile.ui.search.SearchScreen
 import com.vaultdrop.mobile.ui.settings.SettingsScreen
 import com.vaultdrop.mobile.ui.watchedfolders.WatchedFoldersScreen
@@ -42,6 +43,7 @@ object Routes {
     const val ARG_DOCUMENT = "documentResourceId"
     const val PDF_BUILDER = "pdfbuilder/{ids}"
     const val ARG_BUILDER_IDS = "ids"
+    const val SCAN = "scan"
 
     fun folder(folderResourceId: String): String = "folder/$folderResourceId"
     fun document(documentResourceId: String): String = "document/$documentResourceId"
@@ -126,6 +128,12 @@ fun NavGraph(
                     connectionStatusViewModel = connectionStatusViewModel,
                     syncViewModel = syncViewModel,
                     onOpenReview = { navController.navigate(Routes.REVIEW) },
+                    onOpenScan = { navController.navigate(Routes.SCAN) },
+                )
+            }
+            composable(Routes.SCAN) {
+                ScanFlowScreen(
+                    onBack = { navController.popBackStack() },
                 )
             }
             composable(Routes.REVIEW) {
diff --git a/mobile-kotlin/app/src/main/res/values/strings.xml b/mobile-kotlin/app/src/main/res/values/strings.xml
index b3cb9b9..96ac86b 100644
--- a/mobile-kotlin/app/src/main/res/values/strings.xml
+++ b/mobile-kotlin/app/src/main/res/values/strings.xml
@@ -179,4 +179,37 @@
     <string name="pdf_builder_preview">Aperçu</string>
     <string name="pdf_builder_close_preview">Fermer l\'aperçu</string>
     <string name="pdf_generated_folder">PDF générés</string>
+
+    <!-- Scanner appareil photo -->
+    <string name="scan_title">Scanner</string>
+    <string name="scan_capture">Capturer</string>
+    <string name="scan_pages_count">%1$d page(s)</string>
+    <string name="scan_view_session">Voir les pages</string>
+    <string name="scan_camera_hint">Cadre le document puis capture.</string>
+    <string name="scan_permission_rationale">Autorise la caméra pour scanner des documents.</string>
+    <string name="scan_permission_grant">Autoriser la caméra</string>
+    <string name="scan_crop_title">Recadrer</string>
+    <string name="scan_confirm_page">Valider la page</string>
+    <string name="scan_retake">Reprendre</string>
+    <string name="scan_render_color">Couleur</string>
+    <string name="scan_render_gray">N&amp;B</string>
+    <string name="scan_render_high">N&amp;B contrasté</string>
+    <string name="scan_add_page">Ajouter une page</string>
+    <string name="scan_session_title">Pages scannées</string>
+    <string name="scan_delete_page">Supprimer</string>
+    <string name="scan_move_up">Monter</string>
+    <string name="scan_move_down">Descendre</string>
+    <string name="scan_empty">Aucune page pour le moment.\nCapture ta première page.</string>
+    <string name="scan_export">Exporter vers le dossier VaultDrop</string>
+    <string name="scan_exporting">Export en cours…</string>
+    <string name="scan_abandon">Abandonner</string>
+    <string name="scan_abandon_title">Abandonner le scan ?</string>
+    <string name="scan_abandon_message">Les pages capturées seront supprimées.</string>
+    <string name="scan_confirm">Confirmer</string>
+    <string name="scan_cancel">Annuler</string>
+    <string name="scan_error_session">Session de scan indisponible.</string>
+    <string name="scan_error_capture">Impossible d\'utiliser cette capture.</string>
+    <string name="scan_error_page">Impossible d\'enregistrer la page.</string>
+    <string name="scan_error_export">Impossible d\'exporter les pages.</string>
+    <string name="scan_export_done">Pages exportées</string>
 </resources>
\ No newline at end of file
diff --git a/mobile-kotlin/gradle/libs.versions.toml b/mobile-kotlin/gradle/libs.versions.toml
index 12a6e9e..f49ed0d 100644
--- a/mobile-kotlin/gradle/libs.versions.toml
+++ b/mobile-kotlin/gradle/libs.versions.toml
@@ -17,6 +17,8 @@ moshi = "1.15.1"
 securityCrypto = "1.0.0"
 timber = "5.0.1"
 coil = "2.7.0"
+cameraX = "1.3.4"
+opencv = "4.14.0"
 junit = "4.13.2"
 robolectric = "4.14.1"
 androidxTestCore = "1.6.1"
@@ -29,6 +31,10 @@ androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecyc
 androidx-lifecycle-runtime-compose = { group = "androidx.lifecycle", name = "lifecycle-runtime-compose", version.ref = "lifecycle" }
 androidx-lifecycle-viewmodel-compose = { group = "androidx.lifecycle", name = "lifecycle-viewmodel-compose", version.ref = "lifecycle" }
 androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
+androidx-camera-camera2 = { group = "androidx.camera", name = "camera-camera2", version.ref = "cameraX" }
+androidx-camera-lifecycle = { group = "androidx.camera", name = "camera-lifecycle", version.ref = "cameraX" }
+androidx-camera-view = { group = "androidx.camera", name = "camera-view", version.ref = "cameraX" }
+opencv = { group = "org.opencv", name = "opencv", version.ref = "opencv" }
 androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
 androidx-compose-ui = { group = "androidx.compose.ui", name = "ui" }
 androidx-compose-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }