diff --git a/.gitignore b/.gitignore
index a08f8dc..3e2e7c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -44,4 +44,10 @@ app.*.map.json
 /android/app/profile
 /android/app/release
 
-
+# Distribution binaries — only keep under dist/
+*.deb
+*.tar.gz
+*.exe
+!dist/*.deb
+!dist/*.exe
+release/
\ No newline at end of file
diff --git a/README.md b/README.md
index 170f6e7..3b849b3 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,18 @@ Ultra hafif görüntü izleyici. Flutter ile yazıldı — Linux & Windows deste
 
 ## Linux Kurulum
 
-**Flutter SDK gerekmez** — `release/` dizininde hazır binary gelir.
+**Flutter SDK gerekmez** — `dist/` dizininde hazır .deb paketi gelir.
+
+### .deb paketi ile kurulum (Önerilen)
+
+```bash
+git clone https://git.softmediadesign.com/git_alhan/imajviewer.git
+cd imajviewer
+sudo dpkg -i dist/imajviewer_1.0.0_amd64.deb
+sudo apt-get install -f  # eksik bağımlılıklar varsa
+```
+
+### install.sh ile kurulum (kaynaktan/build)
 
 ```bash
 git clone https://git.softmediadesign.com/git_alhan/imajviewer.git
@@ -20,22 +31,6 @@ cd imajviewer
 ./install.sh
 ```
 
-Script şunları yapar:
-- `release/` dizinindeki hazır binary'i kullanır (yoksa `flutter build` dener)
-- Binary ve kütüphaneleri `~/.local/lib/imajviewer/` altına kopyalar
-- `~/.local/bin/imajviewer` symlink'i oluşturur
-- `.desktop` dosyasını kaydeder
-- Tüm resim formatları için varsayılan izleyici olarak ayarlar
-
-Kurulumdan sonra bir PNG/JPG dosyasına çift tıklayın veya `xdg-open <dosya>` ile test edin.
-
-### .deb paketi ile kurulum
-
-```bash
-sudo dpkg -i imajviewer_1.0.0_amd64.deb
-sudo apt-get install -f  # eksik bağımlılıklar varsa
-```
-
 ### Kaldırma
 
 ```bash
diff --git a/release/imajviewer_1.0.0_amd64.deb b/dist/imajviewer_1.0.0_amd64.deb
similarity index 100%
rename from release/imajviewer_1.0.0_amd64.deb
rename to dist/imajviewer_1.0.0_amd64.deb
diff --git a/imajviewer-linux-x64.tar.gz b/imajviewer-linux-x64.tar.gz
deleted file mode 100644
index 1735b23..0000000
Binary files a/imajviewer-linux-x64.tar.gz and /dev/null differ
diff --git a/imajviewer_1.0.0_amd64.deb b/imajviewer_1.0.0_amd64.deb
deleted file mode 100644
index 09e9847..0000000
Binary files a/imajviewer_1.0.0_amd64.deb and /dev/null differ
diff --git a/imajviewericon.png b/imajviewericon.png
new file mode 100644
index 0000000..ae34c63
Binary files /dev/null and b/imajviewericon.png differ
diff --git a/install.sh b/install.sh
index 9229ab0..dd36886 100755
--- a/install.sh
+++ b/install.sh
@@ -21,18 +21,11 @@ command -v xdg-mime   >/dev/null 2>&1 || err "xdg-mime bulunamadı (xdg-utils pa
 command -v xdg-desktop-menu >/dev/null 2>&1 || err "xdg-desktop-menu bulunamadı (xdg-utils paketi gerekli)"
 
 if [ ! -f "$BUNDLE_DIR/${APP}" ]; then
-  # Önce release/ dizininde hazır binary var mı kontrol et
-  RELEASE_DIR="${SCRIPT_DIR}/release"
-  if [ -f "$RELEASE_DIR/${APP}" ]; then
-    info "Hazır binary bulundu: release/"
-    BUNDLE_DIR="$RELEASE_DIR"
-  else
-    info "Binary bulunamadı, Flutter build başlatılıyor…"
-    cd "$SCRIPT_DIR"
-    flutter build linux 2>&1 | tail -1 || err "Flutter build başarısız! Sistemde Flutter SDK yoksa önce git clone yapıp './install.sh' çalıştırın."
-    BUNDLE_DIR="${SCRIPT_DIR}/build/linux/x64/release/bundle"
-    [ -f "$BUNDLE_DIR/${APP}" ] || err "Build başarısız!"
-  fi
+  info "Binary bulunamadı, Flutter build başlatılıyor…"
+  cd "$SCRIPT_DIR"
+  flutter build linux 2>&1 | tail -1 || err "Flutter build başarısız! Sistemde Flutter SDK kurulu olmalı veya dist/imajviewer_*.deb paketini kullanın."
+  BUNDLE_DIR="${SCRIPT_DIR}/build/linux/x64/release/bundle"
+  [ -f "$BUNDLE_DIR/${APP}" ] || err "Build başarısız!"
 fi
 
 # ── Kurulum dizinleri ──
diff --git a/release/data/flutter_assets/AssetManifest.bin b/release/data/flutter_assets/AssetManifest.bin
deleted file mode 100644
index 86d111f..0000000
Binary files a/release/data/flutter_assets/AssetManifest.bin and /dev/null differ
diff --git a/release/data/flutter_assets/FontManifest.json b/release/data/flutter_assets/FontManifest.json
deleted file mode 100644
index 3abf18c..0000000
--- a/release/data/flutter_assets/FontManifest.json
+++ /dev/null
@@ -1 +0,0 @@
-[{"family":"MaterialIcons","fonts":[{"asset":"fonts/MaterialIcons-Regular.otf"}]}]
\ No newline at end of file
diff --git a/release/data/flutter_assets/NOTICES.Z b/release/data/flutter_assets/NOTICES.Z
deleted file mode 100644
index 89eeec9..0000000
Binary files a/release/data/flutter_assets/NOTICES.Z and /dev/null differ
diff --git a/release/data/flutter_assets/NativeAssetsManifest.json b/release/data/flutter_assets/NativeAssetsManifest.json
deleted file mode 100644
index 523bfc7..0000000
--- a/release/data/flutter_assets/NativeAssetsManifest.json
+++ /dev/null
@@ -1 +0,0 @@
-{"format-version":[1,0,0],"native-assets":{}}
\ No newline at end of file
diff --git a/release/data/flutter_assets/fonts/MaterialIcons-Regular.otf b/release/data/flutter_assets/fonts/MaterialIcons-Regular.otf
deleted file mode 100644
index 8c99266..0000000
Binary files a/release/data/flutter_assets/fonts/MaterialIcons-Regular.otf and /dev/null differ
diff --git a/release/data/flutter_assets/shaders/ink_sparkle.frag b/release/data/flutter_assets/shaders/ink_sparkle.frag
deleted file mode 100644
index 21cc216..0000000
Binary files a/release/data/flutter_assets/shaders/ink_sparkle.frag and /dev/null differ
diff --git a/release/data/flutter_assets/shaders/stretch_effect.frag b/release/data/flutter_assets/shaders/stretch_effect.frag
deleted file mode 100644
index aaed5f7..0000000
Binary files a/release/data/flutter_assets/shaders/stretch_effect.frag and /dev/null differ
diff --git a/release/data/flutter_assets/version.json b/release/data/flutter_assets/version.json
deleted file mode 100644
index 52fea97..0000000
--- a/release/data/flutter_assets/version.json
+++ /dev/null
@@ -1 +0,0 @@
-{"app_name":"imajviewer","version":"1.0.0","build_number":"1","package_name":"imajviewer"}
\ No newline at end of file
diff --git a/release/data/icudtl.dat b/release/data/icudtl.dat
deleted file mode 100644
index 8f3adcf..0000000
Binary files a/release/data/icudtl.dat and /dev/null differ
diff --git a/release/imajviewer b/release/imajviewer
deleted file mode 100755
index 5f53b86..0000000
Binary files a/release/imajviewer and /dev/null differ
diff --git a/release/lib/libapp.so b/release/lib/libapp.so
deleted file mode 100644
index b62456e..0000000
Binary files a/release/lib/libapp.so and /dev/null differ
diff --git a/release/lib/libdesktop_drop_plugin.so b/release/lib/libdesktop_drop_plugin.so
deleted file mode 100644
index e1b9b9f..0000000
Binary files a/release/lib/libdesktop_drop_plugin.so and /dev/null differ
diff --git a/release/lib/libflutter_linux_gtk.so b/release/lib/libflutter_linux_gtk.so
deleted file mode 100644
index f31004b..0000000
Binary files a/release/lib/libflutter_linux_gtk.so and /dev/null differ
diff --git a/release/lib/libscreen_retriever_linux_plugin.so b/release/lib/libscreen_retriever_linux_plugin.so
deleted file mode 100644
index b580b2e..0000000
Binary files a/release/lib/libscreen_retriever_linux_plugin.so and /dev/null differ
diff --git a/release/lib/libwindow_manager_plugin.so b/release/lib/libwindow_manager_plugin.so
deleted file mode 100644
index 93ec1e2..0000000
Binary files a/release/lib/libwindow_manager_plugin.so and /dev/null differ
diff --git a/release/lib/native_assets.json b/release/lib/native_assets.json
deleted file mode 100644
index 523bfc7..0000000
--- a/release/lib/native_assets.json
+++ /dev/null
@@ -1 +0,0 @@
-{"format-version":[1,0,0],"native-assets":{}}
\ No newline at end of file