diff --git a/package.json b/package.json
index f83bc30..9c68608 100644
--- a/package.json
+++ b/package.json
@@ -11,12 +11,14 @@
   },
   "dependencies": {
     "@tauri-apps/api": "^2",
+    "@tauri-apps/plugin-dialog": "^2.7.1",
     "@tauri-apps/plugin-opener": "^2",
     "@tiptap/core": "^3.27.1",
     "@tiptap/extension-placeholder": "^3.27.1",
     "@tiptap/pm": "^3.27.1",
     "@tiptap/react": "^3.27.1",
     "@tiptap/starter-kit": "^3.27.1",
+    "pdfjs-dist": "^6.0.227",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
     "zustand": "^5.0.14"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a8f92d2..67641ca 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -11,6 +11,9 @@ importers:
       '@tauri-apps/api':
         specifier: ^2
         version: 2.11.1
+      '@tauri-apps/plugin-dialog':
+        specifier: ^2.7.1
+        version: 2.7.1
       '@tauri-apps/plugin-opener':
         specifier: ^2
         version: 2.5.4
@@ -29,6 +32,9 @@ importers:
       '@tiptap/starter-kit':
         specifier: ^3.27.1
         version: 3.27.1
+      pdfjs-dist:
+        specifier: ^6.0.227
+        version: 6.0.227
       react:
         specifier: ^19.1.0
         version: 19.2.7
@@ -324,6 +330,76 @@ packages:
   '@jridgewell/trace-mapping@0.3.31':
     resolution: {integrity: sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==}
 
+  '@napi-rs/canvas-android-arm64@1.0.0':
+    resolution: {integrity: sha512-3hNKJObUK7JsCF9aJlVCs1J0/KE/gGfZNeK8MO1ge6bB3aicr5walGme9t9No1f/oyk9GgvdAT/rjSdsx3gbIw==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [android]
+
+  '@napi-rs/canvas-darwin-arm64@1.0.0':
+    resolution: {integrity: sha512-ZIja19/BiGz2puhki+WUYSRriwFeFJ8Mi9eK3hZdSS85w4Y60cuEAJVhMCfKwswQkKkUtrnzdKMBuO7TupvexA==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [darwin]
+
+  '@napi-rs/canvas-darwin-x64@1.0.0':
+    resolution: {integrity: sha512-hImggWc82jqZVpEsFR9S7PE9OQYjq/H/D7vwCGB6X1jRH+UVBP1+1niJTPBOat1B154T6GKK7/kcFtoWgjgFzQ==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [darwin]
+
+  '@napi-rs/canvas-linux-arm-gnueabihf@1.0.0':
+    resolution: {integrity: sha512-hlJRy6d+kWLKVOG/+1rEvNQVURZ0DxxRPJsLmEWwhwiXZUJc0BF5o9esALHSEP4CoJK4wChRtj3hnyBgVx2oWA==}
+    engines: {node: '>= 10'}
+    cpu: [arm]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-arm64-gnu@1.0.0':
+    resolution: {integrity: sha512-5Hru4T3RXkosRQafcjelv7AUzw9mXqmGYsxnzeDDOWveFCJyEPMSJltvGCM+jfH98seOCbfwm9KyFg6Jm5FhAA==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-arm64-musl@1.0.0':
+    resolution: {integrity: sha512-LTUl9jS8WsLSUGaxQZKQkxfluOJRpgvBuxxdM4pYcjib+di8AU4OzQc6+L6SzGMLcKc9H0RAjojRatBhTMqYdg==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-riscv64-gnu@1.0.0':
+    resolution: {integrity: sha512-Iz931SAZf+WVDzpjk52Q3ffW3zw0YflFwEZMgs036Wfu1kX/LrwT9wGjsuSqyduqefUkl91/vTdAjn8hQu5ezA==}
+    engines: {node: '>= 10'}
+    cpu: [riscv64]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-x64-gnu@1.0.0':
+    resolution: {integrity: sha512-pFEQ5eFK4JusgN1K6KkO9DKP/Hi1WMJOkF8Ch03/khTc4bFbCKkCCsJG4YcOMOW9bI4XbT2/eMAWxhO0xaWgPA==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-x64-musl@1.0.0':
+    resolution: {integrity: sha512-jnvr8NrLHiZ3NCiOKWqDbkI4Ah+QDrqtZ+sddPZBltEb1mQ2coSvCSJYfict+oAwcm0c970oTmVySpjKP/lnaA==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [linux]
+
+  '@napi-rs/canvas-win32-arm64-msvc@1.0.0':
+    resolution: {integrity: sha512-y2j9/Gfd5joqiqxdP/L1smqjQ+uAx3C4N0EC7bDHrnZEEH8ToM/OC5p3uHvtj4Lq591aHj+ArL01UDLNwT5HgQ==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [win32]
+
+  '@napi-rs/canvas-win32-x64-msvc@1.0.0':
+    resolution: {integrity: sha512-qwdhh9N6Gge/hC4pL9S1tQp0iKwhSl/dYjg7+RGp9k26iRGRi5MqqUyKGOXIWli0zOcuy5Y2wIH/jk2ry6i/jA==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [win32]
+
+  '@napi-rs/canvas@1.0.0':
+    resolution: {integrity: sha512-Jqxcy1XOIqj+lH9sl1GT+il6GR3uQv13vI2mrwubP3uT8Olak2ClDrK2RnxlQKjwv8BRr4b3ug0YR7c6hBX8wg==}
+    engines: {node: '>= 10'}
+
   '@rolldown/pluginutils@1.0.0-beta.27':
     resolution: {integrity: sha512-+d0F4MKMCbeVUJwG96uQ4SgAznZNSq93I3V+9NHA4OpvqG8mRCpGdKmK8l/dl02h2CCDHwW2FqilnTyDcAnqjA==}
 
@@ -526,6 +602,9 @@ packages:
     engines: {node: '>= 10'}
     hasBin: true
 
+  '@tauri-apps/plugin-dialog@2.7.1':
+    resolution: {integrity: sha512-OK1UBXYt+ojcmxMktzzuyonYIFta8CmAASpX+CA+DTGK24KlHjhYI6x2iOJ/TjZF4N7/ACK1oFmEOjIY9IhzOQ==}
+
   '@tauri-apps/plugin-opener@2.5.4':
     resolution: {integrity: sha512-1HnPkb+AmgO29HBazm4uPLKB+r7zzcTBW1d0fyYp1uP+jwtpoiNDGKMMzz58SFp49nOIrxdE3aUJtT57lfO9CQ==}
 
@@ -811,6 +890,10 @@ packages:
   orderedmap@2.1.1:
     resolution: {integrity: sha512-TvAWxi0nDe1j/rtMcWcIj94+Ffe6n7zhow33h40SKxmsmozs6dz/e+EajymfoFcHd7sxNn8yHM8839uixMOV6g==}
 
+  pdfjs-dist@6.0.227:
+    resolution: {integrity: sha512-/P6M4SXw+70waMVLUM7rdRtvo+dEzqE1t6W/zQNvBETo2MaRa5rrvCcAYdfWGiUzadTgM0lJmRApUrW0d9zgKg==}
+    engines: {node: '>=22.13.0 || >=24'}
+
   picocolors@1.1.1:
     resolution: {integrity: sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==}
 
@@ -1202,6 +1285,54 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  '@napi-rs/canvas-android-arm64@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-darwin-arm64@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-darwin-x64@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm-gnueabihf@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm64-gnu@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm64-musl@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-riscv64-gnu@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-x64-gnu@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-linux-x64-musl@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-win32-arm64-msvc@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas-win32-x64-msvc@1.0.0':
+    optional: true
+
+  '@napi-rs/canvas@1.0.0':
+    optionalDependencies:
+      '@napi-rs/canvas-android-arm64': 1.0.0
+      '@napi-rs/canvas-darwin-arm64': 1.0.0
+      '@napi-rs/canvas-darwin-x64': 1.0.0
+      '@napi-rs/canvas-linux-arm-gnueabihf': 1.0.0
+      '@napi-rs/canvas-linux-arm64-gnu': 1.0.0
+      '@napi-rs/canvas-linux-arm64-musl': 1.0.0
+      '@napi-rs/canvas-linux-riscv64-gnu': 1.0.0
+      '@napi-rs/canvas-linux-x64-gnu': 1.0.0
+      '@napi-rs/canvas-linux-x64-musl': 1.0.0
+      '@napi-rs/canvas-win32-arm64-msvc': 1.0.0
+      '@napi-rs/canvas-win32-x64-msvc': 1.0.0
+    optional: true
+
   '@rolldown/pluginutils@1.0.0-beta.27': {}
 
   '@rollup/rollup-android-arm-eabi@4.62.2':
@@ -1328,6 +1459,10 @@ snapshots:
       '@tauri-apps/cli-win32-ia32-msvc': 2.11.3
       '@tauri-apps/cli-win32-x64-msvc': 2.11.3
 
+  '@tauri-apps/plugin-dialog@2.7.1':
+    dependencies:
+      '@tauri-apps/api': 2.11.1
+
   '@tauri-apps/plugin-opener@2.5.4':
     dependencies:
       '@tauri-apps/api': 2.11.1
@@ -1637,6 +1772,10 @@ snapshots:
 
   orderedmap@2.1.1: {}
 
+  pdfjs-dist@6.0.227:
+    optionalDependencies:
+      '@napi-rs/canvas': 1.0.0
+
   picocolors@1.1.1: {}
 
   picomatch@4.0.4: {}
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 4b9195c..938246e 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -2765,6 +2765,7 @@ dependencies = [
  "serde_json",
  "tauri",
  "tauri-build",
+ "tauri-plugin-dialog",
  "tauri-plugin-opener",
  "typst",
  "typst-as-lib",
@@ -3089,6 +3090,7 @@ checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
 dependencies = [
  "bitflags 2.13.0",
  "block2",
+ "libc",
  "objc2",
  "objc2-core-foundation",
 ]
@@ -3831,6 +3833,30 @@ dependencies = [
  "zune-jpeg 0.4.21",
 ]
 
+[[package]]
+name = "rfd"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a15ad77d9e70a92437d8f74c35d99b4e4691128df018833e99f90bcd36152672"
+dependencies = [
+ "block2",
+ "dispatch2",
+ "glib-sys",
+ "gobject-sys",
+ "gtk-sys",
+ "js-sys",
+ "log",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-core-foundation",
+ "objc2-foundation",
+ "raw-window-handle",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "windows-sys 0.60.2",
+]
+
 [[package]]
 name = "rgb"
 version = "0.8.53"
@@ -4712,6 +4738,48 @@ dependencies = [
  "walkdir",
 ]
 
+[[package]]
+name = "tauri-plugin-dialog"
+version = "2.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65981abb771e74e571a38196c3baa11c459379164791eba0e67abc1a5fac9884"
+dependencies = [
+ "log",
+ "raw-window-handle",
+ "rfd",
+ "serde",
+ "serde_json",
+ "tauri",
+ "tauri-plugin",
+ "tauri-plugin-fs",
+ "thiserror 2.0.18",
+ "url",
+]
+
+[[package]]
+name = "tauri-plugin-fs"
+version = "2.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7ecc274121aca0c036a2b42d1cbe83d368d348f54e0bb8a735c2b1548e8f371"
+dependencies = [
+ "anyhow",
+ "dunce",
+ "glob",
+ "log",
+ "objc2-foundation",
+ "percent-encoding",
+ "schemars 0.8.22",
+ "serde",
+ "serde_json",
+ "serde_repr",
+ "tauri",
+ "tauri-plugin",
+ "tauri-utils",
+ "thiserror 2.0.18",
+ "toml 1.1.2+spec-1.1.0",
+ "url",
+]
+
 [[package]]
 name = "tauri-plugin-opener"
 version = "2.5.4"
@@ -6331,6 +6399,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.60.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2f500e4d28234f72040990ec9d39e3a6b950f9f22d3dba18416c35882612bcb"
+dependencies = [
+ "windows-targets 0.53.5",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.61.2"
@@ -6364,13 +6441,30 @@ dependencies = [
  "windows_aarch64_gnullvm 0.52.6",
  "windows_aarch64_msvc 0.52.6",
  "windows_i686_gnu 0.52.6",
- "windows_i686_gnullvm",
+ "windows_i686_gnullvm 0.52.6",
  "windows_i686_msvc 0.52.6",
  "windows_x86_64_gnu 0.52.6",
  "windows_x86_64_gnullvm 0.52.6",
  "windows_x86_64_msvc 0.52.6",
 ]
 
+[[package]]
+name = "windows-targets"
+version = "0.53.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
+dependencies = [
+ "windows-link 0.2.1",
+ "windows_aarch64_gnullvm 0.53.1",
+ "windows_aarch64_msvc 0.53.1",
+ "windows_i686_gnu 0.53.1",
+ "windows_i686_gnullvm 0.53.1",
+ "windows_i686_msvc 0.53.1",
+ "windows_x86_64_gnu 0.53.1",
+ "windows_x86_64_gnullvm 0.53.1",
+ "windows_x86_64_msvc 0.53.1",
+]
+
 [[package]]
 name = "windows-threading"
 version = "0.1.0"
@@ -6401,6 +6495,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.42.2"
@@ -6413,6 +6513,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.42.2"
@@ -6425,12 +6531,24 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "960e6da069d81e09becb0ca57a65220ddff016ff2d6af6a223cf372a506593a3"
+
 [[package]]
 name = "windows_i686_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.42.2"
@@ -6443,6 +6561,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.42.2"
@@ -6455,6 +6579,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.42.2"
@@ -6467,6 +6597,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.42.2"
@@ -6479,6 +6615,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
+
 [[package]]
 name = "winnow"
 version = "0.5.40"
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 1cd2c9a..cffdc0f 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -20,6 +20,7 @@ tauri-build = { version = "2", features = [] }
 [dependencies]
 tauri = { version = "2", features = [] }
 tauri-plugin-opener = "2"
+tauri-plugin-dialog = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 base64 = "0.22"