simpler QR code

package.json

@@ -19,6 +19,8 @@
   "dependencies": {
     "firebase": "^10.14.1",
     "ga-4-react": "^0.1.281",
+    "pako": "^2.1.0",
+    "qrcode": "^1.5.4",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-screen-wake-lock": "^3.0.2",
@@ -32,6 +34,8 @@
     "@emotion/styled": "^11.14.0",
     "@savvywombat/tailwindcss-grid-areas": "^4.0.0",
     "@svgr/cli": "^8.1.0",
+    "@types/pako": "^2.0.4",
+    "@types/qrcode": "^1.5.6",
     "@types/react": "^18.3.18",
     "@types/react-dom": "^18.3.5",
     "@types/semver": "^7.5.8",

pnpm-lock.yaml

@@ -14,6 +14,12 @@ importers:
       ga-4-react:
         specifier: ^0.1.281
         version: 0.1.281
+      pako:
+        specifier: ^2.1.0
+        version: 2.1.0
+      qrcode:
+        specifier: ^1.5.4
+        version: 1.5.4
       react:
         specifier: ^18.3.1
         version: 18.3.1
@@ -48,6 +54,12 @@ importers:
       '@svgr/cli':
         specifier: ^8.1.0
         version: 8.1.0(typescript@5.7.3)
+      '@types/pako':
+        specifier: ^2.0.4
+        version: 2.0.4
+      '@types/qrcode':
+        specifier: ^1.5.6
+        version: 1.5.6
       '@types/react':
         specifier: ^18.3.18
         version: 18.3.18
@@ -1551,12 +1563,18 @@ packages:
   '@types/node@22.13.5':
     resolution: {integrity: sha512-+lTU0PxZXn0Dr1NBtC7Y8cR21AJr87dLLU953CWA6pMxxv/UDc7jYAY90upcrie1nRcD6XNG5HOYEDtgW5TxAg==}
 
+  '@types/pako@2.0.4':
+    resolution: {integrity: sha512-VWDCbrLeVXJM9fihYodcLiIv0ku+AlOa/TQ1SvYOaBuyrSKgEcro95LJyIsJ4vSo6BXIxOKxiJAat04CmST9Fw==}
+
   '@types/parse-json@4.0.2':
     resolution: {integrity: sha512-dISoDXWWQwUquiKsyZ4Ng+HX2KsPL7LyHKHQwgGFEA3IaKac4Obd+h2a/a6waisAoepJlBcx9paWqjA8/HVjCw==}
 
   '@types/prop-types@15.7.14':
     resolution: {integrity: sha512-gNMvNH49DJ7OJYv+KAKn0Xp45p8PLl6zo2YnvDIbTd4J6MER2BmWN49TG7n9LvkyihINxeKW8+3bfS2yDC9dzQ==}
 
+  '@types/qrcode@1.5.6':
+    resolution: {integrity: sha512-te7NQcV2BOvdj2b1hCAHzAoMNuj65kNBMz0KBaxM6c3VGBOhU0dURQKOtH8CFNI/dsKkwlv32p26qYQTWoB5bw==}
+
   '@types/react-dom@18.3.5':
     resolution: {integrity: sha512-P4t6saawp+b/dFrUr2cvkVsfvPguwsxtH6dNIYRllMsefqFzkZk5UIjzyDOv5g1dXIPdG4Sp1yCR4Z6RCUsG/Q==}
     peerDependencies:
@@ -1938,6 +1956,10 @@ packages:
     resolution: {integrity: sha512-QOSvevhslijgYwRx6Rv7zKdMF8lbRmx+uQGx2+vDc+KI/eBnsy9kit5aj23AgGu3pa4t9AgwbnXWqS+iOY+2aA==}
     engines: {node: '>= 6'}
 
+  camelcase@5.3.1:
+    resolution: {integrity: sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==}
+    engines: {node: '>=6'}
+
   camelcase@6.3.0:
     resolution: {integrity: sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==}
     engines: {node: '>=10'}
@@ -2004,6 +2026,9 @@ packages:
     resolution: {integrity: sha512-FxqpkPPwu1HjuN93Omfm4h8uIanXofW0RxVEW3k5RKx+mJJYSthzNhp32Kzxxy3YAEZ/Dc/EWN1vZRY0+kOhbw==}
     engines: {node: '>= 10'}
 
+  cliui@6.0.0:
+    resolution: {integrity: sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==}
+
   cliui@7.0.4:
     resolution: {integrity: sha512-OcRE68cOsVMXp1Yvonl/fzkQOyjLSu/8bhPDfQt0e0/Eb283TKP20Fs2MqoPsr9SwA595rRCA+QMzYc9nBP+JQ==}
 
@@ -2251,6 +2276,10 @@ packages:
       supports-color:
         optional: true
 
+  decamelize@1.2.0:
+    resolution: {integrity: sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==}
+    engines: {node: '>=0.10.0'}
+
   deep-equal-in-any-order@2.0.6:
     resolution: {integrity: sha512-RfnWHQzph10YrUjvWwhd15Dne8ciSJcZ3U6OD7owPwiVwsdE5IFSoZGg8rlwJD11ES+9H5y8j3fCofviRHOqLQ==}
 
@@ -2298,6 +2327,9 @@ packages:
   didyoumean@1.2.2:
     resolution: {integrity: sha512-gxtyfqMg7GKyhQmb056K7M3xszy/myH8w+B4RT+QXBQsvAOdc3XymqDDPHx1BgPgsdAA5SIifona89YtRATDzw==}
 
+  dijkstrajs@1.0.3:
+    resolution: {integrity: sha512-qiSlmBq9+BCdCA/L46dw8Uy93mloxsPSbwnm5yrKn2vMPiy8KyAskTF6zuV/j5BMsmOGZDPs7KjU+mjb670kfA==}
+
   dir-glob@3.0.1:
     resolution: {integrity: sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==}
     engines: {node: '>=8'}
@@ -2613,6 +2645,10 @@ packages:
   find-root@1.1.0:
     resolution: {integrity: sha512-NKfW6bec6GfKc0SGx1e07QZY9PE99u0Bft/0rzSD5k3sO/vwkVUpDUKVm5Gpp5Ue3YfShPFTX2070tDs5kB9Ng==}
 
+  find-up@4.1.0:
+    resolution: {integrity: sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==}
+    engines: {node: '>=8'}
+
   find-up@5.0.0:
     resolution: {integrity: sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==}
     engines: {node: '>=10'}
@@ -3309,6 +3345,10 @@ packages:
   lines-and-columns@1.2.4:
     resolution: {integrity: sha512-7ylylesZQ/PV29jhEDl3Ufjo6ZX7gCqJr5F7PKrqc93v7fzSymt1BpwEU8nAUXs8qzzvqhbjhK5QZg6Mt/HkBg==}
 
+  locate-path@5.0.0:
+    resolution: {integrity: sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==}
+    engines: {node: '>=8'}
+
   locate-path@6.0.0:
     resolution: {integrity: sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==}
     engines: {node: '>=10'}
@@ -3690,10 +3730,18 @@ packages:
     resolution: {integrity: sha512-ugZxsxmtTln604yeYd29EGrNhazN2lywetzpKhfmQjW/VJmhpDmWbiX+h0zL8V91R0UXkhb3KtPmyq9PZw3aYw==}
     engines: {node: '>=8'}
 
+  p-limit@2.3.0:
+    resolution: {integrity: sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==}
+    engines: {node: '>=6'}
+
   p-limit@3.1.0:
     resolution: {integrity: sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==}
     engines: {node: '>=10'}
 
+  p-locate@4.1.0:
+    resolution: {integrity: sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==}
+    engines: {node: '>=8'}
+
   p-locate@5.0.0:
     resolution: {integrity: sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==}
     engines: {node: '>=10'}
@@ -3706,6 +3754,10 @@ packages:
     resolution: {integrity: sha512-aio0v+S0QVkH1O+9x4dHtD4dgCExACcL+3EtNaGqC01GBudS9ijMuUsmN8OVScyV4OOp0jqdLShZFuSlbL/AsA==}
     engines: {node: '>=18'}
 
+  p-try@2.2.0:
+    resolution: {integrity: sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==}
+    engines: {node: '>=6'}
+
   pac-proxy-agent@7.2.0:
     resolution: {integrity: sha512-TEB8ESquiLMc0lV8vcd5Ql/JAKAoyzHFXaStwjkzpOpC5Yv+pIzLfHvjTSdf3vpa2bMiUQrg9i6276yn8666aA==}
     engines: {node: '>= 14'}
@@ -3717,6 +3769,9 @@ packages:
   package-json-from-dist@1.0.1:
     resolution: {integrity: sha512-UEZIS3/by4OC8vL3P2dTXRETpebLI2NiI5vIrjaD/5UtrkFX/tNbwjTSRAGC/+7CAo2pIcBaRgWmcBBHcsaCIw==}
 
+  pako@2.1.0:
+    resolution: {integrity: sha512-w+eufiZ1WuJYgPXbV/PO3NCMEc3xqylkKHzp8bxp1uW4qaSNQUkwmLLEc3kKsfz8lpV1F8Ht3U1Cm+9Srog2ug==}
+
   parent-module@1.0.1:
     resolution: {integrity: sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==}
     engines: {node: '>=6'}
@@ -3824,6 +3879,10 @@ packages:
     resolution: {integrity: sha512-saLsH7WeYYPiD25LDuLRRY/i+6HaPYr6G1OUlN39otzkSTxKnubR9RTxS3/Kk50s1g2JTgFwWQDQyplC5/SHZg==}
     engines: {node: '>= 6'}
 
+  pngjs@5.0.0:
+    resolution: {integrity: sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==}
+    engines: {node: '>=10.13.0'}
+
   portfinder@1.0.32:
     resolution: {integrity: sha512-on2ZJVVDXRADWE6jnQaX0ioEylzgBpQk8r55NE4wjXW1ZxO+BgDlY6DXwj20i0V8eB4SenDQ00WEaxfiIQPcxg==}
     engines: {node: '>= 0.12.0'}
@@ -3961,6 +4020,11 @@ packages:
     resolution: {integrity: sha512-l1jNAspIBSFqbT+y+5FosojNpVpF94nlI+wDUpqP9enwOTfHx9f0gh5nB96vl+6yTpsJsypeNrwfzPrKuHB41A==}
     engines: {node: '>=8'}
 
+  qrcode@1.5.4:
+    resolution: {integrity: sha512-1ca71Zgiu6ORjHqFBDpnSMTR2ReToX4l1Au1VFLyVeBTFavzQnv5JxMFr3ukHVKpSrSA2MCk0lNJSykjUfz7Zg==}
+    engines: {node: '>=10.13.0'}
+    hasBin: true
+
   qs@6.13.0:
     resolution: {integrity: sha512-+38qI9SOr8tfZ4QmJNplMUxqjbe7LKvvZgWdExBOmd+egZTtjLB67Gu0HRX3u/XOq7UU2Nx6nsjvS16Z9uwfpg==}
     engines: {node: '>=0.6'}
@@ -4092,6 +4156,9 @@ packages:
     resolution: {integrity: sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==}
     engines: {node: '>=0.10.0'}
 
+  require-main-filename@2.0.0:
+    resolution: {integrity: sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==}
+
   resolve-from@4.0.0:
     resolution: {integrity: sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==}
     engines: {node: '>=4'}
@@ -4206,6 +4273,9 @@ packages:
     resolution: {integrity: sha512-VqpjJZKadQB/PEbEwvFdO43Ax5dFBZ2UECszz8bQ7pi7wt//PWe1P6MN7eCnjsatYtBT6EuiClbjSWP2WrIoTw==}
     engines: {node: '>= 0.8.0'}
 
+  set-blocking@2.0.0:
+    resolution: {integrity: sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==}
+
   set-function-length@1.2.2:
     resolution: {integrity: sha512-pgRc4hJ4/sNjWCSS9AmnS40x3bNMDTknHgL5UaMBTMyJnU90EgWh1Rz+MC9eFu4BuN/UwZjKQuY/1v3rM7HMfg==}
     engines: {node: '>= 0.4'}
@@ -4302,6 +4372,7 @@ packages:
   source-map@0.8.0-beta.0:
     resolution: {integrity: sha512-2ymg6oRBpebeZi9UUNsgQ89bhx01TcTkmNTGnNO88imTmbSgy4nfujrgVEFKWpMTEGA11EDkTt7mqObTPdigIA==}
     engines: {node: '>= 8'}
+    deprecated: The work that was done in this beta branch won't be included in future versions
 
   sourcemap-codec@1.4.8:
     resolution: {integrity: sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA==}
@@ -4769,6 +4840,9 @@ packages:
     resolution: {integrity: sha512-K4jVyjnBdgvc86Y6BkaLZEN933SwYOuBFkdmBu9ZfkcAbdVbpITnDmjvZ/aQjRXQrv5EPkTnD1s39GiiqbngCw==}
     engines: {node: '>= 0.4'}
 
+  which-module@2.0.1:
+    resolution: {integrity: sha512-iBdZ57RDvnOR9AGBhML2vFZf7h8vmBjhoaZqODJBFWHVtKkDmKuHai3cx5PgVMrX5YDNp27AofYbAwctSS+vhQ==}
+
   which-typed-array@1.1.18:
     resolution: {integrity: sha512-qEcY+KJYlWyLH9vNbsr6/5j59AXk5ni5aakf8ldzBvGde6Iz4sxZGkJyWSAueTG7QhOvNRYb1lDdFmL5Td0QKA==}
     engines: {node: '>= 0.4'}
@@ -4886,6 +4960,9 @@ packages:
     resolution: {integrity: sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==}
     engines: {node: '>=0.4'}
 
+  y18n@4.0.3:
+    resolution: {integrity: sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==}
+
   y18n@5.0.8:
     resolution: {integrity: sha512-0pfFzegeDWJHJIAmTLRP2DwHjdF5s7jo9tuztdQxAhINCdvS+3nGINqPd00AphqJR/0LhANUS6/+7SCb98YOfA==}
     engines: {node: '>=10'}
@@ -4905,6 +4982,10 @@ packages:
     engines: {node: '>= 14'}
     hasBin: true
 
+  yargs-parser@18.1.3:
+    resolution: {integrity: sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==}
+    engines: {node: '>=6'}
+
   yargs-parser@20.2.9:
     resolution: {integrity: sha512-y11nGElTIV+CT3Zv9t7VKl+Q3hTQoT9a1Qzezhhl6Rp21gJ/IVTW7Z3y9EWXhuUBC2Shnf+DX0antecpAwSP8w==}
     engines: {node: '>=10'}
@@ -4913,6 +4994,10 @@ packages:
     resolution: {integrity: sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==}
     engines: {node: '>=12'}
 
+  yargs@15.4.1:
+    resolution: {integrity: sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==}
+    engines: {node: '>=8'}
+
   yargs@16.2.0:
     resolution: {integrity: sha512-D1mvvtDG0L5ft/jGWkLpG1+m0eQxOfaBvTNELraWj22wSVUMWxZUvYgJYcKh6jGGIkJFhH4IZPQhR4TKpc8mBw==}
     engines: {node: '>=10'}
@@ -6590,10 +6675,16 @@ snapshots:
     dependencies:
       undici-types: 6.20.0
 
+  '@types/pako@2.0.4': {}
+
   '@types/parse-json@4.0.2': {}
 
   '@types/prop-types@15.7.14': {}
 
+  '@types/qrcode@1.5.6':
+    dependencies:
+      '@types/node': 22.13.5
+
   '@types/react-dom@18.3.5(@types/react@18.3.18)':
     dependencies:
       '@types/react': 18.3.18
@@ -7042,6 +7133,8 @@ snapshots:
 
   camelcase-css@2.0.1: {}
 
+  camelcase@5.3.1: {}
+
   camelcase@6.3.0: {}
 
   caniuse-lite@1.0.30001700: {}
@@ -7105,6 +7198,12 @@ snapshots:
 
   cli-width@3.0.0: {}
 
+  cliui@6.0.0:
+    dependencies:
+      string-width: 4.2.3
+      strip-ansi: 6.0.1
+      wrap-ansi: 6.2.0
+
   cliui@7.0.4:
     dependencies:
       string-width: 4.2.3
@@ -7346,6 +7445,8 @@ snapshots:
     dependencies:
       ms: 2.1.3
 
+  decamelize@1.2.0: {}
+
   deep-equal-in-any-order@2.0.6:
     dependencies:
       lodash.mapvalues: 4.6.0
@@ -7389,6 +7490,8 @@ snapshots:
 
   didyoumean@1.2.2: {}
 
+  dijkstrajs@1.0.3: {}
+
   dir-glob@3.0.1:
     dependencies:
       path-type: 4.0.0
@@ -7849,6 +7952,11 @@ snapshots:
 
   find-root@1.1.0: {}
 
+  find-up@4.1.0:
+    dependencies:
+      locate-path: 5.0.0
+      path-exists: 4.0.0
+
   find-up@5.0.0:
     dependencies:
       locate-path: 6.0.0
@@ -8718,6 +8826,10 @@ snapshots:
 
   lines-and-columns@1.2.4: {}
 
+  locate-path@5.0.0:
+    dependencies:
+      p-locate: 4.1.0
+
   locate-path@6.0.0:
     dependencies:
       p-locate: 5.0.0
@@ -9104,10 +9216,18 @@ snapshots:
 
   p-defer@3.0.0: {}
 
+  p-limit@2.3.0:
+    dependencies:
+      p-try: 2.2.0
+
   p-limit@3.1.0:
     dependencies:
       yocto-queue: 0.1.0
 
+  p-locate@4.1.0:
+    dependencies:
+      p-limit: 2.3.0
+
   p-locate@5.0.0:
     dependencies:
       p-limit: 3.1.0
@@ -9119,6 +9239,8 @@ snapshots:
 
   p-throttle@7.0.0: {}
 
+  p-try@2.2.0: {}
+
   pac-proxy-agent@7.2.0:
     dependencies:
       '@tootallnate/quickjs-emscripten': 0.23.0
@@ -9139,6 +9261,8 @@ snapshots:
 
   package-json-from-dist@1.0.1: {}
 
+  pako@2.1.0: {}
+
   parent-module@1.0.1:
     dependencies:
       callsites: 3.1.0
@@ -9228,6 +9352,8 @@ snapshots:
 
   pirates@4.0.6: {}
 
+  pngjs@5.0.0: {}
+
   portfinder@1.0.32:
     dependencies:
       async: 2.6.4
@@ -9363,6 +9489,12 @@ snapshots:
     dependencies:
       escape-goat: 2.1.1
 
+  qrcode@1.5.4:
+    dependencies:
+      dijkstrajs: 1.0.3
+      pngjs: 5.0.0
+      yargs: 15.4.1
+
   qs@6.13.0:
     dependencies:
       side-channel: 1.1.0
@@ -9532,6 +9664,8 @@ snapshots:
 
   require-from-string@2.0.2: {}
 
+  require-main-filename@2.0.0: {}
+
   resolve-from@4.0.0: {}
 
   resolve@1.22.10:
@@ -9682,6 +9816,8 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  set-blocking@2.0.0: {}
+
   set-function-length@1.2.2:
     dependencies:
       define-data-property: 1.1.4
@@ -10351,6 +10487,8 @@ snapshots:
       is-weakmap: 2.0.2
       is-weakset: 2.0.4
 
+  which-module@2.0.1: {}
+
   which-typed-array@1.1.18:
     dependencies:
       available-typed-arrays: 1.0.7
@@ -10541,6 +10679,8 @@ snapshots:
 
   xtend@4.0.2: {}
 
+  y18n@4.0.3: {}
+
   y18n@5.0.8: {}
 
   yallist@3.1.1: {}
@@ -10551,10 +10691,29 @@ snapshots:
 
   yaml@2.7.0: {}
 
+  yargs-parser@18.1.3:
+    dependencies:
+      camelcase: 5.3.1
+      decamelize: 1.2.0
+
   yargs-parser@20.2.9: {}
 
   yargs-parser@21.1.1: {}
 
+  yargs@15.4.1:
+    dependencies:
+      cliui: 6.0.0
+      decamelize: 1.2.0
+      find-up: 4.1.0
+      get-caller-file: 2.0.5
+      require-directory: 2.1.1
+      require-main-filename: 2.0.0
+      set-blocking: 2.0.0
+      string-width: 4.2.3
+      which-module: 2.0.1
+      y18n: 4.0.3
+      yargs-parser: 18.1.3
+
   yargs@16.2.0:
     dependencies:
       cliui: 7.0.4

src/Components/Dialogs/SettingsDialog.tsx

@@ -1,3 +1,4 @@
+import { useRef } from 'react';
 import { twc } from 'react-twc';
 import { useAnalytics } from '../../Hooks/useAnalytics';
 import { useGlobalSettings } from '../../Hooks/useGlobalSettings';
@@ -7,6 +8,7 @@ import { Separator } from '../Misc/Separator';
 import { Paragraph } from '../Misc/TextComponents';
 import { ToggleButton } from '../Misc/ToggleButton';
 import { Dialog } from './Dialog';
+import { ShareGameDialog } from './ShareGameDialog';
 
 const SettingContainer = twc.div`w-full flex flex-col mb-2`;
 
@@ -24,6 +26,7 @@ export const SettingsDialog = ({
 }) => {
   const { settings, setSettings, isPWA, version } = useGlobalSettings();
   const analytics = useAnalytics();
+  const shareGameDialogRef = useRef<HTMLDialogElement | null>(null);
 
   return (
     <Dialog id="settings" title="⚙️ Settings ⚙️" dialogRef={dialogRef}>
@@ -243,7 +246,16 @@ export const SettingsDialog = ({
         </Description>
       </SettingContainer>
       <Separator height="1px" />
-      <div className="flex w-full justify-center">
+      <div className="flex w-full justify-center gap-3">
+        <button
+          className="mt-1 mb-1 bg-secondary-main px-3 py-1 rounded-md duration-200 ease-in-out shadow-[1px_2px_4px_0px_rgba(0,0,0,0.3)] hover:bg-secondary-dark font-bold"
+          onClick={() => {
+            analytics.trackEvent('share_game_button_clicked');
+            shareGameDialogRef.current?.showModal();
+          }}
+        >
+          <span className="text-sm">Share Game</span>
+        </button>
         <button
           className="mt-1 mb-1 bg-primary-main px-3 py-1 rounded-md duration-200 ease-in-out shadow-[1px_2px_4px_0px_rgba(0,0,0,0.3)] hover:bg-primary-dark font-bold"
           onClick={() => {
@@ -254,6 +266,7 @@ export const SettingsDialog = ({
           <span className="text-sm">Save and Close</span>
         </button>
       </div>
+      <ShareGameDialog dialogRef={shareGameDialogRef} />
       {!isPWA && (
         <>
           {window.isIOS && (

src/Components/Dialogs/ShareGameDialog.tsx

@@ -0,0 +1,138 @@
+import { useEffect, useState } from 'react';
+import QRCode from 'qrcode';
+import { Dialog } from './Dialog';
+import { generateShareableUrl } from '../../Utils/gameStateSharing';
+import { useAnalytics } from '../../Hooks/useAnalytics';
+
+export const ShareGameDialog = ({
+  dialogRef,
+}: {
+  dialogRef: React.MutableRefObject<HTMLDialogElement | null>;
+}) => {
+  const [qrCodeUrl, setQrCodeUrl] = useState<string>('');
+  const [shareableUrl, setShareableUrl] = useState<string>('');
+  const [isLoading, setIsLoading] = useState(false);
+  const [error, setError] = useState<string>('');
+  const [copied, setCopied] = useState(false);
+  const analytics = useAnalytics();
+
+  useEffect(() => {
+    // Generate QR code when dialog opens
+    const dialog = dialogRef.current;
+    if (!dialog) return;
+
+    const handleOpen = async () => {
+      setIsLoading(true);
+      setError('');
+      setCopied(false);
+
+      try {
+        // Small delay to ensure all localStorage writes from useEffect have completed
+        await new Promise((resolve) => setTimeout(resolve, 50));
+
+        // Generate the shareable URL
+        const url = generateShareableUrl();
+        setShareableUrl(url);
+
+        // Generate QR code with lower error correction for less detail
+        const qrDataUrl = await QRCode.toDataURL(url, {
+          width: 300,
+          margin: 2,
+          errorCorrectionLevel: 'L', // Low error correction = simpler QR code
+          color: {
+            dark: '#000000',
+            light: '#FFFFFF',
+          },
+        });
+        setQrCodeUrl(qrDataUrl);
+        analytics.trackEvent('share_game_qr_generated');
+      } catch (err) {
+        console.error('Error generating QR code:', err);
+        setError('Failed to generate QR code. Please try again.');
+        analytics.trackEvent('share_game_qr_error');
+      } finally {
+        setIsLoading(false);
+      }
+    };
+
+    // Listen for dialog open events
+    const observer = new MutationObserver(() => {
+      if (dialog.open) {
+        handleOpen();
+      }
+    });
+
+    observer.observe(dialog, { attributes: true, attributeFilter: ['open'] });
+
+    return () => observer.disconnect();
+  }, [dialogRef, analytics]);
+
+  const handleCopyUrl = async () => {
+    try {
+      await navigator.clipboard.writeText(shareableUrl);
+      setCopied(true);
+      analytics.trackEvent('share_game_url_copied');
+      setTimeout(() => setCopied(false), 2000);
+    } catch (err) {
+      console.error('Failed to copy URL:', err);
+      analytics.trackEvent('share_game_url_copy_error');
+    }
+  };
+
+  return (
+    <Dialog id="share-game" title="Share Game" dialogRef={dialogRef}>
+      <div className="flex flex-col items-center gap-4 py-4">
+        {isLoading && (
+          <div className="text-text-secondary">Generating QR code...</div>
+        )}
+
+        {error && (
+          <div className="text-red-500 text-sm text-center">{error}</div>
+        )}
+
+        {!isLoading && !error && qrCodeUrl && (
+          <>
+            <div className="bg-white p-4 rounded-lg">
+              <img src={qrCodeUrl} alt="QR Code" className="w-full h-auto" />
+            </div>
+
+            <div className="text-text-secondary text-sm text-center max-w-full">
+              Scan this QR code to share the current game state
+            </div>
+
+            <div className="w-full flex flex-col gap-2">
+              <div className="text-xs text-text-secondary text-center">
+                Or copy the link:
+              </div>
+              <div className="flex gap-2 items-center w-full">
+                <input
+                  type="text"
+                  value={shareableUrl}
+                  readOnly
+                  className="flex-1 bg-secondary-main text-text-primary text-xs px-2 py-1 rounded-md border-none outline-none overflow-hidden text-ellipsis"
+                  onClick={(e) => e.currentTarget.select()}
+                />
+                <button
+                  onClick={handleCopyUrl}
+                  className="bg-primary-main px-3 py-1 rounded-md text-sm font-semibold hover:bg-primary-dark transition-colors"
+                >
+                  {copied ? 'Copied!' : 'Copy'}
+                </button>
+              </div>
+            </div>
+          </>
+        )}
+
+        <button
+          className="mt-2 bg-primary-main px-4 py-2 rounded-md font-semibold hover:bg-primary-dark transition-colors"
+          onClick={() => {
+            analytics.trackEvent('share_game_dialog_closed');
+            dialogRef.current?.close();
+          }}
+        >
+          Close
+        </button>
+      </div>
+    </Dialog>
+  );
+};

src/Components/LifeTrinket.tsx

@@ -1,5 +1,7 @@
+import { useEffect, useState } from 'react';
 import { twc } from 'react-twc';
 import { useGlobalSettings } from '../Hooks/useGlobalSettings';
+import { importGameState } from '../Utils/gameStateSharing';
 import { Play } from './Views/Play';
 import StartMenu from './Views/StartMenu/StartMenu';
 
@@ -26,8 +28,88 @@ const EmergencyResetButton = () => {
 export const LifeTrinket = () => {
   const { showPlay, initialGameSettings } = useGlobalSettings();
 
+  // Check for query parameter immediately on every render
+  const urlParams = new URLSearchParams(window.location.search);
+  const gameStateParam = urlParams.get('gameStateToLoad');
+
+  const [showImportDialog, setShowImportDialog] = useState(!!gameStateParam);
+  const [importSuccess, setImportSuccess] = useState<boolean | null>(null);
+
+  useEffect(() => {
+    // Update dialog visibility if query parameter changes
+    if (gameStateParam && !showImportDialog) {
+      setShowImportDialog(true);
+    }
+  }, [gameStateParam, showImportDialog]);
+
+  const handleImportConfirm = () => {
+    const urlParams = new URLSearchParams(window.location.search);
+    const gameStateParam = urlParams.get('gameStateToLoad');
+
+    if (gameStateParam) {
+      // Import game state to localStorage
+      const success = importGameState(gameStateParam);
+
+      if (success) {
+        // Remove query parameter and reload the page
+        // This ensures providers pick up the new localStorage values
+        window.location.href =
+          window.location.origin + window.location.pathname;
+      } else {
+        // Show error and remove query parameter
+        setImportSuccess(false);
+        window.history.replaceState({}, '', window.location.pathname);
+        setShowImportDialog(false);
+      }
+    }
+  };
+
+  const handleImportCancel = () => {
+    // Remove the query parameter from URL
+    const newUrl = window.location.pathname;
+    window.history.replaceState({}, '', newUrl);
+    setShowImportDialog(false);
+  };
+
+  // If import dialog is shown, only render the dialog and nothing else
+  if (showImportDialog) {
+    return (
+      <div className="fixed inset-0 bg-background-backdrop backdrop-blur-sm z-[9999] flex items-center justify-center">
+        <div className="bg-background-default rounded-2xl p-8 max-w-md mx-4">
+          <h2 className="text-2xl text-text-primary font-bold mb-4 text-center">
+            Load Shared Game?
+          </h2>
+          <p className="text-text-secondary mb-6 text-center">
+            A shared game state has been detected. Would you like to load it?
+            This will replace your current game state.
+          </p>
+          <div className="flex gap-4 justify-center">
+            <button
+              onClick={handleImportCancel}
+              className="px-4 py-2 bg-secondary-main text-text-primary rounded-md font-semibold hover:bg-secondary-dark transition-colors"
+            >
+              Cancel
+            </button>
+            <button
+              onClick={handleImportConfirm}
+              className="px-4 py-2 bg-primary-main text-text-primary rounded-md font-semibold hover:bg-primary-dark transition-colors"
+            >
+              Load Game
+            </button>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
   return (
     <>
+      {importSuccess === false && (
+        <div className="fixed top-4 left-1/2 transform -translate-x-1/2 bg-red-500 text-white px-6 py-3 rounded-md z-[9999]">
+          Failed to load game state. The link may be corrupted.
+        </div>
+      )}
+
       {showPlay && initialGameSettings ? (
         <PlayWrapper>
           <Play />

src/Utils/gameStateSharing.ts

@@ -0,0 +1,113 @@
+import pako from 'pako';
+
+export interface GameStateExport {
+  settings: string | null;
+  initialGameSettings: string | null;
+  players: string | null;
+  playing: string | null;
+  showPlay: string | null;
+  preStartComplete: string | null;
+  savedGame: string | null;
+  startingPlayerIndex: string | null;
+}
+
+/**
+ * Export all game state from localStorage, compress it, and encode for URL
+ */
+export function exportGameState(): string {
+  try {
+    // Only export essential data with very short keys
+    const compactState: Record<string, string> = {};
+
+    const s = localStorage.getItem('settings');
+    const i = localStorage.getItem('initialGameSettings');
+    const p = localStorage.getItem('players');
+    const si = localStorage.getItem('startingPlayerIndex');
+
+    // Only include non-null values
+    if (s) compactState.s = s;
+    if (i) compactState.i = i;
+    if (p) compactState.p = p;
+    if (si) compactState.si = si;
+
+    // Convert to JSON string
+    const jsonString = JSON.stringify(compactState);
+
+    // Compress using pako (gzip) with maximum compression
+    const compressed = pako.deflate(jsonString, { level: 9 });
+
+    // Convert to base64 for URL safety
+    const base64 = btoa(String.fromCharCode(...compressed));
+
+    // Make URL-safe by replacing characters
+    const urlSafe = base64
+      .replace(/\+/g, '-')
+      .replace(/\//g, '_')
+      .replace(/=/g, '');
+
+    return urlSafe;
+  } catch (error) {
+    console.error('Error exporting game state:', error);
+    throw new Error('Failed to export game state');
+  }
+}
+
+/**
+ * Import game state from compressed URL parameter and load into localStorage
+ */
+export function importGameState(encodedData: string): boolean {
+  try {
+    // Restore base64 characters
+    let base64 = encodedData.replace(/-/g, '+').replace(/_/g, '/');
+
+    // Add padding if needed
+    while (base64.length % 4) {
+      base64 += '=';
+    }
+
+    // Decode from base64
+    const binaryString = atob(base64);
+    const bytes = new Uint8Array(binaryString.length);
+    for (let i = 0; i < binaryString.length; i++) {
+      bytes[i] = binaryString.charCodeAt(i);
+    }
+
+    // Decompress
+    const decompressed = pako.inflate(bytes, { to: 'string' });
+
+    // Parse JSON
+    const compactState: Record<string, string> = JSON.parse(decompressed);
+
+    // Validate that we have some data
+    if (!compactState || typeof compactState !== 'object') {
+      throw new Error('Invalid game state format');
+    }
+
+    // Map short keys back to full localStorage keys and load
+    if (compactState.s) localStorage.setItem('settings', compactState.s);
+    if (compactState.i)
+      localStorage.setItem('initialGameSettings', compactState.i);
+    if (compactState.p) localStorage.setItem('players', compactState.p);
+    if (compactState.si)
+      localStorage.setItem('startingPlayerIndex', compactState.si);
+
+    // Always set playing and showPlay to false after loading
+    // This ensures the user starts at the main menu and can review the state
+    localStorage.setItem('playing', 'false');
+    localStorage.setItem('showPlay', 'false');
+
+    return true;
+  } catch (error) {
+    console.error('Error importing game state:', error);
+    return false;
+  }
+}
+
+/**
+ * Generate shareable URL with game state
+ */
+export function generateShareableUrl(): string {
+  const encodedState = exportGameState();
+  const currentUrl = window.location.origin + window.location.pathname;
+  return `${currentUrl}?gameStateToLoad=${encodedState}`;
+}