diff --git a/src/SIL.XForge.Scripture/ClientApp/package-lock.json b/src/SIL.XForge.Scripture/ClientApp/package-lock.json
index 7121d57bffb..2f2ba18a410 100644
--- a/src/SIL.XForge.Scripture/ClientApp/package-lock.json
+++ b/src/SIL.XForge.Scripture/ClientApp/package-lock.json
@@ -113,6 +113,7 @@
         "eslint-plugin-jsdoc": "^60.5.0",
         "eslint-plugin-prettier": "^5.5.4",
         "eslint-plugin-storybook": "10.0.5",
+        "gzipper": "^8.2.1",
         "husky": "^7.0.4",
         "jasmine-core": "~3.9.0",
         "karma": "~6.3.19",
@@ -4356,6 +4357,19 @@
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
       }
     },
+    "node_modules/@gfx/zopfli": {
+      "version": "1.0.15",
+      "resolved": "https://registry.npmjs.org/@gfx/zopfli/-/zopfli-1.0.15.tgz",
+      "integrity": "sha512-7mBgpi7UD82fsff5ThQKet0uBTl4BYerQuc+/qA1ELTwWEiIedRTcD3JgiUu9wwZ2kytW8JOb165rSdAt8PfcQ==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "base64-js": "^1.3.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/@hapi/hoek": {
       "version": "9.3.0",
       "resolved": "https://registry.npmjs.org/@hapi/hoek/-/hoek-9.3.0.tgz",
@@ -13485,6 +13499,13 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/duplex-maker": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/duplex-maker/-/duplex-maker-1.0.0.tgz",
+      "integrity": "sha512-KoHuzggxg7f+vvjqOHfXxaQYI1POzBm+ah0eec7YDssZmbt6QFBI8d1nl5GQwAgR2f+VQCPvyvZtmWWqWuFtlA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/duplexer": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/duplexer/-/duplexer-0.1.2.tgz",
@@ -13492,6 +13513,19 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/duplexify": {
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
+      "integrity": "sha512-07z8uv2wMyS51kKhD1KsdXJg5WQ6t93RneqRxUHnskXVtlYYkLqM0gqStQZ3pj073g687jPCHrqNfCzawLYh5g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "end-of-stream": "^1.0.0",
+        "inherits": "^2.0.1",
+        "readable-stream": "^2.0.0",
+        "stream-shift": "^1.0.0"
+      }
+    },
     "node_modules/eastasianwidth": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
@@ -16019,6 +16053,34 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/gzipper": {
+      "version": "8.2.1",
+      "resolved": "https://registry.npmjs.org/gzipper/-/gzipper-8.2.1.tgz",
+      "integrity": "sha512-Vp2vDpwU4xKtWxTaLPfNTR4euqHJamB6aKCfSEbSd/CrgqihwNxrjihJcWJG1+3Ku1ROsfF6fPXRoytTFLhFlw==",
+      "dev": true,
+      "license": "GPL-3.0",
+      "dependencies": {
+        "@gfx/zopfli": "^1.0.15",
+        "commander": "^12.1.0",
+        "simple-zstd": "^1.4.2"
+      },
+      "bin": {
+        "gzipper": "bin/index.js"
+      },
+      "engines": {
+        "node": ">=20.11.0"
+      }
+    },
+    "node_modules/gzipper/node_modules/commander": {
+      "version": "12.1.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-12.1.0.tgz",
+      "integrity": "sha512-Vw8qHK3bZM9y/P10u3Vib8o/DdkvA2OtPtZvD871QKjy74Wj1WSKFILMPRPSdUSx5RFK1arlJzEtA4PkFgnbuA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/handle-thing": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/handle-thing/-/handle-thing-2.0.1.tgz",
@@ -17407,6 +17469,13 @@
         "node": ">=8"
       }
     },
+    "node_modules/is-zst": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-zst/-/is-zst-1.0.0.tgz",
+      "integrity": "sha512-ZA5lvshKAl8z30dX7saXLpVhpsq3d2EHK9uf7qtUjnOtdw4XBpAoWb2RvZ5kyoaebdoidnGI0g2hn9Z7ObPbww==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/isarray": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.5.tgz",
@@ -27068,6 +27137,29 @@
         "through": "~2.3"
       }
     },
+    "node_modules/peek-stream": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/peek-stream/-/peek-stream-1.1.3.tgz",
+      "integrity": "sha512-FhJ+YbOSBb9/rIl2ZeE/QHEsWn7PqNYt8ARAY3kIgNGOk13g9FGyIY6JIl/xB/3TFRVoTv5as0l11weORrTekA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "buffer-from": "^1.0.0",
+        "duplexify": "^3.5.0",
+        "through2": "^2.0.3"
+      }
+    },
+    "node_modules/peek-stream/node_modules/through2": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
+      "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "readable-stream": "~2.3.6",
+        "xtend": "~4.0.1"
+      }
+    },
     "node_modules/picocolors": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
@@ -27580,6 +27672,20 @@
         "node": ">=8"
       }
     },
+    "node_modules/process-streams": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/process-streams/-/process-streams-1.0.3.tgz",
+      "integrity": "sha512-xkIaM5vYnyekB88WyET78YEqXiaJRy0xcvIdE22n+myhvBT7LlLmX6iAtq7jDvVH8CUx2rqQsd32JdRyJMV3NA==",
+      "dev": true,
+      "funding": [
+        "https://www.paypal.com/donate/?hosted_button_id=GB656ZSAEQEXN",
+        "https://de.liberapay.com/nils.knappmeier/"
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "duplex-maker": "^1.0.0"
+      }
+    },
     "node_modules/promise-retry": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/promise-retry/-/promise-retry-2.0.1.tgz",
@@ -29470,6 +29576,19 @@
         "node": "^18.17.0 || >=20.5.0"
       }
     },
+    "node_modules/simple-zstd": {
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/simple-zstd/-/simple-zstd-1.4.2.tgz",
+      "integrity": "sha512-kGYEvT33M5XfyQvvW4wxl3eKcWbdbCc1V7OZzuElnaXft0qbVzoIIXHXiCm3JCUki+MZKKmvjl8p2VGLJc5Y/A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "is-zst": "^1.0.0",
+        "peek-stream": "^1.1.3",
+        "process-streams": "^1.0.1",
+        "through2": "^4.0.2"
+      }
+    },
     "node_modules/sirv": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/sirv/-/sirv-3.0.2.tgz",
@@ -30149,6 +30268,13 @@
         "through": "~2.3.4"
       }
     },
+    "node_modules/stream-shift": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.3.tgz",
+      "integrity": "sha512-76ORR0DO1o1hlKwTbi/DM3EXWGf3ZJYO8cXX5RJwnul2DEg2oyoZyjLNoQM8WsvZiFKCRfC1O0J7iCvie3RZmQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/streamroller": {
       "version": "3.1.5",
       "resolved": "https://registry.npmjs.org/streamroller/-/streamroller-3.1.5.tgz",
@@ -30874,6 +31000,31 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/through2": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/through2/-/through2-4.0.2.tgz",
+      "integrity": "sha512-iOqSav00cVxEEICeD7TjLB1sueEL+81Wpzp2bY17uZjZN0pWZPuo4suZ/61VujxmqSGFfgOcNuTZ85QJwNZQpw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "readable-stream": "3"
+      }
+    },
+    "node_modules/through2/node_modules/readable-stream": {
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "inherits": "^2.0.3",
+        "string_decoder": "^1.1.1",
+        "util-deprecate": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/thunky": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/thunky/-/thunky-1.1.0.tgz",
@@ -33600,6 +33751,16 @@
         "node": ">=6.0"
       }
     },
+    "node_modules/xtend": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.4"
+      }
+    },
     "node_modules/y18n": {
       "version": "5.0.8",
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-5.0.8.tgz",
diff --git a/src/SIL.XForge.Scripture/ClientApp/package.json b/src/SIL.XForge.Scripture/ClientApp/package.json
index 33d0c778dfd..6c1c934e6bc 100644
--- a/src/SIL.XForge.Scripture/ClientApp/package.json
+++ b/src/SIL.XForge.Scripture/ClientApp/package.json
@@ -29,6 +29,8 @@
     "storybook": "ng run SIL.XForge.Scripture:storybook",
     "build-storybook": "ng run SIL.XForge.Scripture:build-storybook",
     "chromatic": "chromatic --exit-zero-on-changes",
+    "compress": "gzipper compress ./dist/browser --brotli",
+    "postbuild": "npm run compress",
     "postinstall": "patch-package"
   },
   "private": true,
@@ -136,6 +138,7 @@
     "eslint-plugin-jsdoc": "^60.5.0",
     "eslint-plugin-prettier": "^5.5.4",
     "eslint-plugin-storybook": "10.0.5",
+    "gzipper": "^8.2.1",
     "husky": "^7.0.4",
     "jasmine-core": "~3.9.0",
     "karma": "~6.3.19",