diff --git a/common/web/build.sh b/common/web/build.sh
index fbc015613f..e255205820 100755
--- a/common/web/build.sh
+++ b/common/web/build.sh
@@ -16,7 +16,6 @@ THIS_SCRIPT="$(readlink -f "${BASH_SOURCE[0]}")"
 builder_describe "Keyman common web modules" \
   :keyman-version \
   :types \
-  :utils \
   clean \
   configure \
   build \
diff --git a/package-lock.json b/package-lock.json
index 636ee750f1..53333fca5d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -316,18 +316,6 @@
         "node": ">=4"
       }
     },
-    "common/web/utils": {
-      "name": "@keymanapp/web-utils",
-      "license": "MIT",
-      "devDependencies": {
-        "@keymanapp/keyman-version": "*",
-        "@keymanapp/resources-gosh": "*",
-        "c8": "^7.12.0",
-        "mocha": "^10.0.0",
-        "mocha-teamcity-reporter": "^4.0.0",
-        "typescript": "^5.4.5"
-      }
-    },
     "core/include/ldml": {
       "name": "@keymanapp/ldml-keyboard-constants",
       "license": "MIT"
@@ -2824,7 +2812,7 @@
       "link": true
     },
     "node_modules/@keymanapp/web-utils": {
-      "resolved": "common/web/utils",
+      "resolved": "web/src/engine/common/web-utils",
       "link": true
     },
     "node_modules/@mdn/browser-compat-data": {
@@ -14707,6 +14695,18 @@
         "mocha": "^10.0.0"
       }
     },
+    "web/src/engine/common/web-utils": {
+      "name": "@keymanapp/web-utils",
+      "license": "MIT",
+      "devDependencies": {
+        "@keymanapp/keyman-version": "*",
+        "@keymanapp/resources-gosh": "*",
+        "c8": "^7.12.0",
+        "mocha": "^10.0.0",
+        "mocha-teamcity-reporter": "^4.0.0",
+        "typescript": "^5.4.5"
+      }
+    },
     "web/src/engine/osk/gesture-processor": {
       "name": "@keymanapp/gesture-recognizer",
       "dependencies": {
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 521ff447fa..9369051820 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -29,7 +29,7 @@
       "@keymanapp/keyman": ["./web" ],
       "@keymanapp/models-templates": ["./web/src/engine/predictive-text/templates/"],
       "@keymanapp/models-wordbreakers": ["./web/src/engine/predictive-text/wordbreakers"],
-      "@keymanapp/web-utils": ["./common/web/utils"],
+      "@keymanapp/web-utils": ["./web/src/engine/common/web-utils"],
       "@keymanapp/lm-message-types": ["./web/src/engine/predictive-text/types"],
       "@keymanapp/keyman-version": ["./common/web/keyman-version"],
       "@keymanapp/ldml-keyboard-constants": [ "./core/include/ldml" ],
diff --git a/tsconfig.json b/tsconfig.json
index 51b3a60f72..1afefd74a5 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,7 +8,6 @@
     { "path": "./common/web/recorder/tsconfig.json" },
     { "path": "./common/web/sentry-manager/src/tsconfig.json" },
     { "path": "./common/web/types/" },
-    { "path": "./common/web/utils/tsconfig.json" },
 
     { "path": "./developer/src/common/web/test-helpers/tsconfig.json" },
     { "path": "./developer/src/common/web/utils/tsconfig.json" },
@@ -35,6 +34,7 @@
     { "path": "./resources/build/version/" },
 
     { "path": "./web/src/tsconfig.all.json" },
+    { "path": "./web/src/engine/common/web-utils" },
     { "path": "./web/src/engine/predictive-text/types/" },
     { "path": "./web/src/engine/predictive-text/templates" },
     { "path": "./web/src/engine/predictive-text/wordbreakers" },
diff --git a/web/README.md b/web/README.md
index f3e723aee8..6b8245c5d2 100644
--- a/web/README.md
+++ b/web/README.md
@@ -84,7 +84,7 @@ graph TD;
     KeyboardSpec["/web/src/engine/keyboard"];
     JSProc["/web/src/engine/js-processor"];
     OSK-->KeyboardSpec;
-    WebUtils["@keymanapp/web-utils<br>(/common/web/utils)"];
+    WebUtils["@keymanapp/web-utils<br>(/web/src/engine/common/web-utils)"];
     KeyboardSpec---->WebUtils;
     Wordbreakers["@keymanapp/models-wordbreakers<br>(/web/src/engine/predictive-text/wordbreakers)"];
     Models["@keymanapp/models-templates<br>(/web/src/engine/predictive-text/templates/)"];
diff --git a/common/web/utils/.c8rc.json b/web/src/engine/common/web-utils/.c8rc.json
similarity index 100%
rename from common/web/utils/.c8rc.json
rename to web/src/engine/common/web-utils/.c8rc.json
diff --git a/common/web/utils/.gitignore b/web/src/engine/common/web-utils/.gitignore
similarity index 100%
rename from common/web/utils/.gitignore
rename to web/src/engine/common/web-utils/.gitignore
diff --git a/common/web/utils/build.sh b/web/src/engine/common/web-utils/build.sh
similarity index 75%
rename from common/web/utils/build.sh
rename to web/src/engine/common/web-utils/build.sh
index 19ab896032..634642f4db 100755
--- a/common/web/utils/build.sh
+++ b/web/src/engine/common/web-utils/build.sh
@@ -5,11 +5,15 @@
 ## START STANDARD BUILD SCRIPT INCLUDE
 # adjust relative paths as necessary
 THIS_SCRIPT="$(readlink -f "${BASH_SOURCE[0]}")"
-. "${THIS_SCRIPT%/*}/../../../resources/build/builder.inc.sh"
+. "${THIS_SCRIPT%/*}/../../../../../resources/build/builder.inc.sh"
 ## END STANDARD BUILD SCRIPT INCLUDE
 
+. "${KEYMAN_ROOT}/web/common.inc.sh"
 . "$KEYMAN_ROOT/resources/shellHelperFunctions.sh"
 
+SUBPROJECT_NAME=engine/common/web-utils
+BUILD_DIR="/web/src/engine/common/web-utils/build"
+
 BUNDLE_CMD="node $KEYMAN_ROOT/common/web/es-bundling/build/common-bundle.mjs"
 
 ################################ Main script ################################
@@ -23,21 +27,21 @@ builder_describe \
 
 builder_describe_outputs \
   configure "/node_modules" \
-  build     "/common/web/utils/build/obj/index.js"
+  build     "${BUILD_DIR}/obj/index.js"
 
 builder_parse "$@"
 
 function do_build() {
-  tsc --build "$THIS_SCRIPT_PATH/tsconfig.json"
+  tsc --build $builder_verbose "$THIS_SCRIPT_PATH/tsconfig.json"
 
   # May be useful one day, for building a mass .d.ts for KMW as a whole.
   # So... tsc does declaration-bundling on its own pretty well, at least for local development.
-  tsc --emitDeclarationOnly --outFile ./build/lib/index.d.ts
+  tsc --emitDeclarationOnly --outFile "${KEYMAN_ROOT}/${BUILD_DIR}/lib/index.d.ts"
 
   # One of the functions (timedPromise) is quite helpful for automated testing, even in the DOM.
   # So, to make sure it's easily-accessible for the DOM-based tests...
-  $BUNDLE_CMD    "${KEYMAN_ROOT}/common/web/utils/build/obj/index.js" \
-    --out        "${KEYMAN_ROOT}/common/web/utils/build/lib/index.mjs" \
+  $BUNDLE_CMD    "${KEYMAN_ROOT}/${BUILD_DIR}/obj/index.js" \
+    --out        "${KEYMAN_ROOT}/${BUILD_DIR}/lib/index.mjs" \
     --format esm
 }
 
@@ -56,4 +60,4 @@ function do_test() {
 builder_run_action configure  verify_npm_setup
 builder_run_action clean      rm -rf build/
 builder_run_action build      do_build
-builder_run_action test       do_test
\ No newline at end of file
+builder_run_action test       do_test
diff --git a/common/web/utils/package.json b/web/src/engine/common/web-utils/package.json
similarity index 100%
rename from common/web/utils/package.json
rename to web/src/engine/common/web-utils/package.json
diff --git a/common/web/utils/src/deepCopy.ts b/web/src/engine/common/web-utils/src/deepCopy.ts
similarity index 100%
rename from common/web/utils/src/deepCopy.ts
rename to web/src/engine/common/web-utils/src/deepCopy.ts
diff --git a/common/web/utils/src/deviceSpec.ts b/web/src/engine/common/web-utils/src/deviceSpec.ts
similarity index 100%
rename from common/web/utils/src/deviceSpec.ts
rename to web/src/engine/common/web-utils/src/deviceSpec.ts
diff --git a/common/web/utils/src/globalObject.ts b/web/src/engine/common/web-utils/src/globalObject.ts
similarity index 100%
rename from common/web/utils/src/globalObject.ts
rename to web/src/engine/common/web-utils/src/globalObject.ts
diff --git a/common/web/utils/src/index.ts b/web/src/engine/common/web-utils/src/index.ts
similarity index 100%
rename from common/web/utils/src/index.ts
rename to web/src/engine/common/web-utils/src/index.ts
diff --git a/common/web/utils/src/kmwstring.ts b/web/src/engine/common/web-utils/src/kmwstring.ts
similarity index 100%
rename from common/web/utils/src/kmwstring.ts
rename to web/src/engine/common/web-utils/src/kmwstring.ts
diff --git a/common/web/utils/src/managedPromise.ts b/web/src/engine/common/web-utils/src/managedPromise.ts
similarity index 100%
rename from common/web/utils/src/managedPromise.ts
rename to web/src/engine/common/web-utils/src/managedPromise.ts
diff --git a/common/web/utils/src/priority-queue.ts b/web/src/engine/common/web-utils/src/priority-queue.ts
similarity index 100%
rename from common/web/utils/src/priority-queue.ts
rename to web/src/engine/common/web-utils/src/priority-queue.ts
diff --git a/common/web/utils/src/test/deepCopy.js b/web/src/engine/common/web-utils/src/test/deepCopy.js
similarity index 100%
rename from common/web/utils/src/test/deepCopy.js
rename to web/src/engine/common/web-utils/src/test/deepCopy.js
diff --git a/common/web/utils/src/test/managedPromise.js b/web/src/engine/common/web-utils/src/test/managedPromise.js
similarity index 100%
rename from common/web/utils/src/test/managedPromise.js
rename to web/src/engine/common/web-utils/src/test/managedPromise.js
diff --git a/common/web/utils/src/test/priorityQueue.js b/web/src/engine/common/web-utils/src/test/priorityQueue.js
similarity index 100%
rename from common/web/utils/src/test/priorityQueue.js
rename to web/src/engine/common/web-utils/src/test/priorityQueue.js
diff --git a/common/web/utils/src/test/timeoutPromise.js b/web/src/engine/common/web-utils/src/test/timeoutPromise.js
similarity index 100%
rename from common/web/utils/src/test/timeoutPromise.js
rename to web/src/engine/common/web-utils/src/test/timeoutPromise.js
diff --git a/common/web/utils/src/test/versions.js b/web/src/engine/common/web-utils/src/test/versions.js
similarity index 100%
rename from common/web/utils/src/test/versions.js
rename to web/src/engine/common/web-utils/src/test/versions.js
diff --git a/common/web/utils/src/timeoutPromise.ts b/web/src/engine/common/web-utils/src/timeoutPromise.ts
similarity index 100%
rename from common/web/utils/src/timeoutPromise.ts
rename to web/src/engine/common/web-utils/src/timeoutPromise.ts
diff --git a/common/web/utils/src/version.ts b/web/src/engine/common/web-utils/src/version.ts
similarity index 100%
rename from common/web/utils/src/version.ts
rename to web/src/engine/common/web-utils/src/version.ts
diff --git a/common/web/utils/tsconfig.json b/web/src/engine/common/web-utils/tsconfig.json
similarity index 71%
rename from common/web/utils/tsconfig.json
rename to web/src/engine/common/web-utils/tsconfig.json
index cb87a6a7c4..a4d2e57702 100644
--- a/common/web/utils/tsconfig.json
+++ b/web/src/engine/common/web-utils/tsconfig.json
@@ -1,5 +1,5 @@
 {
-  "extends": "../tsconfig.kmw-main-base.json",
+  "extends": "../../../../tsconfig.base.json",
   "compilerOptions": {
     "tsBuildInfoFile": "./build/obj/tsconfig.tsbuildinfo",
     "baseUrl": "./",
@@ -7,7 +7,7 @@
     "rootDir": "./src"
   },
   "references": [
-    { "path": "../keyman-version"}
+    { "path": "../../../../../common/web/keyman-version" },
   ],
   "include": [
     "src/*.ts"
diff --git a/web/src/engine/device-detect/build.sh b/web/src/engine/device-detect/build.sh
index 4e25f55bd7..d0ad834320 100755
--- a/web/src/engine/device-detect/build.sh
+++ b/web/src/engine/device-detect/build.sh
@@ -14,7 +14,7 @@ SUBPROJECT_NAME=engine/device-detect
 
 builder_describe "Builds the device-detection component of Keyman Engine for Web (KMW)." \
   "@/common/web/keyman-version" \
-  "@/common/web/utils" \
+  "@/web/src/engine/common/web-utils" \
   "clean" \
   "configure" \
   "build" \
diff --git a/web/src/engine/device-detect/tsconfig.json b/web/src/engine/device-detect/tsconfig.json
index a53bb60766..3f71dc0f26 100644
--- a/web/src/engine/device-detect/tsconfig.json
+++ b/web/src/engine/device-detect/tsconfig.json
@@ -12,6 +12,6 @@
 
   "references": [
     { "path": "../../../../common/web/keyman-version" },
-    { "path": "../../../../common/web/utils" }
+    { "path": "../common/web-utils" }
   ]
 }
diff --git a/web/src/engine/dom-utils/build.sh b/web/src/engine/dom-utils/build.sh
index d2e424db20..f842655c45 100755
--- a/web/src/engine/dom-utils/build.sh
+++ b/web/src/engine/dom-utils/build.sh
@@ -15,7 +15,7 @@ SUBPROJECT_NAME=engine/dom-utils
 # ################################ Main script ################################
 
 builder_describe "Builds DOM-utility modules used by the Keyman Engine for Web (KMW)." \
-  "@/common/web/utils" \
+  "@/web/src/engine/common/web-utils" \
   "@/web/src/engine/keyboard" \
   "clean" \
   "configure" \
diff --git a/web/src/engine/dom-utils/tsconfig.json b/web/src/engine/dom-utils/tsconfig.json
index dadf4db5c8..aab3cabf87 100644
--- a/web/src/engine/dom-utils/tsconfig.json
+++ b/web/src/engine/dom-utils/tsconfig.json
@@ -12,6 +12,6 @@
 
   "references": [
     { "path": "../keyboard" },
-    { "path": "../../../../common/web/utils" }
+    { "path": "../common/web-utils" }
   ]
 }
diff --git a/web/src/engine/events/build.sh b/web/src/engine/events/build.sh
index 1b8993f570..600ca8dc0c 100755
--- a/web/src/engine/events/build.sh
+++ b/web/src/engine/events/build.sh
@@ -13,7 +13,7 @@ SUBPROJECT_NAME=engine/events
 # ################################ Main script ################################
 
 builder_describe "Builds specialized event-related modules utilized by Keyman Engine for Web." \
-  "@/common/web/utils build" \
+  "@/web/src/engine/common/web-utils build" \
   "@/web/src/engine/keyboard build" \
   "clean" \
   "configure" \
diff --git a/web/src/engine/events/tsconfig.json b/web/src/engine/events/tsconfig.json
index 5d0a45bbab..8ab284c473 100644
--- a/web/src/engine/events/tsconfig.json
+++ b/web/src/engine/events/tsconfig.json
@@ -11,7 +11,7 @@
   "include": [ "src/**/*.ts" ],
 
   "references": [
-    { "path": "../../../../common/web/utils" },
+    { "path": "../common/web-utils" },
     { "path": "../keyboard" }
   ]
 }
diff --git a/web/src/engine/keyboard/build.sh b/web/src/engine/keyboard/build.sh
index 7b04e478a0..524375d87b 100755
--- a/web/src/engine/keyboard/build.sh
+++ b/web/src/engine/keyboard/build.sh
@@ -21,7 +21,7 @@ builder_describe \
   "@/common/web/keyman-version" \
   "@/common/web/es-bundling" \
   "@/common/web/types" \
-  "@/common/web/utils" \
+  "@/web/src/engine/common/web-utils" \
   configure \
   clean \
   build \
diff --git a/web/src/engine/osk/gesture-processor/build.sh b/web/src/engine/osk/gesture-processor/build.sh
index b2ea635d8a..dc2981a79d 100755
--- a/web/src/engine/osk/gesture-processor/build.sh
+++ b/web/src/engine/osk/gesture-processor/build.sh
@@ -19,7 +19,7 @@ BUILD_DIR="/web/src/engine/osk/gesture-processor/build"
 
 builder_describe "Builds the gesture-recognition model for Web-based on-screen keyboards" \
   "@/common/web/es-bundling build" \
-  "@/common/web/utils build" \
+  "@/web/src/engine/common/web-utils build" \
   "clean" \
   "configure" \
   "build" \
diff --git a/web/src/engine/osk/gesture-processor/tsconfig.json b/web/src/engine/osk/gesture-processor/tsconfig.json
index 0b2d3a87b9..a6c7a8de7a 100644
--- a/web/src/engine/osk/gesture-processor/tsconfig.json
+++ b/web/src/engine/osk/gesture-processor/tsconfig.json
@@ -9,7 +9,7 @@
   },
   "include": ["./src/engine/**/*.ts"],
   "references": [
-    { "path": "../../../../../common/web/utils" },
+    { "path": "../../common/web-utils" },
   ],
   "exclude": ["./src/test/**/*.ts", "./src/tools/**/*.ts"]
 }
diff --git a/web/src/engine/predictive-text/templates/tsconfig.json b/web/src/engine/predictive-text/templates/tsconfig.json
index 3bf428226b..e8217e9ad9 100644
--- a/web/src/engine/predictive-text/templates/tsconfig.json
+++ b/web/src/engine/predictive-text/templates/tsconfig.json
@@ -9,7 +9,7 @@
   },
   "references": [
     { "path": "../../../../../common/web/types" },
-    { "path": "../../../../../common/web/utils" },
+    { "path": "../../common/web-utils" },
     { "path": "../wordbreakers" }
   ],
   "include": [
diff --git a/web/src/engine/predictive-text/worker-main/src/tsconfig.json b/web/src/engine/predictive-text/worker-main/src/tsconfig.json
index 4cd8f538da..0ee72aedba 100644
--- a/web/src/engine/predictive-text/worker-main/src/tsconfig.json
+++ b/web/src/engine/predictive-text/worker-main/src/tsconfig.json
@@ -8,7 +8,7 @@
     "rootDir": "./"
   },
   "references": [
-    { "path": "../../../../../../common/web/utils" },
+    { "path": "../../../common/web-utils" },
     { "path": "../../../../../../common/web/types"},
     { "path": "../../types"}
   ],
diff --git a/web/src/engine/predictive-text/worker-main/tsconfig.all.json b/web/src/engine/predictive-text/worker-main/tsconfig.all.json
index 430df16c1b..6e7eb4cc80 100644
--- a/web/src/engine/predictive-text/worker-main/tsconfig.all.json
+++ b/web/src/engine/predictive-text/worker-main/tsconfig.all.json
@@ -13,7 +13,7 @@
   },
   "files": [],
   "references": [
-    { "path": "../../../../../common/web/utils" },
+    { "path": "../../common/web-utils" },
     { "path": "../../../../../common/web/types"},
     { "path": "../types"},
     { "path": "src/node" },
diff --git a/web/src/engine/predictive-text/worker-thread/tsconfig.json b/web/src/engine/predictive-text/worker-thread/tsconfig.json
index f79c5f8697..252ec84ceb 100644
--- a/web/src/engine/predictive-text/worker-thread/tsconfig.json
+++ b/web/src/engine/predictive-text/worker-thread/tsconfig.json
@@ -22,7 +22,7 @@
     { "path": "../types" },
     // modules
     { "path": "../../../../../common/web/keyman-version" },
-    { "path": "../../../../../common/web/utils" },
+    { "path": "../../common/web-utils" },
     { "path": "../templates" },
     { "path": "../wordbreakers" },
   ],
diff --git a/web/src/tools/testing/recorder-core/tsconfig.json b/web/src/tools/testing/recorder-core/tsconfig.json
index 01e1431945..67affcca5e 100644
--- a/web/src/tools/testing/recorder-core/tsconfig.json
+++ b/web/src/tools/testing/recorder-core/tsconfig.json
@@ -15,7 +15,7 @@
 
   "references": [
     { "path": "../../../../../common/web/keyman-version" },
-    { "path": "../../../../../common/web/utils/" },
+    { "path": "../../../engine/common/web-utils/" },
     { "path": "../../../engine/predictive-text/types" },
     { "path": "../../../engine/js-processor" },
     { "path": "../../../engine/keyboard" },
diff --git a/web/src/tools/testing/recorder/tsconfig.json b/web/src/tools/testing/recorder/tsconfig.json
index e25a4f6034..a33d2ee5eb 100644
--- a/web/src/tools/testing/recorder/tsconfig.json
+++ b/web/src/tools/testing/recorder/tsconfig.json
@@ -11,7 +11,7 @@
 
   "references": [
     { "path": "../../../../../common/web/keyman-version" },
-    { "path": "../../../../../common/web/utils" },
+    { "path": "../../../engine/common/web-utils" },
     { "path": "../../../engine/predictive-text/types" },
     { "path": "../../../app/browser" },
     { "path": "../recorder-core" },