diff --git a/html/elements/link.json b/html/elements/link.json
index f2ab88e224db10..8de8d874ab1abc 100644
--- a/html/elements/link.json
+++ b/html/elements/link.json
@@ -1000,6 +1000,105 @@
                 "standard_track": true,
                 "deprecated": false
               }
+            },
+            "as-json": {
+              "__compat": {
+                "description": "`as=json`",
+                "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Reference/Attributes/rel/modulepreload",
+                "spec_url": "https://html.spec.whatwg.org/multipage/links.html#module-preload-destination",
+                "support": {
+                  "chrome": {
+                    "version_added": "147"
+                  },
+                  "chrome_android": "mirror",
+                  "edge": "mirror",
+                  "firefox": {
+                    "version_added": false
+                  },
+                  "firefox_android": "mirror",
+                  "oculus": "mirror",
+                  "opera": "mirror",
+                  "opera_android": "mirror",
+                  "safari": {
+                    "version_added": "26.2"
+                  },
+                  "safari_ios": "mirror",
+                  "samsunginternet_android": "mirror",
+                  "webview_android": "mirror",
+                  "webview_ios": "mirror"
+                },
+                "status": {
+                  "experimental": true,
+                  "standard_track": true,
+                  "deprecated": false
+                }
+              }
+            },
+            "as-script": {
+              "__compat": {
+                "description": "`as=script`",
+                "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Reference/Attributes/rel/modulepreload",
+                "spec_url": "https://html.spec.whatwg.org/multipage/links.html#module-preload-destination",
+                "support": {
+                  "chrome": {
+                    "version_added": "66"
+                  },
+                  "chrome_android": "mirror",
+                  "edge": "mirror",
+                  "firefox": {
+                    "version_added": "115"
+                  },
+                  "firefox_android": "mirror",
+                  "oculus": "mirror",
+                  "opera": "mirror",
+                  "opera_android": "mirror",
+                  "safari": {
+                    "version_added": "17"
+                  },
+                  "safari_ios": "mirror",
+                  "samsunginternet_android": "mirror",
+                  "webview_android": "mirror",
+                  "webview_ios": "mirror"
+                },
+                "status": {
+                  "experimental": false,
+                  "standard_track": true,
+                  "deprecated": false
+                }
+              }
+            },
+            "as-style": {
+              "__compat": {
+                "description": "`as=style`",
+                "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Reference/Attributes/rel/modulepreload",
+                "spec_url": "https://html.spec.whatwg.org/multipage/links.html#module-preload-destination",
+                "support": {
+                  "chrome": {
+                    "version_added": "147"
+                  },
+                  "chrome_android": "mirror",
+                  "edge": "mirror",
+                  "firefox": {
+                    "version_added": false
+                  },
+                  "firefox_android": "mirror",
+                  "oculus": "mirror",
+                  "opera": "mirror",
+                  "opera_android": "mirror",
+                  "safari": {
+                    "version_added": false
+                  },
+                  "safari_ios": "mirror",
+                  "samsunginternet_android": "mirror",
+                  "webview_android": "mirror",
+                  "webview_ios": "mirror"
+                },
+                "status": {
+                  "experimental": true,
+                  "standard_track": true,
+                  "deprecated": false
+                }
+              }
             }
           },
           "preconnect": {