diff --git a/.eslintrc.json b/.eslintrc.json
index 7b51200f..a1a02aad 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -3,11 +3,13 @@
         "eslint:all",
         "plugin:@typescript-eslint/recommended",
         "plugin:@typescript-eslint/recommended-requiring-type-checking",
+        "plugin:jsdoc/recommended-typescript-error",
         "prettier"
     ],
     "parser": "@typescript-eslint/parser",
     "plugins": [
-        "@typescript-eslint"
+        "@typescript-eslint",
+        "jsdoc"
     ],
     "root": true,
     "parserOptions": {
diff --git a/package-lock.json b/package-lock.json
index 94f49356..8d9c9bbc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,6 +37,7 @@
       "devDependencies": {
         "@types/addons-linter": "^6.16.0",
         "@types/webextension-polyfill": "^0.10.4",
+        "eslint-plugin-jsdoc": "^48.2.1",
         "knip": "^5.0.0"
       }
     },
@@ -249,6 +250,20 @@
         "node": ">=4"
       }
     },
+    "node_modules/@es-joy/jsdoccomment": {
+      "version": "0.42.0",
+      "resolved": "https://registry.npmjs.org/@es-joy/jsdoccomment/-/jsdoccomment-0.42.0.tgz",
+      "integrity": "sha512-R1w57YlVA6+YE01wch3GPYn6bCsrOV3YW/5oGGE2tmX6JcL9Nr+b5IikrjMPF+v9CV3ay+obImEdsDhovhJrzw==",
+      "dev": true,
+      "dependencies": {
+        "comment-parser": "1.4.1",
+        "esquery": "^1.5.0",
+        "jsdoc-type-pratt-parser": "~4.0.0"
+      },
+      "engines": {
+        "node": ">=16"
+      }
+    },
     "node_modules/@eslint-community/eslint-utils": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz",
@@ -1954,6 +1969,15 @@
         "node": ">= 8"
       }
     },
+    "node_modules/are-docs-informative": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/are-docs-informative/-/are-docs-informative-0.0.2.tgz",
+      "integrity": "sha512-ixiS0nLNNG5jNQzgZJNoUpBKdo9yTYZMGJ+QgT2jmjR7G7+QHRCc4v6LQ3NgE7EBJq+o0ams3waJwkrlBom8Ig==",
+      "dev": true,
+      "engines": {
+        "node": ">=14"
+      }
+    },
     "node_modules/arg": {
       "version": "4.1.3",
       "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.3.tgz",
@@ -2285,6 +2309,18 @@
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
       "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ=="
     },
+    "node_modules/builtin-modules": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.3.0.tgz",
+      "integrity": "sha512-zhaCDicdLuWN5UbN5IMnFqNMhNfo919sH85y2/ea+5Yg9TsTkeZxpL+JLbp6cgYFS4sRLp3YV4S6yDuqVWHYOw==",
+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/builtins": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/builtins/-/builtins-5.0.1.tgz",
@@ -2770,6 +2806,15 @@
         "node": "^12.20.0 || >=14"
       }
     },
+    "node_modules/comment-parser": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/comment-parser/-/comment-parser-1.4.1.tgz",
+      "integrity": "sha512-buhp5kePrmda3vhc5B9t7pUQXAb2Tnd0qgpkIhPhkHXxJpiPJ11H0ZEU0oBpJ2QztSbzG/ZxMj/CHsYJqRHmyg==",
+      "dev": true,
+      "engines": {
+        "node": ">= 12.0.0"
+      }
+    },
     "node_modules/common-tags": {
       "version": "1.8.2",
       "resolved": "https://registry.npmjs.org/common-tags/-/common-tags-1.8.2.tgz",
@@ -3513,6 +3558,39 @@
         "eslint": ">=7.0.0"
       }
     },
+    "node_modules/eslint-plugin-jsdoc": {
+      "version": "48.2.1",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-jsdoc/-/eslint-plugin-jsdoc-48.2.1.tgz",
+      "integrity": "sha512-iUvbcyDZSO/9xSuRv2HQBw++8VkV/pt3UWtX9cpPH0l7GKPq78QC/6+PmyQHHvNZaTjAce6QVciEbnc6J/zH5g==",
+      "dev": true,
+      "dependencies": {
+        "@es-joy/jsdoccomment": "~0.42.0",
+        "are-docs-informative": "^0.0.2",
+        "comment-parser": "1.4.1",
+        "debug": "^4.3.4",
+        "escape-string-regexp": "^4.0.0",
+        "esquery": "^1.5.0",
+        "is-builtin-module": "^3.2.1",
+        "semver": "^7.6.0",
+        "spdx-expression-parse": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "eslint": "^7.0.0 || ^8.0.0 || ^9.0.0"
+      }
+    },
+    "node_modules/eslint-plugin-jsdoc/node_modules/spdx-expression-parse": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-4.0.0.tgz",
+      "integrity": "sha512-Clya5JIij/7C6bRR22+tnGXbc4VKlibKSVj2iHvVeX5iMW7s1SIQlqu699JkODJJIhh/pUu8L0/VLh8xflD+LQ==",
+      "dev": true,
+      "dependencies": {
+        "spdx-exceptions": "^2.1.0",
+        "spdx-license-ids": "^3.0.0"
+      }
+    },
     "node_modules/eslint-plugin-no-unsanitized": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/eslint-plugin-no-unsanitized/-/eslint-plugin-no-unsanitized-4.0.2.tgz",
@@ -4635,6 +4713,21 @@
         "node": ">=8"
       }
     },
+    "node_modules/is-builtin-module": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-3.2.1.tgz",
+      "integrity": "sha512-BSLE3HnV2syZ0FK0iMA/yUGplUeMmNz4AW5fnTunbCIqZi4vG3WjJT9FHMy5D69xmAYBHXQhJdALdpwVxV501A==",
+      "dev": true,
+      "dependencies": {
+        "builtin-modules": "^3.3.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/is-ci": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.1.tgz",
@@ -4940,6 +5033,15 @@
       "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz",
       "integrity": "sha512-UVU9dibq2JcFWxQPA6KCqj5O42VOmAY3zQUfEKxU0KpTGXwNoCjkX1e13eHNvw/xPynt6pU0rZ1htjWTNTSXsg=="
     },
+    "node_modules/jsdoc-type-pratt-parser": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jsdoc-type-pratt-parser/-/jsdoc-type-pratt-parser-4.0.0.tgz",
+      "integrity": "sha512-YtOli5Cmzy3q4dP26GraSOeAhqecewG04hoO8DY56CH4KJ9Fvv5qKWUCCo3HZob7esJQHCv6/+bnTy72xZZaVQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
     "node_modules/json-buffer": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
diff --git a/package.json b/package.json
index b0863a93..d55183d2 100644
--- a/package.json
+++ b/package.json
@@ -59,6 +59,7 @@
   "devDependencies": {
     "@types/addons-linter": "^6.16.0",
     "@types/webextension-polyfill": "^0.10.4",
+    "eslint-plugin-jsdoc": "^48.2.1",
     "knip": "^5.0.0"
   }
 }
diff --git a/src/ts/background.ts b/src/ts/background.ts
index ceac2e12..fcb2a260 100644
--- a/src/ts/background.ts
+++ b/src/ts/background.ts
@@ -23,7 +23,6 @@ const onUpdated = (details: browser.Runtime.OnInstalledDetailsType, isJapanese:
 /**
  * This function is called when the extension is installed.
  * This function opens the onboarding page.
- * @param isJapanese if the user's language is Japanese
  */
 const onInstalled = (): void => {
     const url = browser.runtime.getURL(ONBOARDING_PATH);
diff --git a/src/ts/components/sbsMessage.ts b/src/ts/components/sbsMessage.ts
index c09fd7f7..10e6b3ff 100644
--- a/src/ts/components/sbsMessage.ts
+++ b/src/ts/components/sbsMessage.ts
@@ -44,10 +44,6 @@ class SbsMessage extends LitElement {
     @property({ reflect: true, type: String })
     public textColor = "white";
 
-    /**
-     * This is a comment to disable Knip.
-     * @public
-     */
     public static styles = css`
         * {
             font-family: sans-serif;
diff --git a/src/ts/core/parser/parserBase.ts b/src/ts/core/parser/parserBase.ts
index 46fd34af..eba3d29e 100644
--- a/src/ts/core/parser/parserBase.ts
+++ b/src/ts/core/parser/parserBase.ts
@@ -16,6 +16,7 @@ class ParserBase {
 
     /**
      * Get the React props.
+     * @param element element to parse
      * @returns React props
      */
     protected getProps(element: Element = this.sourceElement): unknown {
diff --git a/src/ts/core/translationKeyProvider.ts b/src/ts/core/translationKeyProvider.ts
index 95573bd6..25457691 100644
--- a/src/ts/core/translationKeyProvider.ts
+++ b/src/ts/core/translationKeyProvider.ts
@@ -16,7 +16,7 @@ class TranslationKeyProvider {
 
     /**
      * Get the message summary from the tweet analysis result.
-     * @param status tweet analysis result
+     * @param analyzer tweet analysis result
      * @returns message summary
      */
     private static summarizeForTweet(analyzer: TweetAnalysisResult): TranslationKey {
@@ -61,6 +61,11 @@ class TranslationKeyProvider {
         return formattedText;
     }
 
+    /**
+     * Get the account details from the tweet analysis result.
+     * @param analyzer tweet analysis result
+     * @returns account details
+     */
     private static getAccountDetails(analyzer: TweetAnalysisResult): SbsMessageDetails {
         const accountStatus = analyzer.user.shadowbanned
             ? "accountIsShadowbannedOrFlaggedAsSensitive"