diff --git a/package-lock.json b/package-lock.json
index f585ed8..42cab79 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
       "name": "boycott-israeli-tech-companies-dataset",
       "version": "1.0.0",
       "license": "ISC",
+      "dependencies": {
+        "js-yaml": "^4.1.0"
+      },
       "devDependencies": {
         "ajv": "^8.12.0",
         "husky": "^8.0.0",
@@ -18,6 +21,7 @@
       "version": "8.12.0",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.12.0.tgz",
       "integrity": "sha512-sRu1kpcO9yLtYxBKvqfTeh9KzZEwO3STyX1HT+4CaDzC6HpTGYhIhPIzj9XuKU7KYDwnaeh5hcOwjy1QuJzBPA==",
+      "dev": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.1",
         "json-schema-traverse": "^1.0.0",
@@ -29,10 +33,16 @@
         "url": "https://github.com/sponsors/epoberezkin"
       }
     },
+    "node_modules/argparse": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+      "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+    },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
-      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+      "dev": true
     },
     "node_modules/husky": {
       "version": "8.0.3",
@@ -49,15 +59,28 @@
         "url": "https://github.com/sponsors/typicode"
       }
     },
+    "node_modules/js-yaml": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+      "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+      "dependencies": {
+        "argparse": "^2.0.1"
+      },
+      "bin": {
+        "js-yaml": "bin/js-yaml.js"
+      }
+    },
     "node_modules/json-schema-traverse": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
-      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug=="
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "dev": true
     },
     "node_modules/punycode": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
       "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
+      "dev": true,
       "engines": {
         "node": ">=6"
       }
@@ -66,6 +89,7 @@
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
       "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "dev": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -74,6 +98,7 @@
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
       "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
+      "dev": true,
       "dependencies": {
         "punycode": "^2.1.0"
       }
@@ -82,6 +107,7 @@
       "version": "2.3.4",
       "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.3.4.tgz",
       "integrity": "sha512-8aAvwVUSHpfEqTQ4w/KMlf3HcRdt50E5ODIQJBw1fQ5RL34xabzxtUlzTXVqc4rkZsPbvrXKWnABCD7kWSmocA==",
+      "dev": true,
       "engines": {
         "node": ">= 14"
       }
diff --git a/package.json b/package.json
index 4dfe59f..4faa836 100644
--- a/package.json
+++ b/package.json
@@ -16,5 +16,7 @@
     "husky": "^8.0.0",
     "yaml": "^2.3.4"
   },
-  "dependencies": {}
+  "dependencies": {
+    "js-yaml": "^4.1.0"
+  }
 }
diff --git a/yaml_to_json_converter.js b/yaml_to_json_converter.js
new file mode 100644
index 0000000..f927031
--- /dev/null
+++ b/yaml_to_json_converter.js
@@ -0,0 +1,66 @@
+const fs = require('fs');
+const path = require('path');
+const yaml = require('js-yaml');
+
+function convertYamlToJson(yamlFilePath) {
+  const yamlData = fs.readFileSync(yamlFilePath, 'utf8');
+  const data = yaml.load(yamlData);
+
+  const fileName = path.basename(yamlFilePath, path.extname(yamlFilePath)).toLowerCase();
+
+  const convertKeysToLowerCase = (obj) => {
+    if (Array.isArray(obj)) {
+      return obj.map(item => convertKeysToLowerCase(item));
+    } else if (typeof obj === 'object' && obj !== null) {
+      const result = {};
+      for (const [key, value] of Object.entries(obj)) {
+        const lowercasedKey = key.toLowerCase();
+        result[lowercasedKey] = convertKeysToLowerCase(value);
+      }
+      return result;
+    } else {
+      return obj;
+    }
+  };
+
+  const convertedData = convertKeysToLowerCase(data);
+
+  for (const entry of convertedData) {
+    entry.tags = ['target', fileName];
+    if (entry.Alternatives) {
+      for (const alternative of entry.Alternatives) {
+        alternative.tags = ['supported', fileName];
+      }
+    }
+  }
+
+  return convertedData;
+}
+
+function combineJsonFiles(directory) {
+  const combinedData = {};
+
+  if (fs.existsSync(directory)) {
+    const files = fs.readdirSync(directory).filter(file => file.endsWith('.yaml') || file.endsWith('.yml'));
+    for (const filename of files.sort()) {
+      const yamlFilePath = path.join(directory, filename);
+      const key = path.basename(filename, path.extname(filename)).toLowerCase();
+      combinedData[key] = JSON.parse(JSON.stringify(convertYamlToJson(yamlFilePath)));
+    }
+  } else {
+    console.error('Invalid directory path.');
+    process.exit(1);
+  }
+
+  return combinedData;
+}
+
+if (process.argv.length !== 3) {
+  console.error('Usage: node yaml_to_json_converter.js <yaml_directory_or_file>');
+  process.exit(1);
+}
+
+const inputPath = process.argv[2];
+const outputData = fs.statSync(inputPath).isDirectory() ? combineJsonFiles(inputPath) : convertYamlToJson(inputPath);
+
+console.log(JSON.stringify(outputData, null, 2));