diff --git a/vite.config.ts b/vite.config.ts
index 236e202..2a2759f 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,13 +1,31 @@
-import { defineConfig } from "vite";
+import 'dotenv/config';
 import { lstatSync, readdirSync } from 'fs';
-import { getMaps, getMapsOptimizers, getMapsScripts } from "wa-map-optimizer-vite";
+import { defineConfig } from "vite";
+import { getMaps, getMapsOptimizers, getMapsScripts, LogLevel, OptimizeOptions } from "wa-map-optimizer-vite";
+
+const isDirectory = (path: string) => {
+  const stats = lstatSync(path)
+  return stats.isDirectory()
+}
 
 const maps = getMaps();
 
-const isDirectory = (path: string) => {
-    const stats = lstatSync(path)
-    return stats.isDirectory()
-  }
+let optimizerOptions: OptimizeOptions = {
+    logs: process.env.LOG_LEVEL && process.env.LOG_LEVEL in LogLevel ? LogLevel[process.env.LOG_LEVEL] : LogLevel.NORMAL,
+};
+
+if (process.env.TILESET_OPTIMIZATION && process.env.TILESET_OPTIMIZATION === "true") {
+    const qualityMin = process.env.TILESET_OPTIMIZATION_QUALITY_MIN ? parseInt(process.env.TILESET_OPTIMIZATION_QUALITY_MIN) : 0.9;
+    const qualityMax = process.env.TILESET_OPTIMIZATION_QUALITY_MAX ? parseInt(process.env.TILESET_OPTIMIZATION_QUALITY_MAX) : 1;
+
+    optimizerOptions.output = {
+        tileset: {
+            compress: {
+                quality: [qualityMin, qualityMax],
+            }
+        }
+    }
+}
 
 const getAllFromDirectory = async (directoryName: string, wantedExtension: string | null = null) => {
     const fileList: { [p: string]: string } = {}
@@ -32,7 +50,7 @@ const getAllFromDirectory = async (directoryName: string, wantedExtension: strin
       }
     }
     return fileList
-}
+  }
 
 export default defineConfig({
     base: "./",
@@ -45,7 +63,7 @@ export default defineConfig({
             },
         },
     },
-    plugins: [...getMapsOptimizers(maps)],
+    plugins: [...getMapsOptimizers(maps, optimizerOptions)],
     server: {
         host: "localhost",
         headers: {