diff --git a/project/plugins.js b/project/plugins.js
index 9503840..198b6c9 100644
--- a/project/plugins.js
+++ b/project/plugins.js
@@ -14444,7 +14444,7 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 		canvas.width = img.width
 		canvas.height = img.height
 		ctx.drawImage(img, 0, 0)
-		const webpDataURL = canvas.toDataURL("image/webp", 1) //第二个参数为画面质量，范围为0-1,1为无损
+		const webpDataURL = canvas.toDataURL("image/webp", 0.85) //第二个参数为画面质量，范围为0-1,1为无损
 		console.log(webpDataURL)
 		const link = document.createElement("a")
 		link.href = webpDataURL
@@ -14452,5 +14452,23 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 		link.download = name + ".webp"
 		link.click()
 	}
+	this.towebpall = function () {
+		const canvas = document.createElement('canvas'); //背景画布设置
+		const ctx = canvas.getContext("2d")
+
+		core.material.images.image.forEach((img) => {
+			core.clearMap(ctx)
+			canvas.width = img.width
+			canvas.height = img.height
+			ctx.drawImage(img, 0, 0)
+			const webpDataURL = canvas.toDataURL("image/webp", 0.85) //第二个参数为画面质量，范围为0-1,1为无损
+			console.log(webpDataURL)
+			const link = document.createElement("a")
+			link.href = webpDataURL
+			const name = image.substring(0, image.indexOf("."))
+			link.download = name + ".webp"
+			link.click()
+		})
+	}
 }
 }
\ No newline at end of file