diff --git a/src/plugins/anonymiseFileNames.ts b/src/plugins/anonymiseFileNames.ts
index 5bae10a..c7c3ed5 100644
--- a/src/plugins/anonymiseFileNames.ts
+++ b/src/plugins/anonymiseFileNames.ts
@@ -67,7 +67,9 @@ export default definePlugin({
 
     anonymise(file: string) {
         let name = "image";
-        const ext = file.match(/\..+$/g)?.[0] ?? "";
+        const extIdx = file.lastIndexOf(".");
+        const ext = extIdx !== -1 ? file.slice(extIdx) : "";
+
         switch (Settings.plugins.AnonymiseFileNames.method) {
             case Methods.Random:
                 const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
diff --git a/src/plugins/nitroBypass.ts b/src/plugins/nitroBypass.ts
index be77a4c..9e961a2 100644
--- a/src/plugins/nitroBypass.ts
+++ b/src/plugins/nitroBypass.ts
@@ -169,14 +169,14 @@ export default definePlugin({
         const resolution = Settings.plugins.NitroBypass.stickerSize;
 
         const canvas = document.createElement("canvas");
-        canvas.width = width;
-        canvas.height = height;
+        canvas.width = resolution;
+        canvas.height = resolution;
 
         const ctx = canvas.getContext("2d", {
             willReadFrequently: true
         })!;
 
-        const scale = resolution / width;
+        const scale = resolution / Math.max(width, height);
         ctx.scale(scale, scale);
 
         let lastImg: HTMLImageElement | null = null;