diff --git a/src/tools/math-evaluator/index.ts b/src/tools/math-evaluator/index.ts
index 3dc15f4f..2fa2b7c8 100644
--- a/src/tools/math-evaluator/index.ts
+++ b/src/tools/math-evaluator/index.ts
@@ -8,6 +8,9 @@ export const tool = defineTool({
   keywords: [
     'math',
     'evaluator',
+    'calculator',
+    'expression',
+    'abs',
     'acos',
     'acosh',
     'acot',
@@ -31,6 +34,7 @@ export const tool = defineTool({
     'sech',
     'sin',
     'sinh',
+    'sqrt',
     'tan',
     'tanh',
   ],
diff --git a/src/tools/math-evaluator/math-evaluator.vue b/src/tools/math-evaluator/math-evaluator.vue
index 3144a666..d31ed252 100644
--- a/src/tools/math-evaluator/math-evaluator.vue
+++ b/src/tools/math-evaluator/math-evaluator.vue
@@ -16,6 +16,9 @@ const result = computed(() => withDefaultOnError(() => evaluate(expression.value
       multiline
       placeholder="Your math expression (ex: 2*sqrt(6) )..."
       raw-text
+      monospace
+      autofocus
+      autosize
     />
 
     <c-card v-if="result !== ''" title="Result " mt-5>