Based on your request for grading tools, here are some options:

• Gradescope: This is an online tool specifically designed for grading various types of assessments, providing consistent feedback and saving time.

• MagicSchool AI: An all-in-one platform that includes features for automating lesson planning, content creation, and assessment writing, which could streamline your grading process.

• Smodin: Offers an AI-powered essay grader among other features, which could be particularly useful for grading written assignments efficiently.

Each of these tools offers different features that could help with grading tasks.