Canvas Pre-Submission Preview is a free Chrome extension developed by Ansh Sikka. Designed for users of Instructure Canvas websites, this extension automatically provides a preview of the assignment being submitted on Canvas.

With Canvas Pre-Submission Preview, users can verify their work right before submitting it on Canvas. The extension displays a preview of the assignment, allowing users to ensure that they are submitting the correct file for the intended assignment. This feature helps to prevent accidental submission of incorrect or incomplete work.

The extension is lightweight and easy to use, seamlessly integrating into the Chrome browser. It provides a convenient way for Canvas users to double-check their work before finalizing their submissions, ensuring accuracy and confidence in their assignments.