The task
Everyday emails often need a quick spelling, grammar, and punctuation pass. The useful outcome is a clearer message that is easy to review and copy.
The interface
Local Proofreader brings the original writing, correction controls, corrected version, and change review into one place. It is a small example of building around a recurring personal need.
Current status
The web application is available. Its interface describes local processing and offline readiness; those technical claims require separate verification before they should be relied on for sensitive material. This case study focuses on the workflow and interface.