Spelling & Grammar Coach — How to Spell - Sell Project
Listed September 29, 2026
About Spelling & Grammar Coach — How to Spell
AI English writing tool that detects spelling and grammar mistakes and fixes.
A fully functional, production-ready AI English writing tool designed to detect spelling, grammar, punctuation, and contextual errors in written English. Unlike a basic spell checker, it provides the complete corrected sentence and a clear breakdown of each mistake, explaining what was changed and why. The product has been developed from the ground up as a web-based application, with a focus on efficient code, low runtime overhead, manageable API costs, and a clean user experience. Key features include: AI-powered spelling and grammar checking Full-sentence correction Context-aware error detection Individual mistake breakdowns Simple explanations of grammar errors Punctuation and wording corrections Fast web-based interface Production-ready frontend and backend Low runtime/API overhead Potential for subscriptions, credits, API access, education use, or white-labeling The project is currently pre-revenue with no customers, but the core technology is already built and functional. The buyer can acquire the existing technology, source code, and product foundation and continue developing, branding, launching, and monetizing it without starting from scratch.
Next step: <p>The project provides a foundation that a new owner can expand into a complete AI-powered writing and English-learning SaaS. The buyer can develop premium subscriptions, advertising-supported free accounts, education and business plans, browser/mobile applications, integrations, and an API, creating multiple potential revenue channels while expanding the addressable market.</p>
For sale
Asking price: $1,000 USD
What's included
Domain name, Source code, All related data, All related design work
Reason for selling
I am currently in need of money and would like to sell this project.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
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