We built iGrammar because most grammar checkers stop at surface-level fixes they will catch a typo but miss the bigger picture of whether your writing actually sounds clear and natural. As a small team working across content and marketing ourselves, we kept running into the same frustration: existing tools were either too basic or buried real feedback behind paywalls and clunky UX. So we set out to build something that goes deeper - catching not just grammar and spelling errors, but tone, clarity, and structure issues too, without making you jump through hoops to get there. Our approach evolved a lot along the way. We started focused purely on error detection, but as we talked to early users, it became clear people wanted more — context on why something didn't work, not just a red underline. That shifted our focus toward making the feedback itself more useful and human-readable, not just technically "correct." We're really excited to finally share this with the Product Hunt community. Would love to hear your thoughts, and happy to answer any questions about how it works!

iGrammar

Free online grammar and plagiarism checker

Free online grammar and plagiarism checker

iGrammar

Previous iGrammar Launches

Previous iGrammar Launches