---
title: "Discussion on \"How I Built a Free Grammar Checker That Runs Entirely in the Browser\" | Hashnode"
description: "Discussion on \"How I Built a Free Grammar Checker That Runs Entirely in the Browser\". How I Built a Free Grammar Checker That Runs Entirely in the Browser\nI wanted a grammar checker that didn't require signup, didn't need a browser extension, and didn't slow my laptop to a crawl. So I"
url: "https://hashnode.com/posts/how-i-built-a-free-grammar-checker-that-runs-entirely-in-the-browser/6a4391d8db68b09eb078a360"
---

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Discussion

# [How I Built a Free Grammar Checker That Runs Entirely in the Browser](https://dayu2333jinyul.hashnode.dev/how-i-built-a-free-grammar-checker-that-runs-entirely-in-the-browser?utm_source=hashnode&utm_medium=feed)

How I Built a Free Grammar Checker That Runs Entirely in the Browser I wanted a grammar checker that didn't require signup, didn't need a browser extension, and didn't slow my laptop to a crawl. So I

Jun 30 · 3 min read · dayu2333jinyul.hashnode.dev  
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## Written by

[leo lee](https://hashnode.com/@dayu2333)

@dayu2333

  
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## Responses 1

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[Mark Reeves](https://hashnode.com/@mreevestools)

[Sep 29](https://hashnode.com/posts/how-i-built-a-free-grammar-checker-that-runs-entirely-in-the-browser/6a4391d8db68b09eb078a360/comment/6abba25b9db3bc834a9a83cf)

grammar checking entirely in the browser is harder than it looks - the language models worth using are usually server-side. did you go with bundled rules and dictionaries, or a small local model? curious where the quality ceiling landed vs the cloud alternatives.