# Free Writing Tools

Explore free tools for proofreading, rewriting, email writing, marketing copy, eCommerce content, and everyday text tasks.

## Featured Tools

**16 tools**

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**AI Text Cleaner**  
Clean and standardize AI-generated text in seconds. Remove invisible characters, weird spacing, curly quotes, em dashes, markdown headings, trailing whitespace, and other formatting quirks from ChatGPT, Claude, and other LLM outputs before pasting text into docs, CMSs, or code editors.  
[Clean text →](https://linguix.com/tool/ai-text-cleaner)

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**Essay Checker**  
Check essays for grammar, spelling, punctuation, readability, and overall writing quality with Linguix Essay Checker.  
[Open tool →](https://linguix.com/essay-checker)

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**Paraphraser**  
Rewrite sentences, paragraphs, and full passages with Linguix Paraphraser while keeping the original meaning intact.  
[Open tool →](https://linguix.com/paraphraser)

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**AI Content Detector**  
Use our free AI content detector to quickly analyze text and identify AI-generated content. Ensure your writing is authentic and human-like.  
[Open tool →](https://linguix.com/ai-content-detector)

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**Grammar Checker for English**  
Check English grammar, spelling, punctuation, and style with Linguix Grammar Checker for English.  
[Open tool →](https://linguix.com/grammar-check)

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**Spell Checker**  
Check spelling mistakes online with this free spell checker. Paste your text to instantly find typos, misspellings, and word usage issues.  
[Check spelling →](https://linguix.com/spell-checker)

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**Punctuation Checker**  
Check punctuation mistakes online with this free punctuation checker. Improve commas, periods, quotation marks, apostrophes, and sentence flow in seconds.  
[Check punctuation →](https://linguix.com/punctuation-checker)

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**Readability Checker**  
Analyze readability and make your writing easier to understand. Check sentence complexity, reading level, and overall clarity with this free readability checker.  
[Check readability →](https://linguix.com/readability-checker)

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**AI Humanizer**  
Make AI-generated text sound more natural and human. Improve tone, flow, and readability while keeping the original meaning.  
[Humanize text →](https://linguix.com/ai-humanizer)

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**AI Email Writer**  
Write professional emails faster with this free AI email writer. Generate polished messages for work, sales, follow-ups, and everyday communication.  
[Write email →](https://linguix.com/tool/ai-email-writer)

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**Product Description Generator**  
Generate product descriptions for online stores and marketplaces. Create clear, persuasive copy that highlights features, benefits, and buying reasons.  
[Generate description →](https://linguix.com/tool/product-description-generator)

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**Product Title Generator**  
Generate product titles for eCommerce listings and marketplaces. Create clear, keyword-rich titles that improve discoverability and clicks.  
[Generate title →](https://linguix.com/tool/product-title-generator)

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**Product Bullet Points Generator**  
Generate product bullet points for store pages and listings. Summarize key features, benefits, and selling points in a clear, scannable format.  
[Generate bullet points →](https://linguix.com/tool/product-bullet-points-generator)

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**Word Counter**  
Count words in your text instantly with this free word counter. Paste or type your content to get a fast and accurate word count.  
[Count words →](https://linguix.com/word-counter)

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**Character Counter**  
Count characters in your text instantly with this free character counter. See total characters with and without spaces in seconds.  
[Count characters →](https://linguix.com/character-counter)

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**Text Compare**  
Compare two texts and spot differences instantly. Find edits, changes, and mismatches between versions with this free text compare tool.  
[Compare text →](https://linguix.com/tool/text-compare)

---

## Proofreading Tools

**8 tools**

### 
**Grammar Checker for Spanish**  
Check Spanish grammar, spelling, punctuation, and style with Linguix Grammar Checker for Spanish.  
[Open tool →](https://linguix.com/grammar-check-spanish)

### 
**Grammar Checker for German**  
Check German grammar, spelling, punctuation, and style with Linguix Grammar Checker for German.  
[Open tool →](https://linguix.com/grammar-check-german)

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**Grammar Checker for Italian**  
Check Italian grammar, spelling, punctuation, and style with Linguix Grammar Checker for Italian.  
[Open tool →](https://linguix.com/grammar-check-italian)

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**Grammar Checker for French**  
Check French grammar, spelling, punctuation, and style with Linguix Grammar Checker for French.  
[Open tool →](https://linguix.com/grammar-check-french)

### 
**Grammar Checker for Portuguese**  
Check Portuguese grammar, spelling, punctuation, and style with Linguix Grammar Checker for Portuguese.  
[Open tool →](https://linguix.com/grammar-check-portuguese)

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**Grammar Checker for Polish**  
Check Polish grammar, spelling, punctuation, and style with Linguix Grammar Checker for Polish.  
[Open tool →](https://linguix.com/grammar-check-polish)

### 
**Passive to Active Voice Converter**  
Rewrite passive voice into active voice instantly. Improve clarity, directness, and readability by converting weak passive constructions into stronger active sentences.  
[Convert to active voice →](https://linguix.com/tool/passive-to-active-voice-converter)

### 
**Active to Passive Voice Converter**  
Convert active voice sentences into passive voice online. Restructure sentences for formal, academic, or stylistic purposes in seconds.  
[Convert to passive voice →](https://linguix.com/tool/active-to-passive-voice-converter)

---

## Rewriting Tools

**2 tools**

### 
**Sentence Shortener**  
Shorten long sentences while preserving meaning. Make your writing clearer, tighter, and easier to read in seconds.  
[Shorten sentence →](https://linguix.com/tool/sentence-shortener)

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**Sentence Expander**  
Expand short sentences with more detail and context. Add clarity, richness, and supporting information without losing the original idea.  
[Expand sentence →](https://linguix.com/tool/sentence-expander)

---

## eCommerce Tools

**1 tools**

### 
**Category Description Generator**  
Generate category page descriptions for eCommerce stores. Create optimized copy that explains product groups and supports SEO.  
[Generate description →](https://linguix.com/tool/category-description-generator)

---

## Text Tools

**2 tools**

### 
**Convert Case**  
Convert text online with this free case converter tool. Change text to lowercase, UPPERCASE, Sentence case, Capitalized Case, aLtErNaTiNg cAsE, and more in seconds by typing or pasting your content.  
[Convert Case →](https://linguix.com/tool/convertcase)

### 
**ChatGPT Text Cleaner**  
Clean ChatGPT text before using it anywhere else. Remove invisible characters, normalize punctuation and spacing, strip markdown artifacts, and make pasted AI text cleaner and more reliable for docs, websites, code editors, and CMSs.  
[Clean ChatGPT text →](https://linguix.com/tool/chatgpt-text-cleaner)