# RUMAR — AI Writing Assistant & Grammar Checker
> https://rumar.uz

RUMAR is a privacy-first AI writing assistant and multilingual grammar checker supporting over 100 languages. It provides real-time grammar correction, spell checking, punctuation fixes, style rewriting, AI detection, and AI text humanization.

## Core Features & Tools
- Free AI Grammar Checker: https://rumar.uz/grammar-checker
- Online Spell Checker: https://rumar.uz/spell-checker
- Punctuation Checker: https://rumar.uz/punctuation-checker
- Sentence Rewriter: https://rumar.uz/sentence-rewriter
- Paraphrasing Tool: https://rumar.uz/paraphrase-tool
- AI Content Detector: https://rumar.uz/ai-content-detector
- AI Text Humanizer: https://rumar.uz/ai-text-humanizer
- Essay Grammar Checker: https://rumar.uz/essay-checker
- Proofreading Tool: https://rumar.uz/proofreading-tool
- Academic Writing Tool: https://rumar.uz/academic-writing-tool
- Business Writing Tool: https://rumar.uz/business-writing-tool
- Multilingual Grammar: https://rumar.uz/multilingual-grammar
- Text Checker Application: https://rumar.uz/text-checker
- Pricing & Plans: https://rumar.uz/pricing

## Key Technical Characteristics
- Multilingual Support: 100+ languages including English, Spanish, Uzbek, German, French, and Russian.
- Privacy & Security: All text processed in-memory over SSL/TLS, never saved long-term or shared.
- Performance: Sub-second latency for real-time text analysis and suggestions.