grammarly-alternative

Free, open-source Grammarly alternative for Chrome & Safari — AI grammar checker and text rewriter for any website, powered by your own free Google Gemini API key. No account, no tracking, no subscription.

Ghost Writer — AI Content Engine with 40-point QA, 18 platform formatters, and triple-detector validation. Built on Ghost Protocol. Passes GPTZero, Pangram, and Originality.ai.

Chrome extension that proofreads what you write in the browser using a local AI (Ollama). Press Alt+G, then accept or reject each fix one by one. Your text never leaves your machine.

Free, open-source AI grammar checker. Fix grammar, spelling, and punctuation in any app with a single hotkey. Privacy-first no accounts, no subscriptions.

Grammarly-style writing assistant for Chrome that uses your own LLM API key. No backend, no account, no telemetry.

Privacy-first Grammarly alternative using YOUR local AI. Your text stays on your computer. Free, open source, 35KB.

AI prompt & writing assistant with two modes — a Grammarly alternative for grammar, email & posts in every text box, plus a platform-aware prompt rewriter for AI code generation. Works on ChatGPT, Gmail, Cursor & 40+ sites.

Typlx Chrome Grammar Fix Extension - Open source grammar checking browser extension

Obsidian plugin for offline AI grammar, spelling, and fluency checks. A private, local-LLM writing assistant for your Markdown notes on macOS.

Grammarly alternative. Free AI-Powered Grammar Perfection

⭐️ Grammarly | Grammar Checker Proofreader | Spelling Punctuation Corrector | Style Enhancer Writing Assistant | Full Version Activation Key | Latest Build Pro Update | Setup Installer v2026 | License Key Pre-Activated | Desktop Windows 10 11 PC ⭐️

Open-source local-AI alternative to Grammarly — <50ms realtime grammar, spelling & style • 100% offline, zero telemetry • Apache 2.0

Privacy-first, local-first writing assistant for the browser. Spelling, grammar, readability, tone and a transparent score — all on your device. Optional local AI (Chrome on-device / Ollama / LM Studio). No account, no telemetry, no paid API. MIT.

AI prompt & writing assistant for Chrome — a Grammarly alternative that fixes grammar, emails & posts in every text box, plus a platform-aware prompt rewriter for AI code generation on ChatGPT, Claude, Lovable & 40+ sites.

Open-source Grammarly alternative: local grammar checker, spell check, AI rewrite & text humanizer Chrome extension. Runs offline with Ollama — privacy-first writing assistant for Mac & Windows.

GrammaGem — open-source, on-device, one-time-purchase Grammarly alternative for macOS. Private writing assistant: grammar + AI rewrites that never leave your Mac.

Free, offline Grammarly-like Chrome extension powered by Gemini Nano (Proofreader API)

AI prompt & writing assistant for Mac & Windows. Select text in any app, press a shortcut, get it rewritten. Writing + coding modes, profiles, per-app defaults.

GRAMMAR AI is a lightweight FREE desktop application built with Python for grammar correction and text polishing. It provides a simple local UI for entering text, sending it to an AI service, and reviewing polished output.