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A lightning-fast spell-checker for modern writers
Spellbolt is a blazing-fast, privacy-first spell-checker built for clarity, speed, and total control. It works entirely offline — no cloud syncing, no tracking, no ads — just sharp, real-time spelling corrections as you type.

Crafted from the ground up for web-native writing, Spellbolt uses a handcrafted typo map, multi-dialect English support, and a lean engine to catch real-world errors without slowing you down. Whether you're editing blog posts, crafting emails, or leaving comments, Spellbolt keeps your text clean without ever touching the internet.

Who it's for:
⚡ Writers, coders, and content creators who value speed and simplicity

🔐 Privacy advocates and professionals in secure environments

🇬🇧🇺🇸🇨🇦🇦🇺 Multinational users needing smart English dialect support

💬 Users frustrated with cloud-based bloatware and upsell fatigue

Key Features:
✅ Real-time typo correction powered by an optimized typo→correction engine

🔒 100% offline — no data ever leaves your browser

🌍 Supports American, British, Canadian, and Australian English

✍️ Great for markdown, documentation, and everyday web writing

🧠 Based on HarperJS core, extended with custom enhancements

🚫 No popups, tracking, subscriptions, or creepy AI logs

💡 Lightweight, fast-loading, and memory-efficient

Unlike bloated grammar suites or data-harvesting AI tools, Spellbolt stays lean, focused, and local. Your words, your browser — corrected instantly.

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