MarAI Keyboard

Your keyboard. Your data. On your device. This keyboard is built with one clear principle: your typing stays on your device — always. No internet connection. No servers. No analytics. No tracking. Everything the keyboard does happens locally, using on-device processing only. PRIVACY BY DESIGN • No data collection or telemetry • No network access — fully offline • No cloud sync of typing data • No third-party services or SDKs • No tracking, fingerprinting, or identifiers Text input is processed only to provide keyboard functionality such as suggestions and corrections. Nothing is ever transmitted off your device. Learned words and preferences are stored locally and can be deleted at any time. INTELLIGENT TYPING • Smart autocorrect — Powered by a custom spell-check engine with fuzzy matching. Catches typos, restores missing diacritics, and keeps the accents you intentionally type — all without relying on the cloud. • Multi-language support — Over 30 languages with automatic language detection. Switch seamlessly between languages mid-sentence — the keyboard follows along, and even weighs the words you've taught it when deciding the language. • Context-aware suggestions — Word predictions that adapt to what you're typing, including next-word suggestions based on word pairs. • Personal dictionary — The keyboard learns your words and names over time. Your vocabulary, stored only on your device. DESIGNED FOR SPEED • Swipe gestures — Swipe left to delete characters or whole words. Swipe right for accent characters. • Fast period shortcut — Double-tap space to insert a period. • Clipboard history — Access your recent copies with one tap. Stored locally, encrypted at rest, auto-expires after 24 hours. Sensitive content like passwords and OTPs is filtered automatically. • Number row — Optional dedicated number row above the keyboard. • Math expressions — Type simple calculations and see results inline. MAKE IT YOURS • 26 built-in themes — From minimalist Mono to vibrant Neon, with special effects like rainbow borders and gold gradients. • Custom theme creator — Design your own keyboard theme with full color control and live preview. Pick colors for every element — keys, text, borders, accents — and see changes instantly. • Adjustable layout — Fine-tune key spacing, padding, and sizing to match your typing style. • Configurable gestures — Assign swipe actions to keys for shortcuts that fit your workflow. • Custom accent keys — Choose which accents appear on long-press for each key. YOU STAY IN CONTROL • All data stored only on your device • Never shared, never uploaded • Private mode disables clipboard history and word learning • Clear learned words and history at any time If you value privacy, transparency, and performance — this keyboard was made for you.