Customize text with a wide selection of and styles. Apply to messages in apps like Instagram, WhatsApp, and TikTok. Add custom keyboards for font access in other applications. Share styled text across social media platforms.
Type on iPhone or iPad keyboards and send text to Apple Pro. Copy text to clipboard directly. Support for 130+ languages. Save and reuse frequently typed snippets. Connect multiple devices. One-time purchase for all devices.
Si4Key provides local encryption for keystrokes, ensuring input stays on the device. It includes one-tap digital signature for secure authentication. Offers offline key management for secure identity verification without internet dependency.
