Whisper Caption

Add beautiful captions to your videos with the power of Whisper AI — completely on-device. No uploads, no subscriptions, no privacy concerns.

POWERED BY WHISPER AI The new AI Whisper model runs directly on your iPhone, delivering accurate speech-to-text in over 90 languages. Works offline, works fast.

KARAOKE-STYLE HIGHLIGHTING Watch words light up as they're spoken with smooth, word-by-word highlighting. Perfect for music videos, tutorials, or social content.

SMART ENHANCEMENT Fix transcription errors automatically with Apple Intelligence. Proper punctuation, capitalization, and grammar — all on-device.

7 BEAUTIFUL CAPTION STYLES • Light - Black text on white background • Dark - White text on dark background • Gradient - Eye-catching gradient background • Pop - Bold uppercase with red highlight box • Bold - Uppercase with thick drop shadow • Shadow - Clean text with soft drop shadow • Outline - White text with crisp black outline

AUTO EMOJI GENERATION Let AI add relevant emojis to your captions automatically for extra engagement.

PRIVACY FIRST All processing happens on your device. Your videos never leave your phone. No cloud uploads required.

EXPORT & SHARE Export your captioned videos and share directly to TikTok, Instagram, YouTube, or any platform.

Perfect for content creators, educators, accessibility, language learners, and anyone who wants professional captions without the hassle.