CaptionEdge

Smart Captions. Private Memories.

CaptionEdge uses on-device AI to generate captions for your photos and videos without sending your data to the cloud. Whether your media is in your Photos library, on your device, or in iCloud folders, CaptionEdge gives you instant, private, and accurate captions with just a tap.

NEW IN VERSION 1.1.0:
• Share Extension: Share photos directly to CaptionEdge from other apps, then share your captioned content back
• Multi-Language Support: Available in 13 languages with automatic detection
• Enhanced Workflow: Seamless captioning and sharing in one flow

Why choose CaptionEdge?

AI-powered: Built on a cutting-edge Vision Model, CaptionEdge understands your photos and videos and creates meaningful captions automatically.

Private by design: All processing happens on your iPhone. Your photos and videos never leave your device, ensuring your privacy and security.

Works anywhere: Access images and videos from Photos, local storage, or iCloud Drive. No need to move files — CaptionEdge fits your workflow.

Fast and offline: Get instant results without an internet connection, perfect for travel or staying off the grid.

Perfect for organizing photos, social media captions, accessibility and alt text, journaling, and visual storytelling.

No accounts. No uploads. Just captions. Experience AI power without compromising privacy. Try CaptionEdge today and bring your memories to life.

Start captioning for free! Try CaptionEdge with no subscription required. Upgrade to Pro for unlimited captions, custom prompts, and all languages. Choose from monthly ($0.99/month with 1-week free trial) or yearly ($9.99/year) plans. Cancel anytime.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/