CaptionEdge: Smart Captions
Photos, Videos, Audio Captions
Free · In‑App Purchases · Designed for iPad
Automatically generate multilingual captions with text overlays and face-aware AI for photos, videos, and audio — private, fast, on-device, and easy to use.
CaptionEdge – Smart Captions, Subtitles & Text Overlays
Fast, accurate, private AI captions for photos, videos, and audio — all processed on your device. Keep your media secure; nothing is uploaded to the cloud. Automatically transcribe, translate, and embed captions in multiple languages with professional styles — including a Names Only mode that lists recognized people in your media.
Key Features:
* AI-Powered Captions: Automatically generate captions for photos, videos, and audio.
* On-Device & Private: All processing happens locally; your media never leaves your device.
* Multilingual Support: Translate captions into 13 languages, including EN, CN, JP, KO, ES, FR, IT, PT, VI, DE, TR.
* Face-Aware Captions: Detect faces for better placement and readability.
* Video Scene Detection: AI identifies scene changes and timestamps captions automatically.
* Audio Transcription: Ideal for meetings, lectures, interviews, and educational content.
* Text Overlay & Export: Overlay captions on media or export as .srt/.txt files.
* Professional Styles: 12 styles including title, narrative, educational, fun, social media–friendly, and Names Only.
* Batch Processing: Caption multiple files automatically to save time.
* Share Extension: Add captions directly from other apps or your file system.
* Pro Features – Ad-Free & Family Sharing: Upgrade to Pro for unlimited processing without ads and share with up to 6 family members.
Free to Use: Try CaptionEdge with ads at no cost. Upgrade to Pro for an ad-free experience: $0.99/month (1-week free trial) or $9.99/year. Cancel anytime.
Transform your media with fast, accurate, private AI captions — no accounts, no uploads. Just captions.
Supported Formats:
* Video: MOV, MP4, M4V, 3GP
* Images: JPG, PNG, HEIC, HEIF, TIFF, GIF, BMP, ICO, CUR
* Audio: M4A, MP3, WAV, AIFF, CAF, ALAC
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Face-Aware & Names Only Captions
- Automatically recognizes and names people in photos and videos
- Names Only caption style: lists recognized people instead of generic descriptions
- Personalized captions (e.g., “Sarah and John at the beach”)
- Fully on-device for privacy
- Import/export facial database for backup and device transfer
Performance & Reliability
- Upgraded Vision-Language Model for more accurate captions
- Reduced memory usage and quicker queries
- Improved overall app stability
The developer, 2675225 Ontario Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 2675225 Ontario Inc
- Size
- 35.7 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- Languages
English and 10 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese, Turkish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- CaptionEdge Pro Monthly $0.99
- Monthly $0.99
- CaptionEdge Pro Yearly $9.99
- Copyright
- ©️2025 Seapines AI.All rights reserved.