AI Face Swap: Offline swap

FlexSol Technologies

About this app

Transform your photos with AI Face Swap — the completely free, privacy-first, on-device AI face swapper for Android. Swap single or multiple faces in seconds, organize your favorite faces in a personal Face Library, and preview realistic results — all processed 100% locally on your smartphone without an internet connection.

🌟 100% FREE & COMPLETELY OFFLINE
• Free with No Subscriptions: Enjoy full features without hidden paywalls.
• No Watermarks: Export clean, high-resolution swapped photos.
• Offline Processing: After a one-time download of the AI models during initial setup, the app runs entirely offline. You never need an internet connection to swap faces.

🔒 PRIVACY-FIRST — ZERO CLOUD UPLOADS
Your privacy is our top priority. Unlike other apps that upload photos to cloud servers:
• 100% On-Device AI: All face detection, embedding, and swapping happen directly on your phone processor using ONNX Runtime.
• Zero Data Collection: Your photos, facial data, and swapped results are never uploaded, stored, or tracked on external servers. What happens on your device stays on your device.

✨ KEY FEATURES

1. Realistic AI Face Swapping
Powered by deep-learning vision models for natural, seamless face blending, preserving realistic lighting, skin tones, and facial expressions.

2. Single & Multi-Face Swap
Swap a single face in a portrait or swap multiple faces in group photos, family pictures, and party shots.

3. Face Library
Save your favorite source faces with custom names into your local Face Library. Reuse them instantly anytime without re-selecting photos.

4. Target Face Mapping
Swap different library faces onto specific people in a group picture. Interactively match each detected person in your target photo with a chosen face from your library.

5. Result Studio & Comparison
• Zoom & Pan: Inspect fine facial details with pinch-to-zoom gestures.
• Hold to Compare: Press and hold to instantly toggle between your swapped creation and the original target image.
• Save to Gallery: One-tap export directly to your device Pictures / Gallery folder.
• Instant Share: Share directly to WhatsApp, Instagram, Telegram, and other apps.

6. Modern Material 3 Design
Clean, responsive interface with adaptive cards, smooth animations, and full Dark Mode and Light Mode support.

📱 HOW IT WORKS
1. One-Time Setup: Download the required AI models on first launch (~736 MB). Once downloaded, the app works 100% offline forever.
2. Select Images: Pick a source face (or choose from your Face Library) and a target photo.
3. Swap & Save: Tap Swap, preview the result, compare with the original, and save or share!

⚠️ ETHICAL USE & COMMUNITY GUIDELINES
AI Face Swap is designed strictly for creative, artistic, educational, and personal entertainment purposes.
• Consent Requirement: Always obtain explicit permission from any individual before using their photo or likeness in this app.
• Prohibited Use: Do not use this app to create non-consensual imagery, deepfakes intended to deceive, defame, harass, or impersonate real individuals or public figures.
• User Responsibility: Users bear full legal and ethical responsibility for the content they generate and share.

⚖️ DISCLAIMERS & ATTRIBUTIONS
• Open-Source Models & Runtime: This application utilizes open-source neural network models (SCRFD for face detection, ArcFace for facial embeddings, and Inswapper for face synthesis) powered by Microsoft ONNX Runtime (MIT License). These models are provided for research, educational, and creative personal use.
• Non-Affiliation: This application is an independent tool and is not affiliated with, endorsed by, or sponsored by any third-party celebrity, brand, company, or trademark.