What would you look like with serious muscle? Whether you're considering a bulk phase, cutting down to shredded definition, or just curious about your potential, our AI muscle gain visualizer shows you the future. Upload your photo and see a realistic preview of yourself with added muscle mass—from lean, athletic builds to serious bodybuilder size. This isn't guesswork or generic morphing. Our AI analyzes your frame, bone structure, and natural muscle insertion points to show you exactly what you're capable of achieving with dedicated training and nutrition.
写真をアップロードして、あなた専用のプレビューを作成しましょう。
全身写真または顔のアップに対応しています
100% プライベート： 元の写真は一切保存されません。生成された画像は1時間後に自動的に永久削除されます。
Three simple steps to your new look.
Use a clear, full-body photo with good lighting for the best results.
Select "Lose Weight", "Muscle Gain", or "Shred" to guide our engine.
Our system processes your image and delivers a high-fidelity preview in seconds.
AIによって生成された、自然でリアルな筋肉増加のシミュレーション
Building muscle is a long-term commitment—typically 6-12 months to see dramatic changes. Before you invest that time, wouldn't you want to know what you're working toward? Our visualizer shows you different muscle gain scenarios:
Not sure whether to bulk or stay lean? The visualizer helps you decide by showing both outcomes. Some people love the size and presence of a bulk; others prefer the aesthetic of lean, defined muscle. See both versions of yourself and choose the path that aligns with your goals.
Our algorithm analyzes your skeletal structure, current muscle development, and natural proportions to predict how you'd look with added muscle mass. Unlike simple photo morphing, the AI understands anatomy—where muscles attach, how they grow, and how your specific frame will respond to training. It's like having a preview of your next 12 months in the gym.
Bodybuilders and athletes have used visualization for decades to improve performance. When you can see your muscular potential, training becomes more focused and motivation stays high. You're not just "going to the gym"—you're building toward a specific, visible version of yourself. Many users keep their muscle visualization as motivation during tough training phases.
Our AI is trained on thousands of real muscle-building transformations from natural lifters. It accounts for your bone structure, frame size, and natural muscle belly shapes to generate realistic predictions. While individual results depend on genetics, training consistency, and nutrition, the visualization provides an accurate preview of your natural potential.
Yes! The visualizer offers different muscle gain presets: "Gain Muscle Mass" for bulking, "Get Shredded" for cutting to low body fat while maintaining muscle, and "Bulk Up" for maximum size. Each shows a different outcome so you can decide which aesthetic aligns with your goals.
Absolutely. The visualizer works for all genders and body types. For women, muscle gain transformations typically show toned, athletic builds rather than bodybuilder size (unless specifically requested). The AI understands natural muscle development patterns for different bodies.
Natural muscle gain happens slowly—typically 1-2 lbs of muscle per month for beginners, slower for advanced lifters. The transformation shown in the visualizer represents approximately 6-18 months of consistent training and proper nutrition, depending on your starting point and the amount of muscle visualized.
All visualizations are based on natural muscle-building potential. We don't show enhanced/steroid results. What you see is achievable through consistent training, progressive overload, adequate protein (0.8-1g per lb of body weight), and patience. Your genetics determine the timeline, but the end result is naturally attainable.
Upload one clear photo and the AI generates a realistic preview of your own body with added muscle — fuller shoulders, more chest and arm size, and better overall proportions on your actual frame, not a generic model.
Yes. Choose the "Bulk Up" preset for maximum size — the visualizer renders a bodybuilder-style version of you with significantly more muscle mass while keeping your face and identity intact.
