About Rescaler
Rescaler is a universal AI image transformation platform. Instead of stretching or blindly cropping, it understands what matters in an image — the subject, the faces, the product, the text and the logos — then recomposes the frame and extends the background with generative outpainting so the result looks intentionally designed for its new dimensions.
Built for every platform
Presets for square, portrait, vertical and landscape, plus any custom width and height between 64 and 6000 pixels.
Quality you can publish
Export at 1080p, 2K or 4K as PNG or JPG, ready for social, web, display and print.
Brand-safe by design
Prompts are engineered to protect identity, colour, typography and logo placement.
Private by default
Images are processed for your request only. API keys stay server-side and are never exposed to the browser.