AI Onsen Design from your own photo.

Use natural materials like hinoki cypress wood for its antibacterial properties and pleasant aroma, incorporate natural stone such as granite or volcanic rock for durability and heat retention, choose slip-resistant tiles for safety in wet areas, install cedar or bamboo for ceiling and wall accents, and select materials that can withstand high humidity and temperature fluctuations.

Design natural ventilation with high windows or vents for steam escape, install exhaust fans rated for high humidity environments, incorporate air circulation systems to prevent condensation, maintain negative pressure to prevent moisture spread, use moisture-resistant materials for all ventilation components, and consider traditional Japanese ranma (transom) designs for aesthetic ventilation.

Create distinct areas: reception for check-in and orientation, changing rooms with lockers and vanity areas, washing stations with seated shower areas, multiple temperature pools (hot, warm, cold), relaxation areas with traditional tatami or modern lounging, and outdoor bathing areas (rotenburo) when possible. Ensure clear separation between genders and provide barrier-free options.

Yes. Every account can make its first design free, and the Free plan includes a free design every month. Paid plans add more designs, 4K downloads and side-by-side style comparisons. No credit card is needed to sign up.

Yes. Restyle and the other photo tools keep your walls, windows, doors and the shape of the room, and change the furniture, colors and decor. For a bigger change, describe it in your own words.

43 styles, including Scandinavian, Mid-Century Modern, Japanese Zen, Industrial, Coastal, Bohemian, Farmhouse and Art Deco. Paid plans can compare up to 4 styles on the same photo at once.

A bright, level photo taken from a corner or doorway that shows as much of the room as possible. Phone photos are fine. Avoid strong filters, very dark shots and close-ups.

Yes. Use Edit and write what to change, like “replace the rug with a jute rug” or “paint the cabinets navy”. You can also mark spots on the photo and describe each one.

Yes. Virtual staging furnishes empty rooms, and Empty room clears out old furniture first. Many listing services ask you to label edited photos as virtually staged, so check the rules where you list.

Yes. Your photos and designs are private to your account unless you share them, and we don’t use them to train our own models.