免費 Nano Banana AI 圖像產生器,打造 UGC 與行銷視覺

使用 UGC Maker 的免費 Nano Banana AI 圖像產生器建立 AI 圖像。將提示詞、產品照片、參考圖、風格備註、社群內容想法與活動概念,轉成適合 UGC 廣告、產品推廣、縮圖、情緒板、海報、電商視覺、創作者內容與品牌行銷的精緻圖像。

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不限次數使用

免費圖像生成

你最近的免費生成記錄會保存在此瀏覽器中。如需更高品質、更多點數和更快的製作流程,請使用完整圖像生成器。

立即免費試用
暫無免費圖像。

免費 Nano Banana AI 圖像產生器核心功能

免費 Nano Banana AI 圖像產生器可協助創作者、設計師、行銷人、電商賣家與小型團隊,從文字或上傳圖片建立可直接用於圖像製作的素材,並支援彈性的風格方向、參考圖引導編輯與快速活動視覺探索。

將提示詞轉成產品照、生活情境、社群貼文、UGC 廣告概念、海報、縮圖與活動視覺用的 AI 圖像。

提示詞

Make an Ultra-wide fisheye lens perspective shot from ground level looking straight up at a young woman use image for face reference crouching mid-air between brick buildings forming a circular frame around the sky. She reaches one hand dramatically toward the camera, fingers spread wide, creating strong foreground distortion and depth. Dynamic action pose, confident expression, casual streetwear outfit: fitted white t-shirt, blue straight-leg jeans, red and white sneakers. Urban European neighborhood setting with brick houses, tiled roofs, windows visible around the edges. Bright daylight, clear blue sky, natural lighting, sharp focus, high detail, cinematic composition, exaggerated perspective, 8k resolution, photorealistic, adventure photography style.

提示詞

Photorealistic luxury burger ad for ROYAL STACK.Glossy golden brioche bun with sesame seeds, double flame-grilled beef patties, melting aged cheddar, crisp lettuce, juicy tomato slices, caramelized onions, glossy signature sauce. Dramatic mid-air explosion freeze-frame: patties falling, cheese stretching, lettuce & tomato flying, sauce splashing in arcs, sesame seeds scattering. Hero burger centered with sharp reflection on polished black stone. Subtle gold foil ROYAL STACK logo embossed on matte black wrap. Cinematic lighting: strong rim light, bright highlights on cheese & sauce, warm grill glow, soft smoky backlight. Deep charcoal background with warm amber fade. Macro low-angle, ultra-fast shutter, shallow DOF — sharp on logo & melt, soft blur on flying bits. 8K hyper-detailed, mouthwatering premium style.Ultra-short one-liner version:ROYAL STACK gourmet burger mid-air explosion, glossy brioche, double patties, melting cheese, flying ingredients, cinematic lighting, gold logo, black stone reflection, macro low-angle, 8K photorealistic food ad.

提示詞

Generate a hyper-realistic digital illustration of a meticulously crafted cake stylized to resemble a luxury leather handbag (in the style of a classic Chanel flap bag) resting on a pristine white marble tabletop. Show it partially bitten or torn open on one corner to dramatically reveal multiple delicious cake layers inside (vanilla sponge, vibrant berry filling, buttercream frosting, and realistic crumbs), completely shattering the illusion. Capture the moment of surprise with intricate details in the bite mark, exposed filling oozing slightly, and scattered crumbs. Use a slightly overhead three-quarter angle to emphasize the contrast between the realistic leather texture, stitching, and metal hardware on the exterior versus the soft, appetizing cake interior. Illuminate the scene with soft, diffused natural lighting to enhance material textures, subtle shadows, and depth. Keep the background minimal and elegant (bright white with faint reflections) to focus on the deceptive dessert. Employ a sophisticated yet playful color palette — rich black/brown tones for the "leather" exterior against the colorful, mouth-watering cake layers inside. Render in a photorealistic style with whimsical food-art undertones, making the reveal both visually convincing and irresistibly appetizing.

使用圖像轉圖像創作,把產品照片、人像、創作者參考或品牌素材,轉成氛圍與構圖更清楚的乾淨視覺。

原圖
原圖 (提示詞)

Aesthetic food photography, fluffy thick pancakes stacked high, melting butter on top, honey syrup glaze, warm morning sunlight, cozy cafe vibes, soft textures, hyper-realistic, appetizing, golden hour lighting.

生成結果
生成結果 (提示詞)

Base on reference, convert to creamy nordic minimalist premium recipe aesthetic: soften main dish to warm tones, on matte light wood/beige ceramic, diffused morning light, creamy white/light gray gradient with subtle paper texture. Centered hero, artistic clustered ingredients (subtle overlaps + space), elegant rounded sans-serif + soft gold accents, gentle blocks/thin lines: top title + intro, left ingredients (mini quantity icons), right steps 1-2-3-4 (faded numbers + arrows), bottom handwritten-style tips. Warm cozy, extreme negative space, balanced softness, sharp clarity, modern scandinavian vibe

透過調整背景、色彩、產品情境、光線、場景細節與風格來編輯圖像方向,讓每個結果符合你的創意流程。

原圖
原圖 (提示詞)

A stunning portrait of Sadie Sink, ginger hair tied in a loose bun, wearing an intricate white sequined saree with traditional embroidery, adjusting her diamond teardrop earrings. Studio lighting, soft shadows, warm beige minimalist background, hyper-realistic, 8k resolution, shot on 85mm lens, f/1.8, elegant posture, soft skin texture with visible freckles, cinematic photography.

生成結果
生成結果 (提示詞)

A strict 1×3 horizontal fashion editorial triptych grid, the exact same adult woman appearing in all three frames with 100% identical outfit, hairstyle, makeup, accessories, nail color and details as in the reference image, high-end studio photoshoot, luxury magazine campaign aesthetic Three varied dynamic poses in one row, preserving every styling element from the source: [Left frame] close-up soft smile, gently holding or adjusting accessory near face, warm eye contact, slight head tilt [Middle frame] low angle empowering confident gaze, strong poised fashion stance, subtle chin lift, dramatic yet elegant [Right frame] subtle playful or seductive smirk, luxurious expression, one hand softly framing face or touching hair/neck, coy and stylish vibe ultra-minimal clean fashion studio, soft warm neutral or pale blush background, modern high-fashion advertising lighting with large soft key light, balanced fill, crisp sculpted shadows that enhance form and fabric texture, shot on 85mm lens with natural perspective variations, razor-sharp focus on eyes, skin texture and clothing details, realistic fabric drape and material qualities exactly matching reference, editorial crisp sharpness, no added filters, no color cast changes, premium cool-girl luxury mood, fashion-forward yet authentic to source

免費 Nano Banana AI 圖像產生器的核心優勢

免費 Nano Banana AI 圖像產生器為創作者與品牌提供輕量的 AI 圖像生成與編輯流程,幫助更快測試視覺、更清楚定義創意方向,並產出更可重複使用的行銷素材。

快速文字轉圖像創作

從簡單提示詞開始,控制主體、場景、色彩、產品擺放、背景與構圖,快速生成乾淨的 AI 圖像。

參考圖引導的圖像編輯

上傳圖片、描述想要的修改,建立適合產品視覺、人像、活動想法、創作者素材或設計參考的編輯變體。

彈性的視覺風格方向

調整氛圍、光線、材質、藝術方向、環境與版面,測試不同 UGC、社群、電商與品牌視覺角度。

可重複使用的內容產製

從同一個想法生成多種視覺路線,並將結果用於社群貼文、廣告簡報、產品頁、簡報、情緒板與相容的設計工具。

免費 Nano Banana AI 圖像產生器的使用情境

UGC Maker 上的免費 Nano Banana AI 圖像產生器支援 UGC 廣告、產品推廣、社群內容規劃、電商視覺、圖像混搭、品牌行銷與創意設計探索。

UGC 廣告與創作者視覺

建立創作者風格的產品圖、社群廣告概念、鉤子視覺、生活情境畫面,以及 TikTok、Reels、Shorts、付費社群與創作者簡報所需的視覺方向。

產品與電商行銷

為線上商店生成產品情境、促銷圖、賣場草稿、季節活動視覺、包裝想法與品牌上市素材。

社群媒體內容規劃

建立一致的貼文圖像想法、縮圖、短影音封面、個人檔案視覺、輪播概念與面向受眾的活動內容。

創意靈感與設計參考

探索不同風格、背景、版面、氛圍方向與視覺概念,再將生成結果作為情緒板、設計參考或創意草稿重複使用。

如何在 UGC Maker 使用免費 Nano Banana AI 圖像產生器

UGC Maker 上的免費 Nano Banana AI 圖像產生器可協助你將提示詞或參考圖轉成可用的視覺草稿。選擇模型、輸入文字或上傳圖片、設定圖像選項,然後為內容流程生成 AI 視覺。

步驟 1:選擇偏好的 AI 模型

選擇最符合內容目標、視覺風格、產品類別與細節需求的 AI 圖像模型。

步驟 2:輸入文字或上傳圖片

輸入圖像提示詞、產品想法、創作者場景、活動概念或風格方向。也可以上傳產品照片、人像、品牌素材或參考圖。

步驟 3:選擇圖像比例

依使用情境選擇比例。正方形適合貼文,直式、垂直或寬版格式則可在可用時支援封面、海報、橫幅與創意測試。

Manual guide

探索更多 Nano Banana 圖像創作 AI 工具

探索更多 UGC Maker 工具,用於 AI 圖像生成、UGC 廣告、產品視覺、提示詞撰寫、影片創作與社群內容流程。

免費 Nano Banana AI 圖像產生器常見問題

更多免費 Nano Banana AI 圖像產生器文章與資源