SignatureGen

Refont.ai is an AI design studio for typography: generate calligraphy, signatures, handwriting, tattoo lettering, logos and posters from a text prompt. No login is required, and a free daily credit allowance lets you try the tools.

用 AI 建立、編輯、擷取並套用專業簽名

把你輸入的文字變成寫在紙上的逼真手寫頁面

把打字文字變成逼真手寫體，也能把手寫還原為文字

把自拍照變成攝影棚級專業頭像的 AI 頭像生成器

StampJam is an online stamp maker that lets you design round, oval, square or rectangular stamps with your own text, logos and signatures, then download them as PNG, SVG, PDF, EPS or JPG. It also stamps and signs existing PDF files, so contracts, invoices and official paperwork can be marked without ever buying a physical rubber stamp.

Looka is an AI logo maker and brand identity platform that turns a short questionnaire about your business and taste into hundreds of logo concepts you can refine in a visual editor, then use to automatically generate matching marketing materials.

專項更強彙聚前沿視覺模型、附帶法律賠償保障並整合圖庫素材的商用授權 AI 圖像生成器。

免費 AI 圖像生成器，支援文字生成圖像與照片風格重繪

線上設計客製印章與圖章，僅匯出時付費

Gen-Image is a browser-based AI creation suite that turns text prompts into images and short videos. It bundles several specialized generation models, supports text-to-image, text-to-video and image-to-video workflows, and lets you pick art style, aspect ratio and quality before rendering. A free entry tier makes it easy to experiment before paying.

SoulGen is an AI image and video generator that turns text prompts or reference photos into artwork, characters, and short HD videos with realistic motion and lip-sync. It combines text-to-image, image editing, character creation, and an AI video generator in one web app, with an optional API for developers.