Status: [LIVE] Endpoints found: https://your-app.vercel.app/api/auth/callback/google` https://your-app.vercel.app/api/stripe/webhook` https://your-app.vercel.app/api/webhook/muapi` Source: https://github.com/SamurAIGPT/clearmark-ai # 🧹 ClearMark AI — Open-Source AI Watermark Remover SaaS (Free Watermarkremover.io / HitPaw Alternative) > **Remove watermarks, logos, stamps, and text overlays from images in seconds with AI.** A production-ready, self-hostable Next.js SaaS boilerplate built for photographers, designers, and content creators — powered by GPT Image 2 via the MuAPI inference layer. A free open-source alternative to Watermarkremover.io, HitPaw, and Inpaint. **Tech stack:** Next.js 14 (App Router) · Prisma · PostgreSQL · NextAuth (Google OAuth) · Stripe · Tailwind CSS · MuAPI GPT-Image-2 · Webhook-backed async delivery **Use cases:** Stock photo cleanup · Product image cleaning · Old photo restoration · Document digitization · Photography agencies · Content creator tools · E-commerce listing photos · Print-ready image prep ![ClearMark AI Interface](https://cdn.muapi.ai/data/2/345929059902/Screenshot_2026-05-29_132025.png) ## 🌐 Project Details **GitHub Repository:** [github.com/SamurAIGPT/clearmark-ai](https://github.com/SamurAIGPT/clearmark-ai) **Live Demo:** [clearmark-ai.vercel.app](https://clearmark-ai.vercel.app/) --- ClearMark AI is a production-ready AI web application that removes watermarks, restores old photos, and cleans documents using the `gpt-image-2-image-to-image` model. Users upload a single image, select a processing scenario, customize the AI prompt, and receive a clean, high-resolution result. ## ✨ Core Features ### 🧹 AI Watermark Studio (Main Page `/`) - Upload any image via file picker or drag-and-drop - **3 Scenario Quick-Select Presets** with pre-filled prompts: - 🖼️ **Remove Watermark** — removes logos, copyright text, and overlays via contextual in-painting - 📸 **Restore Old Photo** — fixes scratches, fading, tears, and stamps on vintage photographs - 📄 **Clean Document** — removes stamps, annotations, and overlays from scanned receipts and certificates - Editable AI prompt for custom instructions -