App Karpo, Sandboxels, Republica Em Disputa, Motiofy, Get Lyric Video, Ai Image To 3d, Gamma Remover, Dsh Marketplace, is the best paid/free 2026-09tools.

Karpo is an intelligent assistant application focused on urban life exploration, providing users with localized recommendations, activity guides, hidden gem discovery, and social interaction features. Through smart algorithms, it integrates city culture, dining, entertainment, and transportation information to help users experience the charm of cities in depth. The service is currently available only in specific regions, and the team is continuously expanding coverage.

Sandboxels.cc is an independently developed online falling-sand physics simulation game with 85 interactive materials built-in (sand, water, fire, lava, plants, wires, acid, ice, etc.). It supports tools like drawing, heating, cooling, igniting, and electrifying, simulating realistic reactions between materials such as lava meeting water to create steam and rock, fire burning wood, plant growth, circuit conduction, etc. No download required—play instantly in your browser. Perfect for physics enthusiasts, educators, and curious players to conduct open-ended experiments and build creative scenarios.

República em Disputa is a fictional Brazilian election strategy simulation game where players choose candidates and running mates, manage funds, energy, reputation, and volunteer resources within limited turns, maximize voter intention and win elections through map actions, policy decisions, news event responses, and debate participation. The game offers 10/20/30 turn modes, 13 candidates plus custom options, emphasizing strategic planning and resource balance—a fun simulation experience for political enthusiasts and strategy gamers.

Motiofy AI is an intelligent image/text-to-video generation platform that integrates multiple cutting-edge AI video models including MiniMax H3, Seedance 2.5, Kling 3.0, and Wan 3.0. Users can upload a single image or enter text prompts, and describe motion direction, camera movement, and scene transitions in natural language to quickly generate high-quality, watermark-free short videos. It supports scenarios such as product advertising, social media content, artwork animation, and portrait animation, providing professional features like 4K output, concurrent generation, and motion control to help creators efficiently produce dynamic visual content.

GetLyricVideo AI is a professional AI lyric video generator designed for musicians, producers, and content creators. Upload your song audio, and AI automatically recognizes lyrics and generates synchronized subtitles, combined with various styles such as cartoon stories, realistic narratives, and abstract visuals to quickly output high-quality music videos. Supports formats for YouTube, TikTok, Instagram and other platforms. No editing skills required - transform your music into engaging visual works to boost music promotion and content creation.

Image3D AI is an all-in-one AI image-to-3D model generation platform that supports rapid generation of high-quality 3D assets from single or multi-view images. It integrates multiple AI engines including Tripo, Meshy, Hunyuan, and Pixal3D, and provides professional tools such as PBR texture generation, automatic UV unwrapping, retopology, and model splitting. Export formats include STL, OBJ, GLB, USDZ, and more, suitable for game development, e-commerce display, 3D printing, AR preview, and other scenarios. Transform 2D images into production-ready 3D models without professional skills, greatly improving creative efficiency.

GammaRemover is a free, private online tool for removing Gamma watermarks, designed to clean 'Made with Gamma' branding from PDF and PPTX files exported from Gamma. It runs entirely in your browser locally, with no file uploads to servers, ensuring document security. Supports structured watermark object removal while preserving text selectability, vector clarity, and embedded fonts for lossless cleaning. Ideal for business proposals, academic submissions, portfolio presentations, and freelance deliverables, giving your work a professional, brand-free appearance.

DSH Marketplace is an independent DeepSeek Harness plugin directory featuring 6,718 community plugins, supporting one-click search, installation, and preset collections. All plugins are labeled with installation commands, source repositories, licenses, and permission scopes, helping developers extend their AI programming workflows safely and efficiently. Covering rich categories including UI enhancements, model integration, memory management, tool invocation, voice and vision, automation, and more, it is the preferred plugin discovery platform for DeepSeek Harness users.