Free AI tools

Spline is a 3D visualization and interaction design platform for creative teams. With Spline, designers can complete 3D modeling, material and lighting adjustments, animations, and interactions in the browser, and efficiently advance their ideas through real-time collaboration. Spline supports one-click publishing and web embedding, making it easy to quickly use 3D prototypes for marketing pages, product demonstrations, and interactive effects. Relying on AI design capabilities, Spline can assist in generating scene elements, optimizing materials and layouts, and making ideas come to life faster. Whether it's product presentations, brand narratives, or application prototypes, Spline lowers the barrier to entry for 3D design with lightweight processes and intuitive operation.

Wujie · Emu3.5 is a multimodal world model and AI drawing platform for creators and developers, providing text generation, image editing, and high-consistency visual generation capabilities. Relying on unified visual and language modeling, Emu3.5 excels in complex scene understanding, detail control, and style stability, making it suitable for high-frequency creation such as e-commerce posters, brand visuals, social media materials, and concept design. Use the enlightenment · EMU3.5, users can quickly complete composition, light and shadow and material fine-tuning through natural language, support multiple rounds of instruction iteration and controllable repainting, and significantly improve the efficiency from inspiration to finished product. Whether you are starting from scratch or accessing professional workflows, Emu3.5 can complete high-quality AI drawing and image editing with reliable consistency and clarity.

PDF.ai is an AI chat and AI office platform that focuses on PDF scenarios, helping you talk to documents, quickly ask questions, generate summaries, locate sources, and extract key information. Whether it's a report, contract, or paper, simply upload it to complete reading and summary with natural language-driven AI chat. PDF.ai supports multi-document management and history, and can be called directly on the web page with browser extensions to improve retrieval and processing efficiency. At the same time, free PDF tools such as merging, splitting, compressing, and OCR are built-in to make scans searchable. PDF.ai for students, researchers, and professionals, it significantly reduces the time spent reading, comparing, and organizing.

Quark AI Browser is an intelligent browser with a large model as the core, with a built-in Qianwen assistant, relying on Alibaba's Qwen capabilities to provide more accurate AI search and dialogue. Quark AI Browser supports client, web and TV versions, and multi-terminal synchronization and "air express transmission" allow files, web pages and progress to be seamlessly connected across devices. With the Qianwen AI suite such as screen reading, sidebar, shortcut box, hoverball, word stroke and screenshot, Quark AI Browser can instantly generate summaries and action suggestions when reading, retrieving, and organizing information. Built-in PDF editing and comparison translation, video subtitles and intelligent sound and painting, with the large space of Quark Network disk, to build an integrated experience from browsing, processing to storage. The minimalist ad-free design and strict privacy protection make Quark AI Browser an efficient entrance for learning and working.

Google Slides is an online presentation tool launched by Google, which supports one-click new presentations through slides.new. Google Slides provides online presentations, cloud collaboration, and version history, allowing teams to edit, comment, and unify branded templates in real time. Compatible with PowerPoint files, with support for offline editing, speaker view, and recording. With Gemini for Workspace's generative capabilities, outlines, charts, and visualizations can be automatically generated based on prompts, and linked data can be updated with one click. With a wide range of templates and plugins, Google Slides can easily complete training, reporting, and marketing presentations to meet the AI office needs of businesses and individuals.

Oreate AI is an AI writing platform for learning and creative scenarios, focusing on academic and long-form content production. With Oreate AI, you can quickly generate well-structured papers and reports, automatically supplement references and formatting, support paragraph rewriting, grammar polishing, humanize content, and extend the outline to a complete article with one click. Oreate AI also provides presentation and document collaboration capabilities, covering the entire process from topic selection, data organization to finalization, suitable for students, researchers, and content creators to efficiently complete academic and professional writing needs, significantly improving writing quality and efficiency.

MeDo is an AI application generation platform for creators and developers, focusing on "quickly making applications with prompts". Users can input natural language requirements in MeDo, and the platform can intelligently generate finished product prototypes such as websites, widgets, games, and marketing pages, and provide classified templates and case libraries to support continued iteration, fine-tuning, and one-click publishing. Leveraging AI programming capabilities, MeDo integrates prototyping, front-end build, and content filling into a seamless process, significantly reducing the cycle from idea to usable application. Whether it's a display page, form survey, teaching interaction, or e-commerce details, MeDo can be delivered at a lower threshold, making it suitable for product managers, independent developers, and marketing teams to efficiently implement ideas.

LTX-2 is an AI video generation engine for creative production, focusing on 4K 48fps synchronization with audio and video, allowing AI videos to be integrated from draft to finished film. The LTX-2 supports text-to-video and image-to-video, with multi-keyframe and depth control for stable motion and coherent footage for VFX, advertising, storyboarding, and image restoration. Open source and API design for studios, developers, and enterprises to run on consumer-grade GPUs. Through LoRA fine-tuning and process tools, LTX-2 achieves high fidelity, high efficiency, and controllability in AI video generation, AI video editing, and large-scale production scenarios, helping teams quickly build branded visual styles and stable delivery capabilities.

Vivaldi is a highly customizable, modern browser that advocates "making browsing work your way." Vivaldi has built-in ad and tracking blocking, privacy protection, and rich shortcuts, and supports vertical tabs, Tab Stacks grouping, Workspaces, and split-screen browsing to help you efficiently manage information in multitasking and research scenarios. Vivaldi also integrates tools like notes, translations, screenshots, reading lists, mail, and calendars in the sidebar to reduce switching between apps. With deep theme customization, gesture manipulation, and cross-device synchronization, Vivaldi provides creators, developers, and heavy information workers with a stable, controlled, and efficient browsing experience. For users seeking personalization and privacy, Vivaldi is a browser choice worth using for a long time.

Comet Browser is a personal AI browser and intelligent assistant from Perplexity. Comet Browser focuses on "the browser that works for you", understanding the context, executing commands, and searching, reading, and manipulating in a conversational way on real web pages. Based on AI-based organizational capabilities, Comet Browser can organize and wrap tags by category to reduce distractions; Generate email drafts, formulate study plans and refine key points in writing and learning scenarios; Compare information and draw conclusions quickly in shopping and research scenarios. Comet Browser combines AI search with web automation to emphasize a less frictionless, more efficient browsing experience, suitable for daily workflows such as high-frequency information retrieval, email processing, scheduling, and decision support.

Deta Surf is an AI browser and smart notebook that blends browsing and note-taking, allowing web pages, documents, and ideas to flow naturally in one place. Deta Surf supports web search, PDF and YouTube embedded reading and questioning, automatically generates key point summaries and in-depth analysis, and keeps traceable citation links in your notes. Collect sites, images, and files with Notebooks, organize information with Vertical Tabs, and create interactive apps and visualizations with Surflets. Deta Surf is open-source and local-first, with data stored on the device and importable for import and export; Support for large models or local LLMs of your choice, using your own keys to meet the needs of privacy, security, and efficient research.

Helium Browser is a privacy-first, open-source browser that is safe to use with unbiased ad blocking and tracking protection enabled by default, blocking third-party cookies, and minimizing fingerprinting. Based on Chromium, it is compatible with all extensions and anonymously access the extension store; The interface is light, fast to start, and supports Split View split screen and native !bangs to quickly and directly access websites, and can also be used offline. With no built-in cloud sync and password management, Helium Browser offers self-hosted options and fast security updates for users and teams that value efficiency, control, and data sovereignty.

Strawberry is a "self-driving" AI browser that turns everyday browsing into an automated workflow by scrolling, clicking, and typing on web pages with an orchestrated AI companion. With Strawberry installed, you can choose from preset partners such as sales outreach, recruitment screening, data collection, research analysis, and more, or customize your own processes to find leads, enrich information, and generate reports in bulk. Strawberry emphasizes that people are in the loop, and confirmation is requested before critical operations, taking into account efficiency and controllability. With Strawberry's AI browser capabilities, teams can unify search, email, forms, and competitive research into the same interface, reducing tag switching and repetitive labor, making it suitable for sales teams, HR, operations, and researchers to complete high-frequency tasks and automate execution in a real web environment.

Browser Operator is an open-source, privacy-friendly AI browser for research, analysis, and automation scenarios. Browser Operator is based on the Chromium architecture, supports local AI inference and cloud large model collaboration, and provides AI Agent Studio to build AI agent processes, automatically capture web page information, extract key points, and generate summaries, and can complete forms, price comparisons, and lead sorting across multiple sites. Browser Operator has built-in research assistants, smart shopping and talent search templates, lowering the threshold for construction; The whole process is transparent and auditable, and the data is locally controllable. Currently in alpha with priority support for macOS, it's suitable for individuals and teams that value privacy, security, and efficiency, elevating their daily browsing into orchestrated AI browser workflows.

Horse Browser is a browser designed for ADHD and non-linear thinking, with the core of replacing traditional labels with Trails paths, visually recording every jump and branch according to the context of thought, and solving the "label hell". Horse Browser combines research and browsing: you can organize topics, create lists and reminders, collapse or expand branches in Trails, and return to the original clue at any time to reduce the burden on memory. With intuitive sidebars and hierarchical structures, Horse Browser makes information gathering, comparison, and decision-making more relaxed, suitable for users who want to search deeply, write research, and switch between multiple projects, creating a more focused and natural browsing experience.

BrowserOS is an open-source, privacy-first AI browser that focuses on "turning words into actions". BrowserOS uses local AI agents to understand natural language commands and automatically complete web page operations such as clicking, typing, and jumping, making it suitable for high-frequency research and form process automation. It supports Split View to put models such as ChatGPT, Claude, and Gemini in sidebar conversations, making it more efficient to ask questions while reading; Compatible with the Chromium ecosystem, commonly used Chrome extensions and data can be seamlessly migrated. BrowserOS provides MCP server integration, which can connect to Gmail, Calendar, Docs, Sheets, and Notion with one click, upgrading the browser to a work hub. It also supports local models such as Ollama and LM Studio or comes with its own API key to ensure that the data is locally controllable. BrowserOS covers macOS, Windows, and Linux across platforms, and has built-in semantic retrieval and highlighting to comprehensively improve information retrieval and web office efficiency.

Norton Neo is an AI-native secure browser and AI browser companion focused on "smarter, safer online experiences." Norton Neo helps users seamlessly switch between searching, reading, and executing with AI-powered intelligent navigation. Its Magic Box acts as an AI command hub, completing search, generation, and operation in one column; Say goodbye to tabless clutter and automate content organization; Peek previews and bullet summaries reduce repeated clicks; Built-in ad blocking makes pages cleaner; Typing Assistant optimizes input efficiency. With a focus on privacy and stability, Norton Neo provides an efficient, focused AI browser experience for high-frequency browsing, information retrieval, and content creation.

Nook Browser is an open-source, privacy-focused, and modern browser. Nook Browser takes local priority as the core, and the data is saved on your device, and you can export and delete it with one click, reducing the risk of synchronization and leakage. It organizes work and interests through Rooms/Spaces, avoids overwhelming tabs, and offers Peek Quick Preview and Split View split screen for efficient multitasking. Nook Browser pursues a simple, less intrusive online experience, with an open roadmap and community co-creation mechanism, making it easy to scale and customize. For users and teams that value privacy, efficiency, and sustainable evolution, Nook Browser is the ideal browser choice for lightweight and scalability.

Zen Browser is an open-source browser that emphasizes focus and efficiency, advocating for a "quieter internet." Zen Browser prioritizes privacy and reduces distractions and tracking, making it suitable for daily online and web work that requires stability and security. It offers features like Workspaces, Compact Mode, Glance Quick Switching, and Split View for clearer multitasking management. Zen Browser is continuously iterated by the community, with a beautiful interface, fast performance, and strong scalability, which can meet the high-frequency usage scenarios of developers and content creators. If you value privacy, efficiency, and comfort, Zen Browser is the browser choice that balances aesthetics and functionality.

Ladybird is a new non-profit-led, independent web browser and web engine that emphasizes web standards first and built from the ground up. Ladybird aims to be cross-platform, focusing on Linux and macOS at this stage, pursuing performance, stability, and security, without introducing other browser kernel code, nor commercializing it through default search shares or tokens. The project is open source and welcoming developers, collaborating with the community through GitHub to advance progress, with an alpha version planned for early users in 2026, suitable for users and development teams who value openness, transparency, and control.

ZenMux is an LLM gateway and unified API platform for developers, emphasizing "paying for results, not illusions." ZenMux aggregates the world's mainstream large models through OpenAI-compatible APIs, providing model routing, low-latency calling, automatic fallback, and global node acceleration, allowing AI programming teams to quickly access and stably launch them. The platform has built-in LLM insurance and hallucination detection, and can easily compensate for bad outputs, reducing production risks and costs. ZenMux also provides detailed request logs, real-time monitoring, cost tracking, and privacy configuration, making it suitable for enterprise-grade AI programming and application development scenarios that require high availability, cost-effectiveness, and compliance.

DeepV Code is an AI programming assistant and command-line tool for professional developers, providing a native terminal experience and efficient workflow. Relying on multi-model reasoning and contextual understanding, DeepV Code supports multilingual code generation, intelligent auto-completion, error localization and code interpretation, combined with project-level retrieval, code analysis and version backtracking to help teams iterate quickly and deliver robustly. As an open-source CLI, DeepV Code is easy to integrate into existing CI/CD and local development environments, making it suitable for high-frequency use on the command line and in collaboration with common editors to form in-depth collaboration. Choose DeepV Code for a seamless integration of AI programming and command-line development, significantly improving coding quality and efficiency.

Cici AI is an AI chat and creation assistant for everyday scenarios, focusing on an intelligent conversation experience of "ask-and-answer". Cici AI supports AI chat, AI writing, AI translation, and AI programming, covering high-frequency needs such as learning, office, and creative expression. By linking the desktop side with the browser plug-in, Cici AI can provide real-time suggestions for web reading, search and organization, and long article summarization. Built-in a variety of writing and image generation functions allow marketing copy, academic writing, and social media content to be quickly drafted, and can be iteratively optimized in combination with dialogue. Cici AI also offers a scalable catalog of applications and bots, making it easy to tailor conversational capabilities to industry scenarios. Choose Cici AI to complete communication, creation, and information processing in one platform, improving efficiency and content quality.

Magi (Sand.ai) is a self-regressive video generation model for creators and developers, focusing on high-quality and controllable AI video generation experiences. Relying on Magi's model capabilities, users can quickly generate coherent shots from text or materials, and integrate them into business processes through the API platform, suitable for advertising creativity, short film previews, e-commerce displays, and AIGC production. Magi emphasizes detail consistency, time continuity, and stable inference efficiency, and combines open inference code and model weights to facilitate secondary development and privatization deployment. Magi(Sand.ai) also provides technical optimizations and toolchains such as MagiAttention, allowing teams to implement AI videos in production environments at a lower cost and continuously obtain high-quality output.