NanoBrowser is an open-source browser extension that automates web browsing through AI-driven agents. By integrating with your own LLM API key, it executes complex workflows—such as data extraction, form submission, and research—via conversational prompts. With multi-agent orchestration, LangChain support, and customizable agent behaviors, NanoBrowser offers a flexible alternative to closed-source tools like OpenAI Operator. Users can chain tasks, customize strategies, and seamlessly interact with web pages in natural language.
AI Platforms & Frameworks
Web Tools
Workflow Automation
#Web Automation
#Natural Language Processing
#data scraping
#Automation Tools
#API integration
#Workflow-Management
#open-source software
#Browser Extension
#multi-agent system
#privacy-focused tools
#No-Code Solutions
#CSV export
#JSON export
#AI Task Automation
#User-friendly interface
#LangChain support
#custom workflows
#Research Automation
#scalable solutions
...
Promote this Tool
Update this Tool
NanoBrowser
NanoBrowser is an open-source browser extension that automates web browsing through AI-driven agents. By integrating with your own LLM API key, it executes complex workflows—such as data extraction, form submission, and research—via conversational prompts. With multi-agent orchestration, LangChain support, and customizable agent behaviors, NanoBrowser offers a flexible alternative to closed-source tools like OpenAI Operator. Users can chain tasks, customize strategies, and seamlessly interact with web pages in natural language.
AI Platforms & Frameworks
Web Tools
Workflow Automation
#Web Automation
#Natural Language Processing
#data scraping
#Automation Tools
#API integration
#Workflow-Management
#open-source software
#Browser Extension
#multi-agent system
#privacy-focused tools
#No-Code Solutions
#CSV export
#JSON export
#AI Task Automation
#User-friendly interface
#LangChain support
#custom workflows
#Research Automation
#scalable solutions
...
Featured
- Lease A BrainAI-powered team of expert virtual professionals ready to assist in diverse business tasks. Sign-up for a free trial.
- Telegram Group BotTGDesk is an all-in-one Telegram Group Bot to capture leads, boost engagement, and grow communities.
- TextToHumanFree AI humanizer that instantly rewrites AI text into natural, human-like writing. No signup required.
- FlowithFlowith is a canvas-based agentic workspace which offers free 🍌Nano Banana Pro and other effective models...
- Img2.AIAI platform that converts photos into stylized images and short animated videos with fast, high-quality results and one-click upscaling.
- SharkFotoSharkFoto is an all-in-one AI-powered platform for creating and editing videos, images, and music efficiently.
- Remy - Newsletter SummarizerRemy automates newsletter management by summarizing emails into digestible insights.
- GenPPT.AIAI-driven PPT maker that creates, beautifies, and exports professional PowerPoint presentations with speaker notes and charts in minutes.
- SOLM8AI girlfriend you call, and chat with. Real voice conversations with memory. Every moment feels special with her.
- LTX-2 AIOpen-source LTX-2 generates 4K videos with native audio sync from text or image prompts, fast and production-ready.
- Elser AIAll-in-one AI video creation studio that turns any text and images into full videos up to 30 minutes.
- FalcoCutFalcoCut: web-based AI platform for video translation, avatar videos, voice cloning, face-swap and short video generation.
- AI FIRSTConversational AI assistant automating research, browser tasks, web scraping, and file management through natural language.
- RSW Sora 2 AI StudioRemove Sora watermark instantly with AI-powered tool for zero quality loss and fast downloads.
- PippitElevate your content creation with Pippit's powerful AI tools!
- Van Gogh Free Video GeneratorAn AI-powered free video generator that creates stunning videos from text and images effortlessly.
- Kling 3.0Kling 3.0 is an AI-powered 4K video generator with native audio, advanced motion control, and Canvas Agent.
- AirMusicAirMusic.ai generates high-quality AI music tracks from text prompts with style, mood customization, and stems export.
- Yollo AIChat & create with your AI companion. Image to Video, AI Image Generator.
- Create WhatsApp LinkFree WhatsApp link and QR generator with analytics, branded links, routing, and multi-agent chat features.
- Seedance 2 AIMulti-modal AI video generator that combines images, video, audio and text to create cinematic short clips.
- Vertech AcademyVertech offers AI prompts designed to help students and teachers learn and teach effectively.
- Manga Translator AIAI Manga Translator instantly translates manga images into multiple languages online.
- codeflyingCodeFlying – Vibe Coding App Builder | Create Full-Stack Apps by Chatting with AI
- VoxDeckNext-gen AI presentation maker，Turn your ideas & docs into attention-grabbing slides with AI.
- Qwen-Image-2512 AIQwen-Image-2512 is a fast, high-resolution AI image generator with native Chinese text support.
- WhatsApp Warmup ToolAI-powered WhatsApp warmup tool automates bulk messaging while preventing account bans.
- ai song creatorCreate full-length, royalty-free AI-generated music up to 8 minutes with commercial license.
- Ampere.SHFree managed OpenClaw hosting. Deploy AI agents in 60 seconds with $500 Claude credits.
- FineVoiceClone, Design, and Create Expressive AI Voices in Seconds, with Perfect Sound Effects and Music.
- HookTideAI-powered LinkedIn growth platform that learns your voice to create content, engage, and analyze performance.
- Funy AIAI bikini & kiss videos from images or text. Try the AI Clothes Changer & Image Generator!
- Skywork.aiSkywork AI is an innovative tool to enhance productivity using AI.
- FixArt AIFixArt AI offers free, unrestricted AI tools for image and video generation without sign-up.
- AnimeShortsCreate stunning anime shorts effortlessly with cutting-edge AI technology.
- Nana Banana: Advanced AI Image EditorAI-powered image editor turning photos and text prompts into high-quality, consistent, commercial-ready images for creators and brands.
- ExpleeStart outreach RIGHT NOW with single-line description of your ICP
- APIMartAPIMart offers unified access to 500+ AI models including GPT-5 and Claude 4.5 with cost savings.
- Refly.aiRefly.AI empowers non-technical creators to automate workflows using natural language and a visual canvas.
- EdensignEdensign is an AI-driven virtual staging platform transforming real estate photos quickly and realistically.
- RebelgrowthGrow your revenue from organic traffic on autopilot: Keyword research. SEO optimized articles and EVEN backlinks.
- QoderQoder is an agentic coding platform for real software, Free to use the best model in preview.
- SuperMaker AI Video GeneratorCreate stunning videos, music, and images effortlessly with SuperMaker.
- ThumbnailCreator.comAI-powered tool for creating stunning, professional YouTube thumbnails quickly and easily.
- BGRemoverEasily remove image backgrounds online with SharkFoto BGRemover.
- GLM ImageGLM Image combines hybrid AR and diffusion models to generate high-fidelity AI images with exceptional text rendering.
- remio - Personal AI Assistantremio is an AI-powered personal knowledge hub that captures and organizes all your digital info automatically.
- GobiiGobii lets teams create 24/7 autonomous digital workers to automate web research and routine tasks.
- Seedance-2Seedance 2.0 is a free AI-powered text-to-video and image-to-video generator with realistic lip sync and sound effects.
Refly.ai
Refly.AI empowers non-technical creators to automate workflows using natural language and a visual canvas.
Flowith
Flowith is a canvas-based agentic workspace which offers free 🍌Nano Banana Pro and other effective models...
VoxDeck
Next-gen AI presentation maker，Turn your ideas & docs into attention-grabbing slides with AI.
Qoder
Qoder is an agentic coding platform for real software, Free to use the best model in preview.
Skywork.ai
Skywork AI is an innovative tool to enhance productivity using AI.
BGRemover
Easily remove image backgrounds online with SharkFoto BGRemover.
Elser AI
All-in-one AI video creation studio that turns any text and images into full videos up to 30 minutes.
FineVoice
Clone, Design, and Create Expressive AI Voices in Seconds, with Perfect Sound Effects and Music.
FixArt AI
FixArt AI offers free, unrestricted AI tools for image and video generation without sign-up.
Yollo AI
Chat & create with your AI companion. Image to Video, AI Image Generator.
Funy AI
AI bikini & kiss videos from images or text. Try the AI Clothes Changer & Image Generator!
SharkFoto
SharkFoto is an all-in-one AI-powered platform for creating and editing videos, images, and music efficiently.
ThumbnailCreator.com
AI-powered tool for creating stunning, professional YouTube thumbnails quickly and easily.
Pippit
Elevate your content creation with Pippit's powerful AI tools!
SuperMaker AI Video Generator
Create stunning videos, music, and images effortlessly with SuperMaker.
AnimeShorts
Create stunning anime shorts effortlessly with cutting-edge AI technology.
Ampere.SH
Free managed OpenClaw hosting. Deploy AI agents in 60 seconds with $500 Claude credits.
GenPPT.AI
AI-driven PPT maker that creates, beautifies, and exports professional PowerPoint presentations with speaker notes and charts in minutes.
HookTide
AI-powered LinkedIn growth platform that learns your voice to create content, engage, and analyze performance.
Gobii
Gobii lets teams create 24/7 autonomous digital workers to automate web research and routine tasks.
Create WhatsApp Link
Free WhatsApp link and QR generator with analytics, branded links, routing, and multi-agent chat features.
Seedance-2
Seedance 2.0 is a free AI-powered text-to-video and image-to-video generator with realistic lip sync and sound effects.
Seedance 2 AI
Multi-modal AI video generator that combines images, video, audio and text to create cinematic short clips.
GLM Image
GLM Image combines hybrid AR and diffusion models to generate high-fidelity AI images with exceptional text rendering.
AI FIRST
Conversational AI assistant automating research, browser tasks, web scraping, and file management through natural language.
AirMusic
AirMusic.ai generates high-quality AI music tracks from text prompts with style, mood customization, and stems export.
TextToHuman
Free AI humanizer that instantly rewrites AI text into natural, human-like writing. No signup required.
Manga Translator AI
AI Manga Translator instantly translates manga images into multiple languages online.
Van Gogh Free Video Generator
An AI-powered free video generator that creates stunning videos from text and images effortlessly.
WhatsApp Warmup Tool
AI-powered WhatsApp warmup tool automates bulk messaging while preventing account bans.
LTX-2 AI
Open-source LTX-2 generates 4K videos with native audio sync from text or image prompts, fast and production-ready.
Img2.AI
AI platform that converts photos into stylized images and short animated videos with fast, high-quality results and one-click upscaling.
Nana Banana: Advanced AI Image Editor
AI-powered image editor turning photos and text prompts into high-quality, consistent, commercial-ready images for creators and brands.
Kling 3.0
Kling 3.0 is an AI-powered 4K video generator with native audio, advanced motion control, and Canvas Agent.
FalcoCut
FalcoCut: web-based AI platform for video translation, avatar videos, voice cloning, face-swap and short video generation.
Remy - Newsletter Summarizer
Remy automates newsletter management by summarizing emails into digestible insights.
SOLM8
AI girlfriend you call, and chat with. Real voice conversations with memory. Every moment feels special with her.
Telegram Group Bot
TGDesk is an all-in-one Telegram Group Bot to capture leads, boost engagement, and grow communities.
ai song creator
Create full-length, royalty-free AI-generated music up to 8 minutes with commercial license.
Qwen-Image-2512 AI
Qwen-Image-2512 is a fast, high-resolution AI image generator with native Chinese text support.
Vertech Academy
Vertech offers AI prompts designed to help students and teachers learn and teach effectively.
APIMart
APIMart offers unified access to 500+ AI models including GPT-5 and Claude 4.5 with cost savings.
RSW Sora 2 AI Studio
Remove Sora watermark instantly with AI-powered tool for zero quality loss and fast downloads.
Explee
Start outreach RIGHT NOW with single-line description of your ICP
Lease A Brain
AI-powered team of expert virtual professionals ready to assist in diverse business tasks. Sign-up for a free trial.
Edensign
Edensign is an AI-driven virtual staging platform transforming real estate photos quickly and realistically.
Rebelgrowth
Grow your revenue from organic traffic on autopilot:
Keyword research. SEO optimized articles and EVEN backlinks.
remio - Personal AI Assistant
remio is an AI-powered personal knowledge hub that captures and organizes all your digital info automatically.
codeflying
CodeFlying – Vibe Coding App Builder | Create Full-Stack Apps by Chatting with AI
What is NanoBrowser?
NanoBrowser runs directly in your browser as a Chrome extension, enabling you to automate repetitive or complex web tasks via natural-language prompts. You configure it with your own LLM API key—OpenAI GPT, self-hosted LLaMA models, or others—and define workflows composed of multiple agents. It supports data scraping, form interactions, automated research, and workflow chaining through LangChain integration. You can orchestrate agents to collaborate on subtasks, export results in CSV or JSON, and debug or refine steps interactively. As an open-source alternative to proprietary operators, NanoBrowser prioritizes privacy, extensibility, and ease of use.
Who will use NanoBrowser?
- Developers automating web tasks
- Data analysts gathering online data
- Researchers needing automated browsing
- QA testers for web applications
- SEO and marketing professionals
- Non-technical users seeking automation
How to use the NanoBrowser?
- Step1: Install NanoBrowser from the Chrome Web Store.
- Step2: Open the extension and enter your LLM API key in Settings.
- Step3: Click “New Agent” and define a natural-language task.
- Step4: Add or chain multiple agents for complex workflows.
- Step5: Run the workflow to interact with web pages automatically.
- Step6: Review, debug, and refine agent prompts as needed.
- Step7: Export the collected data or results in CSV/JSON format.
Platform
- web
- mac
- windows
- linux
- chrome
NanoBrowser's Core Features & Benefits
The Core Features
- Natural-language web automation
- Multi-agent workflow orchestration
- Custom LLM API integrations
- LangChain-based chaining support
- Data extraction and form interactions
- Workflow debugging and refinement
- CSV and JSON export
- Open-source and extensible
The Benefits
- No-code automation of web tasks
- Flexible choice of LLM providers
- Privacy with local API key storage
- Scalable multi-agent workflows
- Cost-effective open-source alternative
- Rapid prototyping and extension
NanoBrowser's Main Use Cases & Applications
- Automated data scraping from websites
- Auto-filling and submitting web forms
- Conducting research and summarization
- Monitoring SEO and tracking price changes
- QA testing of web application flows
- Social media posting and aggregation
FAQs of NanoBrowser
NanoBrowser Company Information
NanoBrowser Reviews
5/5
NanoBrowser's Main Competitors and alternatives?
- OpenAI Operator
- Zapier AI
- Browserless.io
- Auto-GPT
- SeleniumHQ
You may also like:
OpenClaw is an open-source, locally-run personal AI assistant that automates tasks via chat apps and plugins.
Nabiq is an AI agent designed for effortless content creation and task automation.
Host.AI specializes in enhancing customer interactions and automating responses.
Rebolt is an AI agent designed to streamline digital interactions and workflows efficiently.
Open-source multi-agent AI framework enabling customizable LLM-driven bots for efficient task automation and conversational workflows.
Oraczen Zen is an AI agent that automates business workflows seamlessly.
Rivalz is an AI agent network facilitating seamless data sharing among various AI agents.
An open-source Python framework for building, backtesting, and deploying autonomous prediction market trading agents.
Kubiya is an AI agent designed to streamline communication and boost productivity.
Refly.AI empowers non-technical creators to automate workflows using natural language and a visual canvas.
Motional specializes in autonomous vehicle technology, enhancing safety and mobility.
A Python-based AI Agent framework enabling developers to build, orchestrate, and deploy autonomous agents with integrated toolkits.
AI Agent Layer facilitates the integration of advanced AI agents into various applications and workflows.
IntelliParse is an AI agent that automates document processing and extracts data efficiently.
An open-source framework for building on-chain autonomous agents executing automated DeFi tasks and governance.
Setter AI simplifies the homefinding process by providing personalized property recommendations.
AI Agent CourseFactory streamlines course creation with intelligent automation.
Interface.ai empowers customer interactions with intelligent conversational agents.
Llama Guard is an AI agent designed for efficient information security management.
Virtuals is an AI Agent that automates tasks, streamlining workflows and enhancing productivity.
Flowith is a canvas-based agentic workspace which offers free 🍌Nano Banana Pro and other effective models...
HappySales AI agent simplifies sales processes by automating tasks and generating intelligent insights.
StableAgents enables creation and orchestration of autonomous AI agents with modular planning, memory, and tool integrations.
Webex AI Agents leverage AI to enhance online meetings and interactions.
Toyota Woven City utilizes AI to enhance urban living with smart technologies.
Void is an AI Agent that generates and refines text using AI-driven tools.
OpenExec Protocol enables autonomous AI agents to propose, negotiate, and execute tasks across decentralized ecosystems with secure dispute resolution.
AgentSea AI Hub enables you to build, configure, and deploy intelligent AI agents with multi-modal interfaces and API integrations.
Next-gen AI presentation maker，Turn your ideas & docs into attention-grabbing slides with AI.
MultiOn is a versatile AI agent that excels in automating workflows and enhancing productivity.
Web3GPT is an AI agent that enhances Web3 project management through automated insights and tasks.
Thufir is an open-source Python framework for building autonomous AI agents with planning, long-term memory, and tool integration.
The ultimate WordPress plugin for security, backups, performance, and growth tools.
Wei is a web-based personal AI agent that drafts emails, summarizes documents, and automates daily tasks.
A no-code AI agent builder for creating, deploying, and managing custom chatbots with workflow automation and analytics.
Shobana is an AI agent specialized in enhancing productivity and providing insightful data analysis.
Qoder is an agentic coding platform for real software, Free to use the best model in preview.
Astrix Health is an AI-driven platform for personalized healthcare solutions.
ShopMaven AI enhances online shopping with smart recommendations and insights.
Lixsa optimizes customer support with AI for 24/7 efficiency and enhanced satisfaction.
Integrate autonomous AI assistants into Jupyter notebooks for data analysis, coding help, web scraping, and automated tasks.
Bookline.ai utilizes advanced AI to generate personalized reading recommendations.
Origami Agents streamline workflows with automated AI-driven interactions.
Norm AI automates workflows and enhances productivity using advanced AI agents.
An open-source AI agent framework enabling modular agents with tool integration, memory management, and multi-agent orchestration.