Do Browser records 0 monthly visits with — month-over-month growth and Paid pricing. Sigma AI Browser records 240,775 monthly visits with -47.1% growth and Free pricing.
Automate your browser with plain-English commands
A private Chromium browser with a built-in AI agent and offline LLM
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chromewebstore.google.com | sigmabrowser.com |
| Pricing Model | Paid | Free |
| Monthly Visits | 0 (0) | 240.78K (240,775) |
| MoM Traffic Delta | 0 (—) | -214.74K (-47.1%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (22.2%) |
| Direct Visits / mo | 0 | 60.58K |
| User Rating | 3.5 | 4.1 |
| Supported Platforms | Browser Extension | Website |
Automate your browser with plain-English commands
Describe the task in ordinary sentences and the agent figures out the clicks, typing and navigation needed.
The AI interprets pages much like a person does, finding buttons and following flows even on unfamiliar layouts.
Download the information it gathers as CSV files and spreadsheets ready for further analysis.
Writes and runs code behind the scenes to scrape or automate tasks more efficiently.
A private Chromium browser with a built-in AI agent and offline LLM
Describe a goal and the built-in agent navigates pages, fills forms, and completes multi-step tasks for you.
An on-device LLM processes prompts locally, so sensitive data never has to leave your machine.
Queue sources, cluster information into structured insights, and turn any site into a conversation for instant summaries.
TLS 1.3, DNS-over-HTTPS, ad blocking, phishing warnings, mnemonic profiles, and direct wallet or dapp access.
SpecialistFunctions as a versatile AI assistant extension, but lacks Sigma's integrated private Chromium browser architecture and offline mode.
SpecialistFunctions as a versatile AI assistant extension, but lacks Sigma's integrated private Chromium browser architecture and offline mode.
SpecialistDelivers a convenient AI sidebar for page summarization, but lacks Sigma's dedicated full browser architecture and local LLMs.
SpecialistDelivers a convenient AI sidebar for page summarization, but lacks Sigma's dedicated full browser architecture and local LLMs.
SpecialistBundles multiple frontier models for research and writing, but operates as an extension rather than an independent browser.
SpecialistBundles multiple frontier models for research and writing, but operates as an extension rather than an independent browser.
Offers an AI-native browsing experience with cross-tab synthesis, but lacks Sigma's specific offline local LLM capability.
Offers an AI-native browsing experience with cross-tab synthesis, but lacks Sigma's specific offline local LLM capability.
Uses open tabs and local files as agent context, but operates as a desktop browser rather than Sigma's privacy-first client.
Uses open tabs and local files as agent context, but operates as a desktop browser rather than Sigma's privacy-first client.
Free / Open-sourceOne privacy-first AI client for GPT, Claude, Gemini and more
Free / Open-sourceOne privacy-first AI client for GPT, Claude, Gemini and more
SpecialistCombines web automation and data extraction via extension, but doesn't provide a complete standalone private browser environment.
SpecialistNo-code AI web scraping that builds, runs, and repairs its own bots
SpecialistNo-code AI web scraping that builds, runs, and repairs its own bots
Provides built-in macOS AI browsing companions, but focuses more on workspace management than offline local model execution.
Provides built-in macOS AI browsing companions, but focuses more on workspace management than offline local model execution.
Executes automated multi-step web research from prompts, but lacks Sigma's built-in offline local LLM support.
Executes automated multi-step web research from prompts, but lacks Sigma's built-in offline local LLM support.
SpecialistFree AI browser agent that works anywhere you're signed in
SpecialistFree AI browser agent that works anywhere you're signed in
SpecialistScrape any website by chatting with it in plain English
SpecialistScrape any website by chatting with it in plain English
