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Microbots AI Platform Chrome Extension

Turns plain-language requests into working browser automation code using GPT-3.5 or GPT-4.

Checked 3 Oct 2026 Reviewed by Alex Listed since September 2024

Screenshot of Microbots AI Platform Chrome Extension

At a glance

Starts at Free Listed as free on the Chrome Web Store.
Free tier Yes
Platforms Chrome, API
Best for Developers automating repetitive browser tasks
Not for People without their own OpenAI API key

3.9 out of 5

Scored by Alex after real use

Our verdict

Microbots reads a webpage's structure, builds a prompt from it, and sends your plain-language request to GPT-3.5 or GPT-4 to generate working automation code, defaulting to Puppeteer but switchable to Python Selenium or other frameworks. It's a non-commercial, open-source experiment rather than a polished commercial product. You need your own OpenAI API key to use it, and each query costs real money, from a few cents on GPT-3.5 up to roughly a dollar on GPT-4.

✓What it does well

Plain-language automationYou describe what you want in plain language instead of writing automation code by hand.
Multiple output frameworksGenerated code can target Puppeteer, Python Selenium, or other frameworks.
Built-in code fixingA Fix the Code feature lets you correct output using new commands or error messages.

✕Where it falls short

Requires your own API keyUsing it requires your own OpenAI API key, which means registering an account and a credit card.
Pay-per-query costEvery generated query costs money, from a few cents up to about a dollar on GPT-4.
Non-commercial experimentIt's an unfunded, experimental project, not a maintained commercial product with ongoing support.

Key features

Plain-language promptsYou describe the automation you want in everyday language.
GPT-3.5 and GPT-4 supportIt can generate code using either GPT-3.5 or GPT-4.
Fix the Code toolIt lets you feed in error messages to correct generated code.
Code NotepadIt provides a notepad for entering intermediate code when needed.