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PlugThis

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Build functional Chrome extensions from plain English descriptions

From $9.99/mo, billed monthly
Paid AI Coding Developer Tools App Builders
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Tracked since 2026

The Bottom Line

Price
From $9.99/mo, billed monthly. Compare plans

Key facts

  • Generates working Chrome extensions from plain English prompts, including popups, scripts, and backend code.
  • Supports real backends via Supabase integration and AI features via your own API key (OpenAI, Gemini).
  • Downloadable source code with no vendor lock-in; suitable for quick prototyping or publishing to the Chrome Web Store.

Pros

  • Extremely fast, idea to working extension in approximately 2 minutes
  • No vendor lock-in; you own and can modify all generated code
  • Supports real-world features like authentication, databases, and AI LLM calls

Cons

  • Free plan limited to building just one extension
  • Relies on third-party services (Supabase, OpenAI) for full-stack or AI features

What is PlugThis?

Plug is an AI-powered Chrome extension builder that turns plain English descriptions into fully functional extensions. It generates real code, popup, content scripts, background scripts, and backend, not just prototypes. Users can connect their own Supabase account for full-stack extensions (user login, database, server logic) and plug in an API key for advanced models for AI-powered features. The resulting extension is downloadable as a .zip folder of source code, ready to load into Chrome or publish to the Chrome Web Store. Designed for founders, developers, and anyone who wants to ship a browser extension without weeks of manual coding.
Data compiled by Toolradar Pricing checked · How we evaluate
Source plugthis.ai

Key Features

  • AI generates complete extension code from natural language descriptions
  • Built-in support for Supabase backends (auth, database, edge functions)
  • AI model integration (OpenAI, Anthropic, Gemini) for extension features like summarizing or translating
  • Downloadable .zip with full source code, no lock-in
  • 14 ready-to-use templates that can be used or modified as starting points
  • Unlimited chats to build and refine extensions (on paid plans)

Pricing Plans

Pricing checked Oct 22, 2026. Source: plugthis.ai/pricing, read Oct 22, 2026

PlugThis plans and prices, checked October 2026
Plan Price Details
Starter

$9.99 / mo

  • 1 extension
  • Unlimited chats to build and refine it
  • Build & ship to the Chrome Web Store
+2 more
  • Own all code, no lock-in
  • Cancel anytime
Product Hunt LaunchBuilder

$9.99 / mo for first 3 months, then $29.99/mo

  • 3 extensions
  • Unlimited chats to build and refine them
  • Full-stack (Supabase + LLM)
+2 more
  • Priority support
  • Stuck anywhere: building, debugging, or getting listed on the Web Store? We'll get on a call and sort it out
Calculate your cost View full pricing

Is PlugThis worth the price?

Fair value

The Starter tier at $9.99/mo is fair for a single extension with unlimited AI chats, but the Product Hunt LaunchBuilder tier jumps to $29.99/mo after a short discount, which is steep for only 3 extensions.

Compared to similar AI coding tools, this is reasonable for hobbyists but expensive for serious developers. Best for solo builders or small teams testing Chrome extension ideas.

Hidden Costs & Gotchas

No overage pricing for extra extensions

Full PlugThis pricing: every plan, hidden costs and alternatives

How PlugThis's pricing compares

At $9.99/mo, billed monthly, PlugThis is mid-range of its 5 comparable direct competitors ($9 to $20/mo across the set).

Sourcegraph Cody
$9
PlugThis
$9.99
GitHub Copilot
$10
Codeium
$15
Bito
$15
v0
$20

Entry paid plan, monthly price, billed monthly. Pricing checked Oct 22, 2026.

Email me when PlugThis changes its price

One email per change, found on the vendor's own pricing page. Unsubscribe any time.

PlugThis by the numbers

Toolradar data: PlugThis's entry paid plan ($9.99/mo, billed monthly) ranks #7 of 69 for price among the App Builders tools with a verified entry price and no stated unit, where the median is $25/mo. As of Oct 2026.

PlugThis compared with 161 App Builders tools on Toolradar, as of Oct 2026
Metric PlugThis Peer median Position (1 is best)
Entry paid plan $9.99/mo, billed monthly $25/mo #7 of 69 tools with no stated price unit, verified price
Free plan No 68% have one n/a

Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All App Builders data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “PlugThis by the numbers”, Oct 2026.

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

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PlugThis FAQ

How does PlugThis turn a plain English description into a working Chrome extension?

PlugThis uses AI to parse your description and generate real, production-ready code including popup, content scripts, background scripts, and backend logic. The output is a downloadable .zip folder of source code that you can load directly into Chrome or publish to the Chrome Web Store.

Which teams or users benefit most from using PlugThis?

Founders, developers, and anyone who wants to ship a browser extension without weeks of manual coding benefit most from PlugThis. It is designed for users who need a functional extension quickly and want full control over the generated code.

How does PlugThis compare to GitHub Copilot for building browser extensions?

Unlike GitHub Copilot, which provides general code suggestions across many languages, PlugThis is purpose-built for Chrome extension development. It generates the complete extension structure from a plain English description, including popup, content scripts, background scripts, and backend, in about two minutes.

Can PlugThis create extensions with user login and a database?

Yes, PlugThis supports full-stack extensions by allowing you to connect your own Supabase account. This enables features like user authentication, database storage, and server-side logic within your generated extension.

What are the main limitations or trade-offs of using PlugThis?

The free plan limits you to building just one extension. Additionally, for full-stack or AI-powered features, PlugThis relies on third-party services such as Supabase and OpenAI, which require their own accounts and API keys.

How is PlugThis priced?

PlugThis is a paid product with no permanently free tier. The free plan allows building only one extension, and continued use requires a paid subscription.

Does PlugThis generate code that I can modify and own?

Yes, PlugThis gives you full ownership of the generated source code with no vendor lock-in. You can download the code as a .zip folder, modify it as needed, and publish it to the Chrome Web Store or load it directly into Chrome.

Can I add AI features to my extension built with PlugThis?

Yes, you can plug in an API key for advanced AI models to enable AI-powered features in your extension. This allows you to integrate capabilities like language processing or content generation directly into your extension's functionality.

How does PlugThis pricing compare with other App Builders tools?

PlugThis's entry paid plan ($9.99/mo, billed monthly) ranks #7 of 69 for price among the App Builders tools with a verified entry price and no stated unit, where the median is $25/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Oct 2026.

Source: plugthis.ai

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