Summon ChatGPT inside any text field on any website
This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Wou AI (chromewebstore.google.com) is an AI platform indexed under AI Browsers generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Freemium pricing model. Top competing alternatives by monthly volume include Chippy (2.99K visits/mo), Merlin AI (1.38M visits/mo), Sider (2.64M visits/mo).
Saves me from opening ChatGPT tabs constantly. Text field injection works great on Gmail and docs.
Good when it works, but daily free limits hit way too fast.
Fast rewrites right inside the editor.
Stopped working after the last Chrome update.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Trigger AI assistance inside input boxes and text areas on Google, Gmail, LinkedIn, Facebook, X and virtually any other site, without leaving the page.
Powered by the official OpenAI API with support for GPT-4, GPT-3.5-Turbo and GPT-3, so you don't need your own ChatGPT account.
Draft emails and posts, translate and summarize content, rewrite text, or generate code snippets from a single assistant.
Personalise behaviour with briefing mode, custom trigger modes, markdown rendering and configurable response placement.
A built-in prompt library covers marketing copy, academic writing, coding tasks and everyday productivity so you don't start from a blank slate.
Wou AI is a lightweight Chrome extension built around a simple idea: instead of switching to a chatbot tab and pasting your text back and forth, you should be able to trigger AI help right where you're typing. Once installed, Wou AI injects a small assistant into text areas and input fields on sites such as Google, Gmail, LinkedIn, Facebook and X, letting you ask for drafts, translations, summaries, rewrites or code snippets inline. Responses can either appear alongside your text or replace the original input, and you choose which behaviour you prefer.
The extension connects to the official OpenAI API and supports GPT-4, GPT-3.5-Turbo and older GPT-3 models, so you do not need your own OpenAI or ChatGPT account to get started. Customisation options include a briefing mode, custom trigger modes, markdown rendering and a library of 50+ recommended prompts covering marketing, study, coding and everyday writing. It works in Chrome, Brave and other Chromium-based browsers.
Pricing follows a freemium model. The free plan includes daily usage limits that reset each day, while the unlimited plan is quoted at roughly $9.9 per month or $99 per year. The extension collects data only when you actively engage with the AI, and the developer states that data is not sold to third parties. It is a good fit for anyone who writes inside web forms all day and wants less friction between thought and text.
Generate campaign copy, product descriptions and social media posts directly inside your CMS, ad manager or social platform.
Ask for quick function examples, regex patterns or SQL fragments while writing tickets, documentation or code comments.
Brainstorm essay structures, simplify dense passages and build revision notes while reading in the browser.
Translate foreign-language messages, compare phrasings and get vocabulary suggestions as you compose.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Wou AI | 0 | — | — | Freemium | Current |
| 1 | Chippy | 2.99K | +29.6% | 42% direct | Freemium | vs Chippy |
| 2 | Merlin AI | 1.38M | +13.1% | 50% direct | Freemium | vs Merlin AI |
| 3 | Sider | 2.64M | -10.6% | 64% direct | Freemium | vs Sider |
| 4 | HARPA AI | 537.46K | +99.3% | 76% direct | Freemium | vs HARPA AI |
| 5 | Grammarly | 58.87M | -1.5% | 43% direct | Freemium | vs Grammarly |
| 6 | Kome AI | 174.91K | -6.5% | 30% direct | Freemium | vs Kome AI |
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