According to AlphaMoat, as of 2026-09, the Chrome extension Enrichr has 24 users (+84.6% MoM), rated 5 (1 reviews) — ranked #6,999 of 9,324 AI browser extensions, and #552 of 744 in Writing.
Rewrite, fix grammar, summarize, and translate selected text with OpenAI, Gemini, OpenRouter, or your own custom prompts. Enrichr: AI Writing Assistant & Text Rewriter
Turn selected text into clear, polished writing with an AI writing assistant built into your right-click menu.
FREE TO INSTALL. PRIVATE BY DESIGN. POWERED BY YOUR API KEY.
Enrichr has no Enrichr account or subscription, advertising, analytics, tracking, or developer-operated backend. Bring your own OpenAI, Google Gemini, or OpenRouter API key, choose your model, and keep control of your prompts and provider usage. Provider charges may apply.
Select text on most webpages, choose an action, and rewrite, proofread, summarize, shorten, expand, format, or translate it without leaving the page. Results appear in a focused in-page panel, ready to copy or replace in supported editable fields.
Instead of moving text between tabs or repeating the same instructions in a chatbot, turn your best prompts into reusable, one-click writing tools. Requests go directly from your browser to the AI provider you choose.
WRITE, EDIT, AND TRANSFORM TEXT FASTER
Enrichr combines the most useful parts of an AI writing assistant, grammar checker, text rewriter, paraphrasing tool, summarizer, and translator in one lightweight workflow.
Use the included prompt actions to:
Need another workflow? Create a custom AI prompt for it. You can add repeatable actions for changing tone, simplifying complex language, drafting replies, extracting action items, improving marketing copy, formatting notes, explaining technical text, translating into another language, or any other text transformation supported by your chosen AI model.
CUSTOM AI PROMPT IDEAS
Create actions around the writing tasks you repeat most. The examples below are starting points: copy the instruction into a custom Enrichr prompt, adjust the details in brackets, and give it a short name for your right-click menu.
These prompt ideas can support email writing, proofreading, paraphrasing, translation, content creation, research, customer service, social media, marketing, study, and technical communication. Because every action is editable, you can make the instructions as short, detailed, specialized, or multilingual as your workflow requires.
AI WRITING ASSISTANCE WHERE YOU ALREADY WORK
Enrichr helps with the everyday text you read and write in Chrome. It can support workflows such as:
The extension works with text selected on webpages. In supported text fields and editors, you can replace the original selection with the generated result. On other pages, you can copy the result with one click.
YOUR PROMPTS, YOUR WORKFLOW
Generic AI writing tools decide which actions you can use. Enrichr lets you build your own prompt library around the way you work.
Whether you need a simple grammar correction tool or a library of specialized writing prompts, you decide how much or how little to configure.
CHOOSE OPENAI, GOOGLE GEMINI, OR OPENROUTER
Enrichr supports AI models from OpenAI, Google Gemini, and OpenRouter. Add your own API key, select the provider and model you prefer, and change them from the extension settings when needed. OpenRouter gives you one key with access to dozens of models from multiple labs, including a free, auto-routed default model at no cost.
This bring-your-own-key (BYOK) approach means:
An OpenAI, Google Gemini, or OpenRouter API key is required. Enrichr is not affiliated with or endorsed by OpenAI, Google, or OpenRouter.
HOW ENRICHR WORKS
1. Install Enrichr and open the extension settings. 2. Choose OpenAI, Google Gemini, or OpenRouter and add your API key. 3. Select an available AI model. 4. Keep the included prompts or create custom text actions for your workflow. 5. Highlight text on a webpage. 6. Right-click and choose an Enrichr action, or trigger one of your first five prompts with a configured keyboard shortcut. 7. Watch the AI response appear as it is generated. 8. Copy the result or replace the selected text when the editable field supports replacement.
There is no separate editor to learn and no need to open a chatbot for every small revision. The action begins only after you select text and explicitly invoke Enrichr.
DESIGNED FOR A FOCUSED WORKFLOW
The result interface stays close to the text you selected, helping you maintain context and focus while writing, editing, reading, or researching.
PRIVACY-FIRST AI TEXT PROCESSING
Enrichr has a single purpose: transform text that you explicitly select using the AI provider and prompt you choose.
The extension does not continuously read pages or monitor what you type. It accesses the active page only after an explicit action, such as choosing an Enrichr item from the right-click menu or using a configured keyboard shortcut. Password fields are deliberately excluded.
When you request a transformation, the selected text and chosen prompt are sent directly from your browser to the OpenAI API, Google Gemini API, or OpenRouter API you configured. This transfer is necessary for that provider to generate the requested result.
Enrichr has no developer-operated backend and does not:
LOCAL STORAGE AND USER CONTROL
The following data is stored locally in Chrome extension storage on your device:
You can clear the recent result history from the side panel and remove an API key from settings at any time. The developer does not receive your API keys, prompts, selected text, or generated results through an Enrichr server because Enrichr does not operate one.
AI providers have their own data handling practices. Review the terms and privacy policy of OpenAI, Google Gemini, or OpenRouter before using the corresponding service, especially when working with confidential, personal, regulated, or sensitive information.
WHY THE EXTENSION NEEDS THESE PERMISSIONS
Enrichr requests only the Chrome capabilities needed to provide its disclosed text-transformation workflow:
Enrichr does not run persistently across websites. It activates its page interface in response to your explicit request.
WHO ENRICHR IS FOR
Enrichr is useful for writers, marketers, founders, developers, students, researchers, support teams, sales professionals, multilingual users, and anyone who regularly edits text in a web browser.
It fits well when you:
OFFICIAL WEBSITE AND PRIVACY
Visit the official Enrichr website for product details, setup guidance, use cases, and answers to common questions:
https://enrichr.avenca.digital
Read the Enrichr privacy policy:
https://enrichr.avenca.digital/privacy.html
FEEDBACK, FEATURE REQUESTS, AND ISSUES
Use the Enrichr GitHub repository to report bugs, request features, share technical feedback, or follow known issues:
https://github.com/avencadigital/enrichr-chrome-extension
SUPPORT ENRICHR
Enrichr is free to install, with no ads or Enrichr subscription. If it saves you time and you would like to support its continued development, you can buy the developer a coffee. Support is optional and is not required to use the extension:
https://buymeacoffee.com/avenca.digital
INSTALL ENRICHR AND TURN THE AI PROMPTS YOU USE EVERY DAY INTO FAST, REPEATABLE BROWSER ACTIONS.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.