Get Chrome Web Store data fast, 100% accurate and super detailed — extensions, reviews, developer emails. Try it free in the playground. 1,000 free calls/month.

Fetch an extension in one call: rating, users, version, developer email and phone, privacy, permissions and manifest.

Chrome Web Store extension or theme ID, or any chromewebstore.google.com item URL (review, support and privacy page URLs work too).

**Examples:**
- ID: `kbfnbcaeplbcioakkpcpgfkobkghlhen`
- URL: `https://chromewebstore.google.com/detail/grammarly-ai-writing-assi/kbfnbcaeplbcioakkpcpgfkobkghlhen`

extension

Language of names, summaries and descriptions, as the store translates them.

**Default:** `en`

**Allowed values:** any ISO 639-1 code or locale (`en`, `de`, `fr`, `es`, `ja`, `pt-BR`, ...)

language

Grammarly for Chrome is your always-on AI partner for clearer, more compelling communication. From brainstorming ideas to final edits, Grammarly’s advanced AI helps you write faster and with more confidence. It works across everything you write, whether it’s an email, a school paper, or a business proposal.


Advanced AI support you can count on:

• Generate one-click drafts to help you start faster
• Build outlines to organize ideas clearly
• Rewrite sentences for flow, clarity, and engagement
• Adjust tone and word choice for any audience
• Check originality with built-in plagiarism detection and AI content safeguards


And now, with Superhuman Go, you can go beyond writing. Go works alongside you in Chrome to streamline tasks and minimize interruptions—combining Grammarly’s trusted AI writing support with tools that help you stay focused and productive. Currently available as an opt-in beta, Go can be enabled directly from your Chrome extension settings.


➤ How it works
Grammarly integrates directly into your browser, offering real-time suggestions as you type in Gmail, Google Docs, LinkedIn, and across 500,000+ other sites.

• See corrections and improvements instantly
• Expand edits to learn the “why” and strengthen your skills
• Stay focused with Go, the AI assistant that understands what you’re working on and offers proactive support 


➤ What’s included?

Free – Essential tools for confident writing:

• Grammar, spelling, and punctuation corrections
• Suggestions to improve clarity and tone
• Auto-citations in APA, MLA, and Chicago style
• AI help to brainstorm, draft, and rewrite

Pro – Everything in Free, plus:

• Sentence rewrites for clarity, flow, and engagement
• Tone, formality, and word choice enhancements
• Audience insights to guide how your message is received
• Feedback tailored for academic, technical, or professional work
• Plagiarism detection and AI content checks
• Team features like style guides and tone profiles (for business users)


➤ Trusted by millions

“Grammarly rightfully touts itself as more than a simple spell checker ... Grammarly has a generative AI tool that helps you build outlines, brainstorm ideas, and even generate text.”  —CNET

“Grammarly’s advanced AI suggestions go beyond simply flagging grammatical mistakes to offer intelligent suggestions for improving clarity, tone, and conciseness for whatever you’re writing.”  —Tom’s Guide

“The beauty of this tool is that it uses AI to exemplify how your work can be enhanced rather than doing it for you.” —ZDNet


➤ More ways to use Grammarly

• Desktop app: Use Grammarly in Word, Outlook, Slack, and more by downloading Grammarly on your desktop → www.grammarly.com/desktop 
• Docs: Grammarly’s dedicated writing space for deep focus and strategic insights → www.grammarly.com/docs 


➤ Privacy and security you can trust

Your data privacy and security are at the core of everything we do. Learn more about our user-first approach to trust and safety: www.grammarly.com/trust

California residents, please see the California Privacy Notice: https://www.grammarly.com/privacy-policy#sectionSingleColumn_47y4NWiOf89wt12wcc6a74 


By installing the extension, you agree to and acknowledge:

www.grammarly.com/terms 

www.grammarly.com/privacy-policy

Grammarly

Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.

Grammarly: AI Writing Assistant and Grammar Checker App

Search the store by keyword, type, rating and badges: users, rating, category, version and permissions (50 per page).

Search phrase matched against extension and theme names and descriptions.

**Examples:**
- `ad blocker`
- `chatgpt`
- `grammar checker`

query

Item kind filter.

**Default:** `all`

**Allowed values:** `all`, `extension`, `theme`

type

Keep only items rated this many stars or more.

**Allowed values:** `1`-`5`

min_rating

Set `true` to keep only extensions with the store's Featured badge.

**Allowed values:** `true`, `false`

featured

Set `true` to keep only extensions from publishers with the Established publisher badge.

**Allowed values:** `true`, `false`

established_publisher

Page number (50 results per page).

**Default:** `1`

**Allowed values:** `1`-`20`

page

Fetch user reviews for one extension (100 per page): rating, text, author, date, version and the developer's reply.

Review order.

**Default:** `recent`

**Allowed values:** `recent`, `helpful`, `highest` (5 stars first), `lowest` (1 star first)

sort

Keep only reviews with this star rating.

**Allowed values:** `1`-`5`

rating

Language the reviews were written in. `all` returns reviews in every language.

**Default:** `all`

**Allowed values:** `all` or any ISO 639-1 code (`en`, `de`, `fr`, `es`, `ja`, ...)

Page number (100 reviews per page).

**Default:** `1`

**Allowed values:** `1`-`200`

Get an extension's installable package: current version, size, SHA-256 and a direct .crx download link.

Fetch a publisher: legal name, email, phone, address, DUNS number, trader status and every extension they publish.

Publisher ID, a chromewebstore.google.com publisher URL, or the ID or URL of any extension they publish.

**Examples:**
- ID: `u4aa1399b20671957d839ff11569693bf`
- URL: `https://chromewebstore.google.com/publisher/adobe-inc/u4aa1399b20671957d839ff11569693bf`
- Extension ID: `efaidnbmnnnibpcajpcglclefindmkaj`

publisher

Adobe Acrobat: PDF edit, convert, sign tools

Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.

Adobe Photoshop

Easily remove backgrounds, adjust colors and more.

AI Content Visibility Checker, powered by Adobe Brand Visibility

See what LLMs can actually read and what they can’t on your page — in just one click.

Helix Font Fallback

Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page. This is helpful to prevent CLS (Web Vitals).

AEM Sidekick

AEM Sidekick allows authors of AEM sites to easily preview and publish content.

Marketo Sales

Marketo Sales helps sales and marketing teams partner to drive more pipeline faster.

Marketo Insights for Google Chrome™

Send sales emails with Marketo, view lead and organization information, and follow activities as they occur in real time.

Marketo Web Personalization

Preview your Marketo Web Personalization campaigns seamlessly

Adobe Content Authenticity

Adobe Content Authenticity Inspect Extension

Adobe Experience Platform Debugger

Debug Adobe Experience Platform and Adobe Experience Cloud products using the Adobe Experience Platform Debugger

Adobe Experience Cloud Visual Editing Helper

The Visual Editing Helper extension allows users to load their website into Adobe Target or Adobe Journey Optimizer.

Adobe Workfront review tool

Add comments and annotate interactive proofs—all without having to download a desktop application.

Activity Map v4

View key site metrics in an intuitive visual format.

AEM Content Advisor

🧪 Beta: Recommends relevant AEM assets from the page you’re on and inserts them in one click, with optional on-device OCR.

Adobe, Inc.

Get the store's top charts: the 25 most popular, trending or new and notable extensions with users and ratings.

Which chart to return.

**Default:** `popular`

**Allowed values:** `popular`, `trending`, `new_notable`

chart

Volume Master

Free VPN for Chrome - VPN Proxy VeePN

Fast, ultra secure, and easy to use VPN service to protect your privacy online. Enjoy Unlimited Traffic and Bandwidth!

AdBlock — block ads across the web

Block ads on YouTube and your favorite sites for free

uBlock Origin Lite

An efficient content blocker. Blocks ads, trackers, miners, and more immediately upon installation.

Browsec VPN - Free VPN for Chrome

Browsec VPN is a Chrome VPN extension that protects your IP from Internet threats and lets you browse privately for free.

Chrome Remote Desktop

Ambient light for YouTube™

Immerse yourself in YouTube™ videos with ambient light!

AdGuard AdBlocker

Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, YouTube and all other websites.

Tampermonkey

Adblock Plus - free ad blocker

Remove ads on YouTube and everywhere else you browse.

Video Download Helper

Free VPN Proxy - 1VPN

Free VPN Proxy, Unlimited Data, Fast Speeds, Secure Encryption, No-Logs Policy, & Easy to Use.

Get Token Cookie

Công cụ hỗ trợ lấy token, cookie

Adblock for Youtube™

Capital One Shopping: Save Now

A simple and free way to help you save online

Ad Blocker: Stands AdBlocker

Stands AdBlocker – it's a free ad blocker for YouTube, Twitch, Pop-Ups, Video Ads, and websites. Block ads everywhere with Stands!

Google Translate

View translations easily as you browse the web. By the Google Translate team.

Zotero Connector

Save references to Zotero from your web browser

Custom Cursor for Chrome™

Fun custom cursors for Chrome™. Use a large collection of free cute & anime cursors or upload your own.

Dark Reader

Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.

GoFullPage - Full Page Screen Capture

Capture a screenshot of your current page in entirety and reliably—without requesting any extra permissions!

1Password – Password Manager

The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information.

Proton VPN: Fast & Secure

Secure your internet and protect your online privacy in one click.

Volume Booster

Chrome Extension for Boosting Volume Past Max Settings

List every store category, 18 for extensions and 12 for themes, with its slug, group and link.

Which categories to list.

**Default:** `all`

**Allowed values:** `all`, `extension`, `theme`

Browse one category ranked by relevance, rating, newest or trending, with badge filters (50 per page).

Category slug or chromewebstore.google.com category URL. Extension categories look like `group/name`, theme categories like `themes/name`; a bare name works when it is unique.

**Examples:**
- Slug: `productivity/developer`
- Name: `developer`
- Theme: `themes/dark`
- URL: `https://chromewebstore.google.com/category/extensions/productivity/developer`

**Allowed values:** any slug from `/categories/list`

Favorites of 2023

Favorites of 2024

Discover the standout AI extensions that made our year

Favorites of 2025

Accessibility extensions

AI-powered Chrome extensions that answer questions and streamline your browsing

Helpful AI assistants

Elevate your writing and create engaging and high-quality content effortlessly

The future of writing

Explore the creative possibilities of AI with image generators and editors

Unlock your creativity with AI

Unlock deeper insights and accelerate your learning with AI-powered research tools

Knowledge at your fingertips

Automate tasks and stay focused and organized with AI-powered productivity extensions

Work smarter, not harder with AI

Chat with leading AI assistants without leaving the page

Your AI sidekick on every tab

Annotate the web

Discover backgrounds by Asian & Pacific Islander artists

Asian & Pacific Islander Artists Series

Top Chrome Apps for Kiosks

Browse popular Chrome Apps for your organization

Top Chrome Apps for Users & MGS

Explore Chrome backgrounds by Black artists

Black Artists Series

Let's go to the beach

Blogger's toolkit

Train your brain

Developed by Google

Cat themes

Make a positive impact with these charitable Chrome extensions

Extensions for a cause

Chrome developer tools

Color themes by Chrome

Themes developed by Google

Chrome toolkit

Bridge the distance and work together effortlessly

Connect and collaborate

Customize the Chrome DevTools Recorder with export and replay extensions

Recorder extensions

Customize your New Tab Page

Chrome monthly spotlight

Shop and save

Darken your browser

Dark & black themes

Celebrate your superhero fandom with custom, official DC themes of your favorite characters

DC Super Heroes Collection

Eliminate digital distractions and stay in the flow state with site blockers and focus timers

Download Extension