Sidekick

AI-powered webpage assistant for content understanding and interaction

As of June 2026, Sidekick has 12 users and a 5.00/5 rating from 5 reviews in the Productivity category.

Usersup 9.1 percent+9.1%
12
12
Ratingno change0%
5.00
5 reviews
Reviewsno change0%
5
Version
1.1.0
Manifest V3

History

5 snapshots

Tracking since Apr 1, 2026.

13.32118.68Apr 1, 2026Jun 4, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026115.0051.1.0
Apr 18, 202695.0051.1.0
Apr 28, 2026135.0051.1.0
May 10, 2026125.0051.1.0
May 22, 2026135.0051.1.0
Now125.0051.1.0

Permissions & access

Permissions
activeTabstoragesidePanelscripting
Host access
https://*/*, http://*/*, https://arxiv.org/*

Screenshots

Sidekick screenshot 1Sidekick screenshot 2Sidekick screenshot 3Sidekick screenshot 4

About

Sidekick - Your AI Companion

Feeling overwhelmed by information overload?

  📚 Drowning in long articles? Let Sidekick give you a quick TLDR so you can decide if it's worth your time.

  💬 Lost in endless comment threads? Let Sidekick read through discussions and extract the key points for you.

  🎥 Video too long to watch? Let Sidekick analyze the transcript and prepare a concise summary.

  📄 Research papers making your head spin? Let Sidekick break down complex PDFs into digestible insights.

  Sidekick is your intelligent reading assistant that lives in your browser, ready to help you understand any webpage, article, video, or document instantly.

  ---
  🚀 Getting Started (2-Minute Setup)

  1. Install Sidekick by clicking `Add to Chrome`. 

  2. Click the `Extensions` icon in your toolbar (next to the search bar of Chrome), find `Sidekick` and click the vertical 3 dots, and then open `Options`.

  3. Configure the LLM model (Required). Major model families like Gemini, OpenAI, Claude are supported. If you want other model families, please let us know in the review.  

  Example to get Gemini Model API Key (Free)
  - Visit https://aistudio.google.com/apikey
  - Sign in and click "Create API Key"
  - Copy and paste your key in Sidekick settings
  - Test your API by clicking the test button.

  4. Get Google Search API (Optional - 100 free searches/day)
  - Create search engine: https://programmablesearchengine.google.com/controlpanel/create
  - Select "Search the entire web" and create
  - Copy and paste your Search Engine ID
  - Get API key: https://developers.google.com/custom-search/v1/introduction
  - Click "Get a Key". 
  - Copy and paste the API key.

 Start chatting with any webpage!

  No subscriptions. No hidden costs. You control your own API keys and usage.

  ---
  ✨ What You Can Do

  • Instant summaries - Get the gist of any article, paper, or webpage in seconds
  • Ask questions - Chat naturally about the content you're reading
  • YouTube transcripts - Extract and analyze video content without watching
  • Context aware - Sidekick remembers your conversation for each page
  • Works everywhere - News sites, GitHub, research papers, documentation, and more
  • Privacy focused - Your conversations stay with you, organized by URL

  Perfect for students, researchers, professionals, and anyone who reads a lot online.

Technical

Version
1.1.0
Manifest
V3
Size
545KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
emghcnlcabodhickionbgapnaphlmhde
Developer ID
ude82d114db4e0fbb772f7970c4a19b71
Developer Email
[email protected]
Created
Oct 12, 2025
Last Updated (Store)
Oct 22, 2025
Last Scraped
Jun 4, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.