NotebookLM Jetpack is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
Supercharge NotebookLM 🚀 Import web pages, Substack, podcasts, doc sites & AI chats. Merge articles to save source slots.
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| NotebookLM Jetpack (original) | — | — | Free | Supercharge NotebookLM 🚀 Import web pages, Substack, podcasts, doc sites & AI chats. Merge articles to save source slots. |
| AnyDoc Translator - Translate Web and PDF | — | — | Free | The ultimate AI translator for web, files, ebooks, academic papers, images, and text |
| Knowt: Quizlet Import, AI Notes & Flashcards | — | — | Free | Automatically import flashcards and notes from any video, PDF, article, or flashcard site. Knowt is the fastest way to study. |
| Download Facebook videos | — | — | Free | Download videos, thumbnails, gif images, photos from Facebook pages, groups, stories, profile, comment, cover. |
| WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease | 4.5 | 6M+ | Free | Users who need a free all-in-one PDF editor, converter and signer in the browser. |
| Monica AI | 4.9 | 3M+ | Freemium | People who want templates and translation alongside a general AI chat panel. |
| Keplr | — | — | Free | Keplr is a browser extension wallet for the Inter blockchain ecosystem. |
| Merlin AI | 4.8 | 900K+ | Freemium | Generalists who want a single AI sidebar instead of five separate AI extensions. |
| RetailMeNot: Codes, Cash Back and Coupons | — | — | Free | Automatically finds the best promo codes and cash back as you shop online. |
| Sumopaint - Online Image Editor | — | — | Free | Sumopaint is a full featured painting and image editing application. |
| Perplexity | 3.8 | 400K+ | Freemium | Researchers and analysts who need answers they can trace back to a source. |
The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Why it replaces NotebookLM Jetpack: Covers similar ground in the AI category: The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Automatically import flashcards and notes from any video, PDF, article, or flashcard site. Knowt is the fastest way to study.
Why it replaces NotebookLM Jetpack: Covers similar ground in the AI category: Automatically import flashcards and notes from any video, PDF, article, or flashcard site. Knowt is the fastest way to study.
Download videos, thumbnails, gif images, photos from Facebook pages, groups, stories, profile, comment, cover.
Why it replaces NotebookLM Jetpack: Covers similar ground in the AI category: Download videos, thumbnails, gif images, photos from Facebook pages, groups, stories, profile, comment, cover.
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Why it replaces NotebookLM Jetpack: Another popular AI extension: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
AI copilot for chat, translation and writing on any site.
Why it replaces NotebookLM Jetpack: Another popular AI extension: AI copilot for chat, translation and writing on any site.
Keplr is a browser extension wallet for the Inter blockchain ecosystem.
Why it replaces NotebookLM Jetpack: Another popular AI extension: Keplr is a browser extension wallet for the Inter blockchain ecosystem.
One AI assistant for summarising, writing and answering on any page.
Why it replaces NotebookLM Jetpack: Another popular AI extension: One AI assistant for summarising, writing and answering on any page.
Automatically finds the best promo codes and cash back as you shop online.
Why it replaces NotebookLM Jetpack: Another popular AI extension: Automatically finds the best promo codes and cash back as you shop online.
Sumopaint is a full featured painting and image editing application.
Why it replaces NotebookLM Jetpack: Another popular AI extension: Sumopaint is a full featured painting and image editing application.
Answer engine with cited sources built into the browser.
Why it replaces NotebookLM Jetpack: Another popular AI extension: Answer engine with cited sources built into the browser.
Direct comparisons with the extensions people weigh against it.
AnyDoc Translator - Translate Web and PDF is the closest match. Covers similar ground in the AI category: The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Yes — AnyDoc Translator - Translate Web and PDF, Knowt: Quizlet Import, AI Notes & Flashcards, Download Facebook videos are free.
