Overview
Compare webpages and videos across tabs with AI, then summarize and ask follow-up questions with your own API key.
Page Copilot by Alon helps you compare webpages and videos across tabs with AI. Use it to compare articles, products, viewpoints, and video content without copying everything into a separate chat app. It can also summarize the current page, answer grounded follow-up questions, and work with readable transcripts from YouTube and Bilibili when captions are available. Page Copilot is open-source and local-first. There is no built-in account system: bring your own Claude or Zhipu GLM API key. More providers can be added over time. What makes it useful - Compare articles, products, or viewpoints across pages - Compare YouTube and Bilibili videos on the same topic - Summarize the current page and ask follow-up questions - Work with readable video transcripts when captions are available - Translate or explain selected text instantly - Bring your own Claude or Zhipu GLM API key - Open-source and local-first - No account required Common use cases - Compare the key differences between two pages - Ask what several articles agree and disagree on - Compare YouTube and Bilibili videos on the same topic - Compare two product pages before making a decision - Summarize a long article and ask for the key takeaways - Read a technical page and ask for plain-language explanations - Review several sources and ask for differences, tradeoffs, or conclusions Feedback - GitHub: https://github.com/alondotsh/Page_Copilot - For updates or informal feedback: - X: @alondotsh - WeChat Official Account: alondotsh - Bug reports, usage questions, and feature requests: https://github.com/alondotsh/Page_Copilot/issues
Details
- Version1.1.2
- UpdatedApril 29, 2026
- Offered byalon
- Size113KiB
- LanguagesEnglish (United States)
- Developer
Email
alon@alon.sh - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
