TLDR Sidebar

ExtensionTools

Overview

Side panel that summarizes the current page using an LLM.

TLDR Sidebar adds a one-click "Summarize" panel to Chrome. Open the side panel on any page, hit Summarize, and get a concise bullet-point TLDR streamed in as it's generated. - Bring your own key — uses your personal OpenRouter API key, so you choose the model (Claude, GPT, and others) and pay your own usage. - Private by design — there is no TLDR Sidebar server. Page text goes directly from your browser to OpenRouter and nowhere else. - On demand only — nothing is read or sent until you click Summarize. - Customizable — pick the model and edit the system prompt. Requires a free OpenRouter account and API key.

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Details

Version
1.0.0
Updated
June 19, 2026
Flag concern
Offered by
sivori
Size
11.96KiB
Languages
English (United States)
Developer
Email
hello@localendar.me
Non-trader
This 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

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TLDR Sidebar has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

TLDR Sidebar handles the following:

Authentication information

Website content

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