Features

Built so you can trust the answer.Citations, collections and the glossary builder: the Sidenote features that make every AI answer verifiable.

Cited chat, summaries, explanations, glossaries, collections and share links, built around one idea: the evidence is always one click away.

Summarise. A cited summary of the page, every claim numbered back to its line.
Chat. Ask about the page and get answers that cite the exact passage.
Explain. Select a dense passage and Sidenote rewrites it at your reading level.
Glossary. The jargon, acronyms and names on the page, defined in context.
Notes. Save any cited passage from a chip and it lands here, ready to revisit.
Share linksNewShare any summary, glossary or cited answer as a snapshot-frozen, revocable link. No viewer account needed.Explore
Cited chatEvery answer cites the exact source passage and scrolls you to it.ExploreSummariesSummarize any document into cited bullets or prose. Each line scrolls to its source.ExploreExplainHighlight any passage for a plain-language explanation, grounded in the document and cited.ExploreCollectionsChat across multiple documents at once, with a citation for each source.ExploreGlossary builderGenerate a glossary of key terms across a collection, each one cited.Explore
Power features

The small tools that add up.

Around the headline tools, the side panel carries the small ones you lean on every day.

Find in document

A dedicated Find tab searches the document you're reading, right from the side panel.

Notes & highlights

Highlight passages and attach notes. Jump back to the exact spot later, and search across your notes.

Exports

Take any output with you: Markdown, HTML, plain text or PDF, or copy it as rich text.

Tags & starred documents

Tag the documents in your library and star the ones you keep coming back to.

Keyboard shortcut

Ctrl+Shift+S (Cmd+Shift+S on Mac) opens the side panel on whatever you're reading.

Per-site pause

Pause Sidenote on sites where you don't want it, and switch it back on any time.

Ready when you are

Stop digging. Start asking.

Add Sidenote to your browser, open any page in your wiki, and ask it the question you’ve been Slacking the team about.

Install Sidenote (free)See the citation demo
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