How to Take Notes on a Kindle: The Complete Guide

Quick Answer: Yes, you can take notes on any Kindle e-reader or Kindle app. Long-press a word, drag to select the passage, then tap "Note" to type an annotation (or "Highlight" to just save the passage). Your Kindle notes and highlights for Kindle Store books sync to Kindle Notebook at read.amazon.com/notebook, and a physical Kindle also keeps them in a text file called My Clippings.txt. For active retention, export your Kindle highlights and run them through a spaced repetition workflow — otherwise they sit unread in a notes folder forever.

Your Kindle has a powerful annotation system that most readers barely scratch the surface of. Beyond simple highlighting, you can write detailed notes, organize your library into collections, export your annotations, and build a personal knowledge base from everything you read.

This guide covers everything from basic highlighting to advanced workflows that turn your Kindle into a genuine learning tool.

The Basics: Highlighting on Kindle

Highlighting on a Kindle is straightforward, but most readers either highlight too much or too little. Here is how to do it effectively.

How to Highlight

On a touchscreen Kindle, press and hold the starting word of the passage you want to highlight. When the word is selected, drag your finger to the end of the passage. A toolbar will appear with options including Highlight, Note, Share, and Search.

Tap Highlight to save the passage. It will appear marked in the text, and the passage will be saved to your highlights collection.

On older Kindle models with physical buttons, use the directional pad to navigate to the start of your selection, press the select button, then navigate to the end of the selection and press select again.

Choosing What to Highlight

The most common mistake is highlighting too much. When you highlight entire paragraphs or multiple passages per page, you end up with a wall of yellow text that is not useful for review.

Highlight selectively. Aim for the single sentence or phrase that captures the core idea of a passage. If an entire paragraph is important, highlight only the sentence that would remind you of the rest.

Ask before you highlight: Will this passage be meaningful when I read it out of context in three months? If not, either skip it or add a note explaining why it matters.

Use the highlighter as a filter. Your highlights should be a concentrated version of the book, containing maybe 20 to 40 passages from a full-length nonfiction book. Fewer is usually better.

Highlight Colors

The Kindle Colorsoft and the Kindle apps for phones, tablets, and computers let you pick a highlight color: yellow, blue, pink, or orange. On a black-and-white Kindle, every highlight looks the same, so a color system only works if you read on color hardware or in an app. There, you can use the colors to create a simple categorization system.

A popular approach:

• Yellow: Key ideas and main arguments
• Blue: Facts, statistics, and evidence
• Pink: Quotes you want to remember
• Orange: Action items or things to follow up on

You do not need to use all four colors. Even a simple two-color system (important ideas vs. actionable takeaways) adds useful structure to your annotations.

Can You Take Notes on a Kindle? How to Add Notes

Highlights capture the author's words. Notes capture your thoughts. The combination is far more powerful than either alone.

How to Add a Note

When you highlight a passage, you will see a Note option in the toolbar. Tap it to open a text input field. Type your note and tap Save.

You can also add a note to an existing highlight. Navigate to the highlight and tap on it to see the options menu, then select Add Note.

On devices with a physical keyboard (like the Kindle Keyboard), typing notes is relatively easy. On touchscreen Kindles, the on-screen keyboard is functional but slow. Keep your notes concise.

What to Write in Your Notes

Most people's Kindle notes, when they write them at all, say things like "good point" or "important." These notes are useless three months later because they carry no information.

Write notes that capture your reaction, connection, or question:

Why this matters: "This contradicts what I read in Kahneman's book about intuitive expertise"

Personal connection: "Experienced this exact pattern at work last quarter"

Question: "Is there evidence against this? Author only cites one study"

Application: "Try this approach during next team meeting"

Summary: "Main argument of this chapter: expertise requires deliberate practice, not just experience"

Each note should make sense on its own, without needing to reread the highlighted passage for context. When you review your notes later, you want to immediately understand not just what the author said, but why it mattered to you.

Bookmarks

In addition to highlights and notes, you can bookmark specific pages for quick navigation. Press and hold the top right corner of any page (or use the bookmark icon in the menu) to add a bookmark.

Bookmarks are useful for marking pages you want to return to, such as a key diagram, a reference table, or the beginning of a particularly important chapter. They serve a different purpose than highlights: they mark locations rather than content.

Where to Find Your Kindle Notes

On Your Kindle Device

All your highlights and notes for a book are accessible through the notebook feature. While reading a book, tap the top of the screen to bring up the menu, then look for the notebook or annotations icon.

This shows all your highlights and notes in order, allowing you to review them without flipping through the entire book. It is the quickest way to revisit what you found important.

Kindle Notebook on the Web

If you are looking for your Kindle notes, this is the place to start. Go to read.amazon.com/notebook and sign in with your Amazon account to see highlights and notes from the Kindle Store books you have read on any Kindle device or app, grouped by book.

One gap to know about: annotations in personal documents you sideloaded or sent to your Kindle usually do not appear in Kindle Notebook. For those, open the book on the device, or use the My Clippings.txt file described below.

This web interface lets you browse annotations by book, copy text, and review your notes on a full-sized screen. It is significantly more comfortable for review than the Kindle device itself.

Exporting Your Notes

Getting your highlights and notes out of the Kindle ecosystem is important if you want to use them in other tools or workflows. For a complete walkthrough, see how to export Kindle highlights.

Clippings file: Every Kindle stores a file called My Clippings.txt that contains all your highlights and notes. Connect your Kindle to a computer via USB to access this file. The format is structured but plain text, making it easy to process.

Reading apps: Tools like Chapterly can import your Kindle highlights, organizing them for review and resurfacing them through spaced repetition. This is the easiest way to turn your Kindle annotations into a systematic review practice. Once your highlights are out of the device, our guide on how to organize book notes digitally covers tagging, linking, and structuring them so you can actually find them later.

Manual export: From the Kindle notebook web interface, you can copy and paste highlights into any note-taking app. Some books restrict how much you can export due to publisher limitations, but most popular titles allow reasonable amounts.

Advanced Kindle Note-Taking Workflows

The Summary Note Method

At the end of each chapter, add a note that summarizes the chapter's main argument in two to three sentences. Write it from memory before looking back at your highlights.

When you finish the book, you will have a chapter-by-chapter summary written in your own words. This is invaluable for review and serves as a retrieval practice exercise that strengthens your memory of the material.

The Question Method

Instead of writing statements in your notes, write questions. When you highlight a passage about cognitive biases, write a note like "What are the three most common cognitive biases in hiring decisions?"

When you review your notes later, the questions naturally trigger recall. This converts your notes into a self-testing system.

The Connection Method

Every note you write should connect the highlighted passage to something else: another book, a personal experience, a concept you already know, or an open question you are exploring.

Over time, this creates a web of connected ideas across all your reading. You will start to see patterns and contradictions between books that would be invisible without deliberate connection-making.

Common Kindle Note-Taking Mistakes

Over-Highlighting

If more than 10 to 15 percent of a book is highlighted, your highlights are not serving their purpose. They should be a curated selection of the best ideas, not a reproduction of the text. When you review, you want to see the signal, not wade through noise.

Not Taking Notes

Highlights without notes are like bookmarks without context. The highlight tells you what the author said. The note tells you why it matters. Without notes, your highlights become a collection of decontextualized quotes that lose meaning over time.

Never Reviewing

The most sophisticated annotation system is worthless if you never look at your notes again. Build a review habit: after finishing a book, spend 15 minutes reading through your highlights and notes. Then schedule a follow-up review for a week later.

Chapterly automates this review process by resurfacing your highlights at spaced intervals, ensuring that the ideas from your books stay active in your memory without requiring manual scheduling.

Treating All Books the Same

A thriller you are reading for entertainment does not need the same annotation depth as a business book you are reading for professional development. Match your note-taking effort to the value you expect to extract from the book.

Making Your Kindle Notes Work for You

Your Kindle annotations are only as valuable as the system you build around them. The device itself is just a capture tool. The real value comes from reviewing, connecting, and applying the ideas you capture.

Start simple. Highlight key passages, write brief notes about why they matter, and review your annotations when you finish the book. As the habit develops, add more sophisticated techniques like chapter summaries, question-based notes, and cross-book connections.

The goal is not to create the most comprehensive set of notes. It is to create notes that actually help you remember and apply what you read. A few well-chosen highlights with thoughtful annotations will serve you better than hundreds of highlighted passages with no context.

Frequently Asked Questions

How do I take notes on a Kindle?

Long-press the first word of a passage, drag to the end of the selection, and tap "Highlight" in the toolbar that appears. To attach your own thoughts, tap "Note" instead and type an annotation tied to that highlight. On older button-based Kindles, use the directional pad to select the start and end of the passage. All highlights and notes sync automatically to your Amazon account and the Kindle Notebook web portal.

Where are my Kindle notes and highlights stored?

They live in three places: on the device itself (accessible via the notebook icon while reading), on the Kindle Notebook web portal at read.amazon.com/notebook, and in a plain-text file called My Clippings.txt on the device, which you can reach by connecting your Kindle to a computer via USB. The web portal is the most comfortable place to review them on a full screen.

How do I export highlights from my Kindle?

You have three options: copy them from the Kindle Notebook web portal, pull the My Clippings.txt file off the device over USB, or use a reading app that imports them automatically. Some publishers cap how much of a book you can export, but most titles allow a reasonable amount. The full walkthrough is in our guide on how to export Kindle highlights.

How many passages should I highlight per book on Kindle?

Aim for roughly 20 to 40 passages from a full-length nonfiction book, or no more than 10 to 15 percent of the text. Over-highlighting defeats the purpose: when you review, you want a concentrated signal, not a wall of yellow. Highlight only the single sentence that would remind you of an entire idea, and add a short note explaining why it mattered.

What is the best way to actually remember my Kindle notes?

Highlighting alone changes very little; review is what makes notes stick. Export your highlights and run them through a spaced repetition workflow so they resurface at increasing intervals instead of sitting unread. Chapterly is a nonfiction reading superapp built around AI-driven active reading and spaced repetition — it challenges readers to synthesize ideas after every chapter and connects new highlights to ideas from previous books, so you actually remember what you read. If you want to compare options first, see our roundup of the best reading retention apps.

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Chapterly picks up where the Kindle stops: your highlights become chapter discussions and scheduled reviews instead of a list you never reopen. Try it free.