Kindle Android App Adds Handwriting Support

The new update allows users to annotate ebooks directly with selectable pen styles, colors, and sizes on supported tablets.

Updated on Oct. 23, 2026 in Consumer Electronics

Bold vector editorial illustration of a floating stylus and blank tablet, representing digital annotation features. — Amazon has introduced handwriting support for the Kindle Android app, allowing users to annotate ebooks with custom pen styles directly on their tablets. AI Illustration. Upload story photo >

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Amazon has updated the Kindle Android app to support direct handwriting annotations within ebooks. This feature, which allows users to select pen styles, sizes, and colors, is currently limited to Android devices.

Why it matters

The update represents an integration of tablet-centric writing workflows into Amazon's reading ecosystem. By allowing text to flow around handwritten notes, the feature seeks to accommodate users who prefer markup-heavy reading habits on Android-based hardware.

The feature is now live on specific hardware including the Samsung Galaxy Tab S10 FE, Galaxy S24, Galaxy S23, XP-Pen Magic Note Pad, and BOOX Go 7. It enables users to modify stroke size and color, which renders directly over ebook pages.

The players

Amazon

A multinational technology company that maintains the Kindle reading ecosystem, including its proprietary e-reader hardware and cross-platform software applications.

The details

Users access the tool via a pop-up notification within the Kindle Android application. Once activated, the interface enables users to select specific pen styles, sizes, and colors to write directly onto the page. The app dynamically adjusts the ebook layout so that surrounding text flows around the handwritten annotations.

October 23, 2026: Handwriting annotation support added to Kindle Android app.

The Tech Race

This development bridges the gap between passive digital reading and active note-taking environments on Android tablets. It places Amazon in closer competition with dedicated ebook annotators that have historically relied on platform-specific stylus optimization.

The feature is currently available exclusively for Android users, with no announced timeline for similar functionality on Apple hardware. To use it, Android users should ensure their Kindle application is updated to the latest version to access the new pen style and color tools.

The takeaway

This update enables a more interactive reading experience for tablet users who integrate note-taking into their workflows. Watch for future app updates to confirm if Amazon plans to expand these annotation capabilities beyond the initial Android device set.