Reader Line icon

Reader Line

by greymachine · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

Reading ruler with page dimming, full customization, and keyboard shortcuts.

Users
153
+102 in 30 days
Rating
4.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#72K
#60K among extensions
Version
2.1.0
updated 13 May 2026

Users

monthly, 5 months
076153May 2026Aug 2026Oct 2026
Latest, 18 Oct 2026: 153 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months
001May 2026Aug 2026Oct 2026
Latest, 18 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Reader Line

Use Reader Line to guide and enhance your reading experience with a reading ruler that helps you maintain focus and read with clarity. Introducing Reader Line: revolutionizing your reading experience! 📖 🚀 Quick start tips Click "Add to Chrome" to install the extension seamlessly into your browser. Open any webpage where you want to enhance your reading experience. Adjust the color and height of the reading ruler to your preferences. Move the reading ruler with your mouse cursor to focus on specific lines or paragraphs. Dim the rest of the page to minimize distractions and keep your eyes on the line. Dive into your reading material with improved clarity and focus, courtesy of Reader Line! 💎 Enhance your reading journey with Reader Line Reader Line serves as your trusted reading companion, offering a range of features to suit your unique reading needs. Whether you're a student, a professional, or simply enjoy diving into a good article, the reading ruler is here to elevate your reading journey. ⚙️ Fully customizable reading guide Here are the Reader Line options you can easily customize in the extension settings: ✴️ Line color. Choose from 6 presets or pick any custom color to improve readability across websites with different backgrounds. ✴️ Ruler height. Set the height of the reading guide to adapt to different font sizes and line spacing for an optimal reading experience. ✴️ Page dimming. Darken everything around the reading line so only the text you're focused on stands out — you control the intensity. ✨ Seamless integration and accessibility 💡 Reader Line integrates seamlessly into your Chrome browser, ensuring accessibility and ease of use for users of all skill levels. 💡 Enable or disable the extension with a single click, giving you full control over your reading experience. 💡 Designed with inclusivity in mind, Reader Line prioritizes accessibility, making it a valuable tool for individuals with diverse reading needs such as dyslexia, ADHD, or visual tracking difficulties. 💡 A floating icon sits on every page for instant access to all settings without opening the popup. ❓ Frequently asked questions What is Reader Line? Reader Line is a Chrome extension designed to enhance your reading experience by providing a customizable line guide to help you navigate through text. Once installed, it adds a reading ruler to your browser window. You can adjust its color, height, and dim level to suit your preferences. Can it help with specific reading challenges? Yes, Reader Line helps individuals facing reading difficulties by combining a precise reading line with optional page dimming — minimizing distractions and keeping focus on one line at a time. Is Reader Line easy to use? Absolutely! Reader Line features an intuitive interface and can be enabled or disabled with a single click, making it accessible for users of all skill levels. Can I customize the appearance of the reading guide? Yes, you can customize the color and height of the reading ruler, as well as the intensity of the page dimming, to match your preferences and reading environment. Does Reader Line work on all websites? Reader Line is compatible with virtually all websites, providing a consistent reading experience across different platforms. How can Reader Line improve my reading speed and comprehension? By providing a visual guide and minimizing distractions, Reader Line helps users focus on the text, leading to improvements in both reading speed and comprehension. Is Reader Line suitable for students? Yes, Reader Line is an excellent tool for students, helping them stay focused while studying, researching, and reading academic texts. Will it slow down my browser? Not at all. Reader Line is extremely lightweight and has no impact on your browsing performance.

Growth

WindowUsersChangeRatingsRating
7 days+85+125.0%00.00
30 days+102+200.0%00.00

Chrome Web Store search rankings

Where Reader Line appears when people search the store, with the 30 day change
Search phrasePosition30 days
line#50+19

Version history

1 versions recorded
2.1.013 May 2026

Details

Category
Tools
First seen
13 May 2026
Size
30 KB
Languages
de, en, es, fr, it, zh-CN, ja
Pricing
Free
Extension ID
bphcfaajmmbgcocmmjajflhgidaggfna

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storage
Site access
<all_urls>
Can read and change data on every website you visit.

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