Focus Fox icon

Focus Fox

by joelklemens@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

A reading ruler accessibility tool that highlights text lines for easier reading

Users
6
−2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#237K
#199K among extensions
Version
1.0.0
updated 8 Jul 2025

Users

monthly, 16 months
0510Jul 2025Mar 2026Oct 2026
Latest, 19 Oct 2026: 6 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months
001Jul 2025Mar 2026Oct 2026
Latest, 19 Oct 2026: 0 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 Focus Fox

Focus Fox – Read with Clarity and Focus Struggling to keep your place while reading online? Focus Fox is here to help! Focus Fox is a simple, powerful Chrome extension designed to make reading on the web easier and more comfortable for everyone. Whether you’re reading articles, studying, or reviewing documents, Focus Fox helps you maintain your place and stay focused. Key Features Reading Ruler Overlay: Highlights the line you’re reading, dimming the rest of the page to help you concentrate and reduce distractions. Customizable Gap Height: Adjust the size of the reading window to match your preferred text size and reading style. Draggable Controls: Move the Focus Fox button anywhere on your screen for maximum convenience. One-Click Activation: Easily toggle the reading ruler on or off with a single click. Touch & Mouse Support: Works seamlessly on both desktop and touch devices. Automatic Settings Memory: Remembers your preferences for next time. Works Everywhere: Use Focus Fox on any website, from news articles to PDFs and more. Who is Focus Fox for? Students & Researchers: Stay focused while reading long articles or textbooks. People with Dyslexia or ADHD: Reduce visual clutter and make reading easier. Anyone who wants to read with more focus and less eye strain! How It Works Click the Focus Fox button to activate the reading ruler. Move your mouse to position the highlighted reading line. Adjust the gap height to your liking. Drag the button to a convenient spot on your screen. Right-click anywhere to quickly turn off the tool. Read better, focus longer, and make the web work for you – with Focus Fox! Try Focus Fox today and experience a new level of reading clarity and comfort.

Growth

WindowUsersChangeRatingsRating
7 days−2−25.0%00.00
30 days−2−25.0%00.00
6 months−1−14.3%00.00
1 year+2+50.0%00.00

Version history

1 versions recorded
1.0.04 Jul 2025

Details

Category
Tools
First seen
4 Jul 2025
Size
2.1 MB
Languages
en
Pricing
Free
Extension ID
enpecdgobomlmefpnkgddaeflibjbnfm

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
activeTabstoragetabs

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