Font Rendering Enhancer

Font Rendering Enhancer for Chrome. Darker and clearer text on the pages.

Users80K

Rating4.5

Reviews374

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

Font Rendering Enhancer Media preview

2 assets

Trend

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User Growth Over Time

Rating trend

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30-day rating change

Start

4.54

Latest

4.54

30-day rating change

0.00

2026年5月29日2026年6月4日

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1-day growthFlat

00%

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00%

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Technical snapshot

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Version0.3.0

ManifestV3

Size573KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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Description

Font Rendering Enhancer comes from Opera Font Rendering by thunder13. Darker and clearer text on almost every page (http and https). Modified and ported Mac OSX Font Rendering by proxxy (from Opera on Presto engine).

"The windows browsers render the fonts based on the normal sub-pixel rendering without implementing Font smoothing, anti-aliasing as noticeable as Mac OSX. This tweak applies text to be displayed more anti-aliased using CSS3 property. So modern browsers supporting CSS3 and userstyle support would be able to support it. ;)"

Modified (v 0.1.4):

- A Control panel

Festum Presents

Reviews

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The Chrome Web Store shows 374 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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AI product read

Enhances font rendering on all web pages by injecting CSS text-shadow to make text appear darker, clearer, and more anti-aliased (similar to macOS font smoothing)

Windows Chrome renders fonts with sub-pixel rendering that appears thinner and less smooth than macOS. This extension applies CSS3 text-shadow to simulate improved font anti-aliasing and better readability.

Install extension → text immediately appears darker on all pages → open options page or popup → drag slider to adjust boldness (default 68%) → click Save → settings apply across all tabs.

Target users: Windows Chrome users who find default font rendering too thin or light / Users who prefer macOS-style font smoothing appearance / Users with accessibility needs for higher-contrast text

The popup.html references an element 'slide' and 'button' that may not exist in the HTML (potential bug in popup.js), but this does not affect the core content script functionality.
No background script is present in manifest v3; popup.js uses deprecated chrome.extension.connect which may not work in MV3, but the core content script injection still functions independently.

Monetization

No paid features detected

No payment processing, no subscription or billing code, no premium feature gating. The 'pro' keyword hits are all false positives: #proPanel in main.css is a hidden div (leftover UI), PRO_addStyle in font.js is an Opera/Greasemonkey compatibility function, and remaining hits are CSS property names like transition-property.

Confidence: 98
Payment platform: --
Source: AI / High
Login required: No
Reason: No login UI, no authentication flow, no external account service. The only storage interaction is chrome.storage.sync for saving a local boldness slider value. Core workflow (injecting CSS text-shadow on all pages) works immediately without any login.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage

Publisher

Festum

Independent publisher

Email: [email protected]
Phone: --
Address: --

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