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Accessibility
2025年10月7日

Hiraku Web: A Multi-Functional Navigation Tool to Improve Accessibility

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Links for Chrome and Edge desktop versions

For those who want to improve web browsing efficiency or are looking for tools that support various accessibility needs, Hiraku Web is a Chrome extension that makes navigation via page headings and ARIA landmarks simple while also offering fine-grained text style adjustments and text-to-speech capabilities. It makes page structure easier to understand visually and improves readability through adjustments to font size, line height, and letter spacing. In addition, you can freely adjust text-to-speech speed, pitch, and volume. It also automatically saves settings per site, which enhances overall usability.

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Features in Detail

FeatureDetails
Heading navigationDisplays a list of headings (H1–H6) to clearly navigate the page structure
ARIA landmark supportRecognizes landmarks such as main and navigation to facilitate efficient movement
Heading-level filteringFilter function to display only the required heading levels
Text style adjustmentsFine adjustments for font size, line height, and letter spacing
Text-to-speechText narration with customizable speed, volume, and pitch

Use Cases

Use caseSpecific examples
Reading articles or long-form contentThe heading list lets you jump immediately to sections of interest, improving browsing efficiency.
Users with visual limitationsText-to-speech and text style adjustments help provide access to web pages.
People conducting study or researchAdjusting letter and line spacing can reduce fatigue during long reading sessions.

Usage Overview

  • You can install Hiraku Web from the Chrome Web Store page.
  • Once the extension is enabled, you can view the list of headings and ARIA landmarks within the page.
  • Text style changes and text-to-speech settings can be customized from the extension menu.
  • Settings are automatically saved per site, so you can view pages with the same environment on revisit.
  • For more details, please refer to the Chrome Web Store's Hiraku Web page.

Impressions from Use

The introductions to web articles are usually content I already know, so I tend to skip them; however, since the table of contents is visible at first, I can immediately jump to the sections I want to read.
This is a matter of preference, but when I jump, the focus moves and the extension UI closes; it might be better if the extension remained open.

About Security Risks

Hiraku Web is designed so that no personal information is collected and no user data is transmitted, reflecting attention to security and privacy protection. It can be considered a Chrome extension that is safe to use.

Summary

Hiraku Web is a Chrome extension suitable for users who need more efficient web navigation, text-to-speech, and detailed font adjustments. It visualizes page structure and enables smooth movement to target sections through heading filters and ARIA landmark navigation. In addition, detailed text-to-speech customization and per-site settings storage provide a comfortable browsing experience. It is a strong option for those looking to strengthen visual support and accessibility measures. For more information and installation, refer to the Chrome Web Store's Hiraku Web page.


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