Readability Score Improver

WHAT IT DOES

Readability Score Improver extracts selected text or page content and uses advanced AI to analyze its complexity, then rewrites it to significantly improve readability while preserving all original meaning and key information. The tool simplifies vocabulary, shortens sentences, clarifies structure, and removes unnecessary jargon to make content more accessible to a wider audience. Whether you need to make professional content more approachable, academic text more digestible, or technical writing more understandable, this tool ensures your message reaches everyone effectively.

WHERE IT RUNS

This tool operates as a userscript within the BotGentz extension framework, running directly in your browser on any website. It works on articles, reports, emails, documentation, website copy, social media content, and virtually any text-based material. The tool integrates seamlessly into your workflow, appearing as a draggable panel that stays accessible as you write, edit, and refine content.

HOW TO USE

Select text on the page and click "Get Text" to extract it automatically, or paste content directly into the panel. Configure your readability settings: choose your target reading level (Elementary, Middle School, High School, or College) to match your audience, select your preferred rewrite style (Conversational, Professional, or Neutral), and toggle before/after comparison on or off. Click "Improve Readability" to send the content to the AI backend. Within moments, you'll receive a rewritten version that's more accessible and easier to understand. Use the "Copy Result" button to paste the improved text wherever you need it.

TECHNICAL OPERATION

Readability Score Improver employs a multi-strategy extraction pipeline that first checks for selected text, then attempts WebMCP (navigator.modelContext) when available—a W3C proposal for structured page content access—and falls back to DOM-based content detection using prioritized selectors. The user's target reading level, style preference, and comparison setting are encoded as system-level instructions in the prompt sent to the AI. The text is truncated to 8000 characters and transmitted via GM_xmlhttpRequest to the AI backend. The AI, specifically prompted as a readability specialist, analyzes the text's complexity using principles from established readability metrics (sentence length, word complexity, syllable count, and structural clarity). It then applies a multi-stage rewrite process: first simplifying vocabulary by replacing complex words with simpler alternatives, then shortening and restructuring sentences for clarity, and finally reorganizing content flow for improved logical structure—all while preserving the original meaning and key information. Each request is authenticated with a subscription key and counts against your monthly usage cap.

THE PANEL

The Readability Score Improver panel is fully draggable and remembers its position between sessions using GM_setValue. It snaps to the edge of the viewport for a clean interface and can be collapsed to a small icon when not in use. The panel is resizable to accommodate longer content. Press Escape to quickly close or collapse the panel. The design is optimized for productivity with a dark theme, clear visual hierarchy, and responsive controls that adapt to your workflow.

PLEASE NOTE

This tool requires the free BotGentz extension installed in your browser and an active subscription to access the AI backend. AI-generated readability improvements are intended as aids for making content more accessible and should be reviewed for accuracy, tone preservation, and appropriateness for your specific audience. The tool may simplify content more or less than desired, so always review the output. No page data is stored or transmitted beyond the content you explicitly submit for improvement. All processing occurs through secure HTTPS connections, and your subscription key is never exposed to the page context.