Grammar and Clarity Checker

WHAT IT DOES

Grammar and Clarity Checker extracts selected text or page content and uses advanced AI to identify and correct grammatical errors, clarity issues, awkward phrasing, and style inconsistencies. It returns a corrected version of your text along with explanations of each change made—ranging from minimal corrections to detailed explanations. The tool preserves your original voice and intended meaning while improving readability, professionalism, and precision.

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 emails, social media posts, blog content, documents, product descriptions, and virtually any text-based content you encounter. The tool integrates seamlessly into your workflow, appearing as a draggable panel that stays accessible as you write and edit.

HOW TO USE

Select text on the page and click "Get Text" to extract it automatically, or paste content directly into the panel. Choose your preferred detail level from the dropdown menu: Minimal (corrections only), Explanatory (corrections plus brief explanations), or Detailed (corrections with detailed explanations including the original issue and why the correction improves it). Click "Check Text" to send the content to the AI backend. Within moments, you'll receive a corrected version of your text with explanations formatted clearly. Use the "Copy Result" button to paste the improved text wherever you need it.

TECHNICAL OPERATION

Grammar and Clarity Checker 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 full-page content extraction. The user's detail level preference is 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 meticulous editor and proofreader, analyzes the text for grammar, punctuation, sentence structure, clarity, and style consistency. It identifies issues such as subject-verb agreement, tense consistency, awkward phrasing, redundant words, and unclear references. The AI then generates a corrected version while preserving the author's voice and provides explanations ranging from brief annotations to detailed rationales based on the selected detail level. Each request is authenticated with a subscription key and counts against your monthly usage cap.

THE PANEL

The Grammar and Clarity Checker 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 text. 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 corrections and explanations are intended as suggestions and should be reviewed for accuracy and appropriateness before use. The tool may not catch every error, especially in highly specialized or technical writing. Websites change their structure over time, which may affect content extraction; the tool is regularly updated to maintain compatibility. No page data is stored or transmitted beyond the content you explicitly submit for checking. All processing occurs through secure HTTPS connections, and your subscription key is never exposed to the page context.