# Free Tools - [Free XML Sitemap URL Extractor](https://help.gsctool.com/features/free-tools/free-xml-sitemap-url-extractor.md): Quickly extract all URLs from your XML sitemap for easy SEO analysis and website optimization. Fast, free, and user-friendly. - [How to Bulk Submit Sitemap URLs](https://help.gsctool.com/features/free-tools/how-to-bulk-submit-sitemap-urls.md): Learn the fastest way to submit multiple sitemap URLs to search engines for quicker indexing and improved SEO performance. - [How to Export Clap and Comment Counts from Medium Articles](https://help.gsctool.com/features/free-tools/how-to-export-clap-and-comment-counts-from-medium-articles.md) - [Telegram Bot: Pinterest Images & Video Downloader](https://help.gsctool.com/features/free-tools/telegram-bot-pinterest-images-and-video-downloader.md) - [Pinterest Images & Video Downloader](https://help.gsctool.com/features/free-tools/pinterest-images-and-video-downloader.md): Easily download high-resolution images, HD videos, and stories from Pinterest by simply pasting the URL below. Our free tool supports various Pinterest content types. - [The Ultimate Favicon Generator](https://help.gsctool.com/features/free-tools/the-ultimate-favicon-generator.md): Our Favicon Generator is designed to make favicon creation fast, simple, and accessible to everyone. - [Analyze top Chrome extensions for Chrome extension developers](https://help.gsctool.com/features/free-tools/analyze-top-chrome-extensions-for-chrome-extension-developers.md) - [WebExtension.net: An Upgraded Version of the Chrome Web Store](https://help.gsctool.com/features/free-tools/webextension.net-an-upgraded-version-of-the-chrome-web-store.md): an upgraded version of the Chrome Web Store. If you’re someone who frequently searches for browser extensions to enhance your Chrome experience, this is definitely a site you shouldn’t miss! - [Shopify App and Theme Detector](https://help.gsctool.com/features/free-tools/shopify-app-and-theme-detector.md): Our powerful analyzer helps you discover the technology stack behind any Shopify store in seconds. Perfect for developers, marketers, and store owners. - [Google Ads Transparency Center Data Exporter](https://help.gsctool.com/features/free-tools/google-ads-transparency-center-data-exporter.md): Export, download and analyze Google Ads Transparency Center data with this privacy-focused tool for marketers and researchers. - [How to Use a YouTube Transcript Extractor: A Step-by-Step Guide](https://help.gsctool.com/features/free-tools/how-to-use-a-youtube-transcript-extractor-a-step-by-step-guide.md): Our free YouTube Transcript Extractor tool lets you instantly pull out captions and subtitles from almost any YouTube video. - [Clipboard History: Copy & Paste ✨ Manager](https://help.gsctool.com/features/free-tools/clipboard-history-copy-and-paste-manager.md): This extension automatically saves your clipboard history locally on your browser, allowing you to quickly search, manage, and reuse past clips. - [Chrome Web Store Keyword Research Tool](https://help.gsctool.com/features/free-tools/chrome-web-store-keyword-research-tool.md): Analyze keywords, track trends, and discover top Chrome extensions with the Chrome Web Store Keyword Research Tool—your go-to solution for boosting visibility and installs in the Chrome Web Store. - [Bulk URL Opener & Tab Manager Chrome Extension](https://help.gsctool.com/features/free-tools/bulk-url-opener-and-tab-manager-chrome-extension.md): Easily open multiple URLs in one click with Bulk URL Opener & Tab Manager for Chrome. Clean, sort, and manage link lists, open tabs in batches, and boost productivity with advanced tab control feature - [Character Count & Word Counter Chrome Extension](https://help.gsctool.com/features/free-tools/character-count-and-word-counter-chrome-extension.md): Tired of copying text to check word counts? Get instant text analysis on any website with the Character Count & Word Counter Chrome extension. - [YTuong Highlighter for Web Text Highlighting](https://help.gsctool.com/features/free-tools/ytuong-highlighter-for-web-text-highlighting.md): The Privacy-First Chrome Extension That Transforms How You Read the Web - [YouTube Summary with AI: The Chrome Extension That Saves You Hours](https://help.gsctool.com/features/free-tools/youtube-summary-with-ai-the-chrome-extension-that-saves-you-hours.md): Summarize YouTube videos instantly with AI. This Chrome extension gives you key insights, transcripts, customizable summaries and saving you hours of watching. - [YouTube to NotebookLM](https://help.gsctool.com/features/free-tools/youtube-to-notebooklm.md): Save YouTube videos to NotebookLM with AI summaries. Organize by topic, revisit insights, and turn casual viewing into structured learning. - [Bulk Import Content into NotebookLM (Chrome Extension)](https://help.gsctool.com/features/free-tools/bulk-import-content-into-notebooklm-chrome-extension.md): A Chrome extension that supercharges NotebookLM. Add urls with a right-click, and bulk import from YouTube playlists, channels, or entire websites. - [NotebookLM Language Switcher](https://help.gsctool.com/features/free-tools/notebooklm-language-switcher.md): The NotebookLM Language Switcher is a floating widget providing instant, one-click control over both the UI Language (interface) and the OUT Language (AI responses). --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.gsctool.com/features/free-tools.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.