Web Scraper - Free Web Scrapingとは何ですか？

Web Scraper - Free Web Scrapingはhttps://webscraper.ioによって開発されたChromeの拡張機能で、その主な機能は「Web data extraction tool with an easy point-and-click interface for modern web」です。

拡張機能のスクリーンショット

Web Scraper - Free Web Scraping拡張機能のCRXファイルをダウンロード

Web Scraper - Free Web Scraping拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

Free and easy to use web data extraction tool for everyone.

With a simple point-and-click interface, the ability to extract thousands of records from a website takes only a few minutes of scraper setup.

Web Scraper utilizes a modular structure that is made of selectors, which instruct the scraper on how to traverse the target site and what data to extract. Thanks to this structure, data mining from modern and dynamic websites such as Amazon, Tripadvisor, eBay, as well as from lesser-known sites is effortless.

Data extraction is run on your browser and doesn’t require anything to be installed on your computer. You don't need Python, PHP, or JavaScript coding experience to start scraping. Additionally, it is possible to completely automate data extraction in Web Scraper Cloud.

Once the data is scraped, download it as a CSV or XLSX file that can be further imported into Excel, Google Sheets, etc.

Features
Web Scraper is a simple web scraping tool that allows you to use many advanced features to get the exact information you are looking for. It offers features like:
* Data scraping from multiple pages;
* Multiple data extraction types (text, images, URL’s, and more);
* Scraping data from dynamic pages (JavaScript + AJAX, infinite scroll);
* Browsing scraped data;
* Exporting scraped data from a website to Excel;
It is dependent only on the web browser; therefore, no extra software needed for you to start scraping.

How to begin scraping?
There are only a couple of steps you will need to learn in order to master web scraping:
1. Install the extension and open the Web Scraper tab in developer tools (which has to be placed at the bottom of the screen);
2. Create a new sitemap;
3. Add data extraction selectors to the sitemap;
4. Lastly, launch the scraper and export scraped data.
It’s as easy as that!

What can Web Scraper be used for?
* Lead generation - email, phone number, other contact detail related data mining from various websites;
* E-commerce - product data extraction, product price scraping, description, URL extraction, image retrieving, etc;
* Website content crawling - extract information from news portals, blogs, forums and so on;
* Retail monitoring - monitor product performance, competitor or supplier stock and pricing, etc;
* Brand monitoring - product review, social content crawling for sentiment analysis;
* Business intelligence - gather data for key business decisions, learn from your competitors;
* Big data extraction for machine learning, marketing, business strategy developments, researches;
* And much more.

Web scraping can be a little bit difficult at first, that's why we have created informational guides that can help you.
For video tutorials, documentation, how-to’s, playground web pages and blog, visit our website:
https://www.webscraper.io/

If you want to discuss web scraping, request features, ask questions or submit bugs, visit our friendly forum here:
https://forum.webscraper.io/

Regarding the privacy policy of our product, see “Browser Extension Privacy Policy” at https://webscraper.io/extension-privacy-policy

Thank you for choosing us!

拡張機能の基本情報

名前	Web Scraper - Free Web Scraping
ID	jnhgnonknehpejjnehehllkliplmbmhn
公式URL	https://chromewebstore.google.com/detail/web-scraper-free-web-scra/jnhgnonknehpejjnehehllkliplmbmhn
説明	Web data extraction tool with an easy point-and-click interface for modern web
ファイルサイズ	2.06 MB
インストール数	709,240
現在のバージョン	1.75.7
最終更新日	2024-02-12
公開日	2019-08-23
評価	4.09/5 合計 847 レビュー
開発者	https://webscraper.io
Eメール	[email protected]
支払い方法	free
拡張機能のウェブサイト	http://webscraper.io/
ヘルプページのURL	https://forum.webscraper.io/
プライバシーポリシーページのURL	https://webscraper.io/extension-privacy-policy
対応言語	en
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