Web Scraper Chrome Extension

Web Scraper Chrome Extension

9 FREE Web Scrapers That You Cannot Miss in 2021

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How much do you know about web scraping? No worries, this article will brief you on the basics of web scraping, how to access a web scraping tool to get a tool that perfectly matches your needs, and last but not least, present you with a list of web scraping tools for your reference.
Table of Content
Web scraping and how it is used
How to choose a web scraping tool
Three types of web scraping tools
Web Scraping And How It Is Used
Web scraping is a way of gathering data from web pages with a scraping bot, hence the whole process is done in an automated way. The technique allows people to obtain web data at a large scale fast. In the meantime, instruments like Regex (Regular Expression) enable data cleaning during the scraping process, which means people can get well-structured clean data one-stop.
How does web scraping work?
Firstly, a web scraping bot simulates the act of human browsing the website. With the target URL entered, it sends a request to the server and gets information back in the HTML file.
Next, with the HTML source code at hand, the bot is able to reach the node where target data lies and parse the data as it is commanded in the scraping code.
Lastly, (based on how the scraping bot is configured) the cluster of scraped data will be cleaned, put into a structure, and ready for download or transference to your database.
How To Choose A Web Scraping Tool
There are ways to get access to web data. Even though you have narrowed it down to a web scraping tool, tools popped up in the search results with all confusing features still can make a decision hard to reach.
There are a few dimensions you may take into consideration before choosing a web scraping tool:
Device: if you are a Mac or Linux user, you should make sure the tool support your system.
Cloud service: cloud service is important if you want to access your data across devices anytime.
Integration: how you would use the data later on? Integration options enable better automation of the whole process of dealing with data.
Training: if you do not excel at programming, better make sure there are guides and support to help you throughout the data scraping journey.
Pricing: yep, the cost of a tool shall always be taken into consideration and it varies a lot among different venders.
Now you may want to know what web scraping tools to choose from:
Three Types of Scraping Tool
Web Scraper Client
Web Scraping Plugins/Extension
Web-based Scraping Application
There are many free web scraping tools. However, not all web scraping software is for non-programmers. The lists below are the best web scraping tools without coding skills at a low cost. The freeware listed below is easy to pick up and would satisfy most scraping needs with a reasonable amount of data requirement.
Web Scraping Tools Client-based
1. Octoparse
Octoparse is a robust web scraping tool that also provides web scraping services for business owners and enterprises.
Device: As it can be installed on both Windows and Mac OS, users can scrape data with apple devices.
Data: Web data extraction for social media, e-commerce, marketing, real-estate listing, etc.
Function:
– handle both static and dynamic websites with AJAX, JavaScript, cookies, etc.
– extract data from a complex website that requires login and pagination.
– deal with information that is not showing on the websites by parsing the source code.
Use cases: As a result, you can achieve automatic inventories tracking, price monitoring, and leads generation within your fingertips.
Octoparse offers different options for users with different levels of coding skills.
The Task Template Mode enables non-coding users to turn web pages into some structured data instantly. On average, it only takes about 6. 5 seconds to pull down the data behind one page and allows you to download the data to Excel. Check out what templates are most popular.
The Advanced mode has more flexibility. This allows users to configure and edit the workflow with more options. Advance mode is used for scraping more complex websites with a massive amount of data.
The brand new Auto-detection feature allows you to build a crawler with one click. If you are not satisfied with the auto-generated data fields, you can always customize the scraping task to let it scrape the data for you.
The cloud services enable large data extraction within a short time frame as multiple cloud servers concurrently are running for one task. Besides that, the cloud service will allow you to store and retrieve the data at any time.
2. ParseHub
Parsehub is a web scraper that collects data from websites using AJAX technologies, JavaScript, cookies and etc. Parsehub leverages machine learning technology which is able to read, analyze and transform web documents into relevant data.
Device: The desktop application of Parsehub supports systems such as Windows, Mac OS X, and Linux, or you can use the browser extension to achieve instant scraping.
Pricing: It is not fully free, but you still can set up to five scraping tasks for free. The paid subscription plan allows you to set up at least 20 private projects.
Tutorial: There are plenty of tutorials at Parsehub and you can get more information from the homepage.
3.
is a SaaS web data integration software. It provides a visual environment for end-users to design and customize the workflows for harvesting data. It covers the entire web extraction lifecycle from data extraction to analysis within one platform. And you can easily integrate into other systems as well.
Function: large-scale data scraping, capture photos and PDFs in a feasible format
Integration: integration with data analysis tools
Pricing: the price of the service is only presented through consultation case by case
1. Data Scraper (Chrome)
Data Scraper can scrape data from tables and listing type data from a single web page. Its free plan should satisfy most simple scraping with a light amount of data. The paid plan has more features such as API and many anonymous IP proxies. You can fetch a large volume of data in real-time faster. You can scrape up to 500 pages per month, you need to upgrade to a paid plan.
2. Web scraper
Web scraper has a chrome extension and cloud extension.
For the chrome extension version, you can create a sitemap (plan) on how a website should be navigated and what data should be scrapped.
The cloud extension is can scrape a large volume of data and run multiple scraping tasks concurrently. You can export the data in CSV, or store the data into Couch DB.
3. Scraper (Chrome)
The scraper is another easy-to-use screen web scraper that can easily extract data from an online table, and upload the result to Google Docs.
Just select some text in a table or a list, right-click on the selected text, and choose “Scrape Similar” from the browser menu. Then you will get the data and extract other content by adding new columns using XPath or JQuery. This tool is intended for intermediate to advanced users who know how to write XPath.
4. Outwit hub(Firefox)
Outwit hub is a Firefox extension, and it can be easily downloaded from the Firefox add-ons store. Once installed and activated, you can scrape the content from websites instantly.
Function: It has outstanding “Fast Scrape” features, which quickly scrapes data from a list of URLs that you feed in. Extracting data from sites using Outwit hub doesn’t demand programming skills.
Training: The scraping process is fairly easy to pick up. Users can refer to their guides to get started with web scraping using the tool.
Outwit Hub also offers services of tailor-making scrapers.
1. (formerly known as Cloud scrape)
is intended for advanced users who have proficient programming skills. It has three types of robots for you to create a scraping task – Extractor, Crawler, and Pipes. It provides various tools that allow you to extract the data more precisely. With its modern feature, you will be able to address the details on any website. With no programming skills, you may need to take a while to get used to it before creating a web scraping robot. Check out their homepage to learn more about the knowledge base.
The freeware provides anonymous web proxy servers for web scraping. Extracted data will be hosted on ’s servers for two weeks before being archived, or you can directly export the extracted data to JSON or CSV files. It offers paid services to meet your needs for getting real-time data.
2.
enables you to get real-time data from scraping online sources from all over the world into various, clean formats. You even can scrape information on the dark web. This web scraper allows you to scrape data in many different languages using multiple filters and export scraped data in XML, JSON, and RSS formats.
The freeware offers a free subscription plan for you to make 1000 HTTP requests per month and paid subscription plans to make more HTTP requests per month to suit your web scraping needs.
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Web Scraper - The #1 web scraping extension

HTTP & SOCKS Rotating & Static Proxies

  • 72 million IPs for all purposes
  • Worldwide locations
  • 3 day moneyback guarantee

Visit brightdata.com

Web Scraper – The #1 web scraping extension

More than
400, 000 users are proud of using our solutions!
Point and click
interface
Our goal is to make web data extraction as simple as possible.
Configure scraper by simply pointing and clicking on elements.
No coding required.
Extract data from dynamic
web sites
Web Scraper can extract data from sites with multiple levels of navigation. It can navigate a
website on all levels.
Categories and subcategories
Pagination
Product pages
Built for the modern web
Websites today are built on top of JavaScript frameworks that make user interface easier to use but
are less accessible to scrapers. Web Scraper solves this by:
Full JavaScript execution
Waiting for Ajax requests
Pagination handlers
Page scroll down
Modular selector system
Web Scraper allows you to build Site Maps from different types of selectors.
This system makes it possible to tailor data extraction to different site structures.
Export data in CSV, XLSX and JSON
formats
Build scrapers, scrape sites and export data in CSV format directly from your browser.
Use Web Scraper Cloud to export data in CSV, XLSX and JSON formats, access it via API, webhooks or
get it exported via Dropbox.
Diego Kremer
Simply AMAZING. Was thinking about coding myself a simple scraper for a project
and then found this super easy to use and very powerful scraper. Worked
perfectly with all the websites I tried on. Saves a lot of time. Thanks for
that!
Carlos Figueroa
Powerful tool that beats the others out there. Has a learning curve to it but
once you conquer that the sky’s the limit. Definitely a tool worth making a
donation on and supporting for continued development. Way to go for the
authoring crew behind this tool.
Jonathan H
This is fantastic! I’m saving hours, possibly days. I was trying to scrap and old
site, badly made, no proper divs or markup.
Using the WebScraper magic, it somehow “knew” the pattern after I selected 2
elements. Amazing.
Yes, it’s a learning curve and you HAVE to watch the video and read the docs.
Don’t rate it down just because you can’t be bothered to learn it. If you put
the effort in, this will save your butt one day!
Data Miner: Scrape data from any website with 1 Click

Data Miner: Scrape data from any website with 1 Click

Newly released version 5!
Add to
Chrome
It’s free
Data Miner is a Google Chrome Extension and Edge Browser Extension that helps you crawl and scrape data from web pages
and into a CSV file or Excel spreadsheet.
Data Miner is a Google Chrome Extension and Edge Browser Extension that helps you crawl and scrape data from web pages and
into a CSV file or Excel spreadsheet.
An Easy to Use tool to Automate Data Extraction
Intuitive User Interface and workflow
Data Miner has an intuitive UI to help you execute advance data extraction and web crawling.
With just a few clicks you can run any of the over 60, 000 data extraction rules in the tool or create your own
customized extraction rules to get only the data you need from a webpage.
Single page or
multi-page
automated scraping
Data Miner can scrape single page or crawl a site and extract data from multiple pages such as search results, product
and prices, contacts information, emails, phone numbers and more. Then Data Miner converts the data scraped into a clean
CSV or Microsoft Excel file format for your to download.
Data Miner comes with a rich set of features that help you extract any text on a page that you see in your browser. It
can automatically click on button and links and follow sub pages and open up pop ups and scrape data from them.
New features in Data Miner 5. 0
Quick and Simple Scraping
Scrape with one click.
Use
50, 000+
free pre-made queries made for
15, 000+
popular websites.
Streamlined workflow
Crawl URLs, perform pagination, and scrape a single page all in one place.
No coding Required
The new Easy Finder tool helps you find CSS selectors and create your own custom recipes
Secure Web crawling and Scraping
Safe and Secure to use
Data Miner behaves as if you were clicking on the page yourself in your own browser.
Scrape Without Worry
Data Miner is not a Bot.
You will not get blocked.
Keep Your Data Private
Data Miner never sells your data.
Data Miner never shares your data.
Data Miner is the most powerful scraper around
One Click Scraping
Use one of 50, 000 publicly available extraction queries to extract data with one click.
Custom Scraping
Make custom extraction queries to scrape any data from any site.
Automate Scrapes
Run bulk scrape jobs base off a list of URLs.
Fast Table Scrapes
Extract basic table data
with right clicking on the page.
Pagination
Automatically click to the next page and scrape using Auto Pagination.
Form Filling Automation
Data Miner can automatically fill forms for you using a pre-filled CSV.
Watch How Data Miner works
See how easily you can convert a page to CSV
An Outstanding Support Team Helping You at Every Step
We are here to help you succeed
We live and work in Seattle, Washington, USA. You may even know a few of us like Ben, David, Ken and Zach. We are
working around-the-clock to help answer support emails, share information on social media and create recipes.
You can contact us by
email, phone and more!

Frequently Asked Questions about web scraper chrome extension

How do I use Chrome scraper extension?

Walkthrough: Scraping a website with the Scraper extensionOpen Google Chrome and click on Chrome Web Store.Search for “Scraper” in extensions.The first search result is the “Scraper” extension.Click the add to chrome button.Now let’s go back to the listing of UK MPs.More items…•Sep 2, 2013

How do you scrape a website in Chrome?

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.Aug 25, 2021

Is Web scraping free?

Data Scraper (Chrome) Data Scraper can scrape data from tables and listing type data from a single web page. Its free plan should satisfy most simple scraping with a light amount of data. The paid plan has more features such as API and many anonymous IP proxies. You can fetch a large volume of data in real-time faster.Aug 3, 2021

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