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Ever since the world wide web started growing in terms of data size and quality, businesses and data enthusiasts have been looking for methods to extract web data smoothly. Today, the best software web scraping tools can acquire data from websites of your preference with ease and prompt. Some are meant for hobbyists, and some are suitable for enterprises.
DIY software belongs to the former category. If you need data from a few websites of your choice for quick research or project, these web scraping tools are more than enough. DIY webscraping tools are much easier to use in comparison to programming your own data extraction setup. You can acquire data without coding with these web scraper tools. Here are some of the best data acquisition software, also called web scraping software, available in the market right now.
Outwit hub is a Firefox extension that can be easily downloaded from the Firefox add-ons store. Once installed and activated, it gives scraping capabilities to your browser. Out of the box, it has data points recognition features that can make your web crawling and scraping job easier. Extracting data from sites using Outwit hub doesn’t demand programming skills. The set-up is fairly easy to learn. You can refer to our guide on using Outwit hub to get started with extracting data using the webscraping tool. As it is free of cost, it makes for a great option if you need to crawl some data from the web quickly.
Spinn3r is a great choice for scraping entire data from blogs, news sites, social media and RSS feeds. Spinn3r uses firehose API that manages 95% of the web crawling and indexing work. It gives you the option to filter the data that it crawls using keywords, which helps in weeding out the irrelevant content. The indexing system of Spinn3r is similar to Google and saves the extracted data in JSON format. Spinn3r’s scraping tool works by continuously scanning the web and updating their data sets. It has an admin console packed with features that lets you perform searches on the raw data. Spinn3r is one of the best software web scraping tools if your data requirements are limited to media websites.
Fminer is one of the easiest web scraping tools out there that combines top-in-class features. Its visual dashboard makes web data extraction from sites as simple and intuitive as possible. Whether you want to crawl data from simple web pages or carry out complex data fetching projects that require proxy server lists, Ajax handling and multi-layered crawls, Fminer can do it all. If your project is fairly complex, Fminer is the web scraper software you need.
Dexi.io is a web-based scraping application that doesn’t require any download. It is a browser-based tool for web scraping that lets you set up crawlers and fetch data in real-time. Dexi.io also has features that will let you save the scraped data directly to Box.net and Google drive or export it as JSON or CSV files. It also supports scraping the data anonymously using proxy servers. The crawled data will be hosted on their servers for up to 2 weeks before it’s archived.
Octoparse is a visual scraping tool that is easy to configure. The point and click user interface lets you teach the scraper how to navigate and extract fields from a website. The software mimics a human user while visiting and scraping data from target websites. Octoparse gives the option to run your extraction on the cloud and on your own local machine. You can export the scraped data in TXT, CSV, HTML or Excel formats.
Although web scraping tools or web scraping software can handle simple to moderate data extraction requirements, these are not a recommended solution if you are a business trying to acquire data for competitive intelligence or market research. When the requirement is large scale and complicated, tools for web scraping cannot live up to the expectations. DIY scraping tools can be the right choice if your data requirements are limited and the sites you are looking to crawl are not complicated. If you need an enterprise-grade data solution, outsourcing the requirement to a DaaS (Data-as-a-Service) provider could be the ideal option. Dedicated web scraping services will take care of end-to-end data acquisition and will deliver the required data the way you need it.
If your data requirement demands a custom-built setup, a DIY tool cannot cover it. For example, if you need product data of the best-selling products from Amazon at a pre-defined frequency, you will have to consult a data provider instead of using the software. Even with the best web scraper software, the customization options are limited and automation is almost non-existent. Tools also come with the downside of maintenance, which can be a daunting task. A scraping service provider will set up monitoring for the target websites and make sure that the web scraper setup is well maintained. The flow of data will be smooth and consistent with a hosted solution.
Nice list. I tried the free version of Web Scraper Chrome Extension once. Turned out to be not that bad after all for some basic data extraction.
That was a great piece of content. thankyou for sharing it.
Very helpful. I am going to try PromptCloud.
I’m new to these tools, but I was told that using a dedicated web crawling company that can use proxy solutions and other tools is a good idea if you don’t want to get banned when scraping.
Thanks a lot for sharing this list.
Just got a single question.
Which of this can i use for the following scenarios
1. Scrap website data ( websites running google adwords adverts) by keywords, industry, country, domain extension (.co.uk, .ca, .fr, .de etc)
2. Scrap websites that have google adsense/banner adverts by keywords, industry, country, domain extension (.co.uk, .ca, .fr, .de etc)
Data can be extracted in both of the cases as long as you have a specific list of target websites and the data fields you wish to acquire.
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