5 best Web Scraping Tools using Python | Is it Legal? How to do it

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5 best Web Scraping Tools using Python | Is it Legal? How to do it

5 best Web Scraping Tools using Python | Is it Legal? How to do it

This article will tell you about the five best web scraping tools using python.

Web scraping tools are software developed specifically to simplify the process of data extraction from websites. Data extraction is also a beneficial and commonly used process; however, it can also be easily turned into a complicated, messy business requiring serious effort and time.

So, what does a web scraper do? Best scraping tools

A web scraper uses the bots to extract the structured data and the content from a website by the extraction of the underlying HTML code and the data stored in the database.

In the data extraction, from preventing your IP from getting them banned to parsing the source website very correctly, generating data in a compatible format, and also to the data cleaning, there is a lot of the sub-process that goes in. Luckily, web scrapers and data scraping tools make this process very easy, reliable, and fast.

Often, the online and to is extracted information is too large to be manually extracted. That is why the companies who use the web scraping walls may collect more data in a shorter time at a lower cost. Besides, the companies benefitting from the data scraping get a step which is ahead in the competition between the rivals in a very long run. Now we are going to discuss the best web scraping tools.

1. Oxylabs

The company possess three Scraper APIs where you may easily get real-time search engine data. You can easily extract products, Q&A, and best-selling data from most e-commerce marketplaces. Presently, Oxylabs offer a free trial. The Oxylabs Residential Proxies covers 195 locations and offers geolocation targeting at the country, city, and state level from a pool of over 100 million IP addresses. Additionally, the company has Datacenter, Mobile, and SOCKS5 proxies, as well as a proxy manager and rotator.
They support third-party software integration, and it is easy to manage Residential IPs via dashboard or Public API. Their support team ensures a reliable and stable proxy pool by monitoring systems 24/7.

2. Scraper API

It is a proxy API for web scraping. This tool may help you manage the proxies, CAPTCHAs, and browsers, so you can also get the HTML from any web page by making an API call.

It contains many features like IP rotation, Fully customizable(request headers, IP geolocation, request type, headless browser). It also contains JavaScript rendering with unlimited bandwidth with speeds up to 100Mb/s. It also contains 40+ million IPs.It also has 12+geolocations.

When it comes to the price paid, plans start here at $29/m. However, the lowest-cost plan also does not include geo-targeting and JS rendering, and it is also limited. In addition, the startup plan ($99/m) includes only the US. To benefit from all the geolocating and JS rendering, you must purchase the $249/m for a business plan.

3. Bright Data

It is an open-source web scraper for data extraction. However, it is still a data collector that provides an automated and customized data flow. One of the best features is the data unblocker, no-code, open-source proxy management. It also has a search engine crawler, proxy API, and browser extension.

It comes with a capture rating of 4.9/5. Pricing varies based on the selected solutions, including proxy infrastructure, data unblocker, sub-features, and the data collector. Check the Lumianti, io website for detailed info.

4. AvesaAPl

AvesAPI is a SERP which is a search engine result page. API tool will allow the developers and the agencies to scrap structured the data from the Google search. Unlike all of the other services in your list, AvesAPI has a very sharp focus on the data you will be extracting rather than a border of web scraping.

Therefore, it’s one of the best SEO tools, agencies, and marketing professionals. This web scraper offers an ingenious distributed system capable of extracting millions of keywords with just ease. That means leaving behind the very time-consuming workload of manually checking the SERP results and avoiding the main CAPTCHA.

There are many features in it. You can get structured data in JSON or HTML in real-time. It also acquires top-100 results from any language and location. It does contain a Geo-specific search for the local results and Prase product data on the shopping.

When it comes to the downside, it has only one that this tool was founded very quite recently; it’s is very hard to tell how the actual users feel about this. However, the excellent product is still very excellent to give it a free trial and see for yourself.

The prices of AvesAPI’s are pretty affordable compared to the other web scraping tools. Plus, you can also try the service for just free. Paid plans also started at $50 per month for 25k searches.

5. ParseHub

It is a free web scraper tool developed to extract online data. This tool also comes as a downloadable desktop app. It also provides more features than most of the other scrapers; for example, you can also scrape and download images/files, JSON files, and the download CSV.here’s a list of more of its features.

When it comes to the features, it has many like the IP rotation,cloud-based, which is for automatically storing the data, Scheduled collection, regular expressions to clean the texts and the HTML before downloading the data. API & the webhooks are for the integrations, Rest API, Get the data from the maps and tables, infinitely scrolling the pages, and get the data behind a log-in

When it comes to the price, yes, ParseHub offers you a variety of features, but most of them are not included in its free plan. The free plan will cover the 200 pages in just 40 minutes and five public projects.

Priced plans start at about $149/m.So, we can suggest that more features came at a significantly higher cost. If your business is tiny, it may be best to use the free version or one of the cheaper web scrapers on your list.

Editor’s choice

1. Diffbot

Another web scraping tool will provide the extracted data from the web pages. This data scraper is also one of the top content that extractors out of there. It also allows you to automatically identify the features of the pages with the Analyse API and extract products, videos, discussions, or images.

It contains the features like the product API, clean HTML and the text, JSON or CSV format, Visual processing that will enable the scraping of most non-English web pages, The article, discussion, product, and the extraction APIs. One of the main features is the custom crawling and fully-hosted SaaS.

It comes with a 14-day free trial. Price plans also start at $299/m, which is also quite expensive and a drawback for those tools. However, it is up to you to decide whether you need the extra features this tool will provide and to evaluate that it’s very cost-effective for your business.

2. Octoparse

Octoparse stands as an easy-to-use,no-code web scraping too. It also provides you with cloud services to store the extracted data and the IP rotation to prevent the IPs from getting blocked. You can also schedule the scraping at any of the specific times. Besides, it also offers an infinite scrolling feature. Download results can also be in CSV, excel, or API formats.

Who is it for? Octoparse is the best for non-developers looking for a friendly interface to manage the data extraction. It has a capture rating of 4.6/5, and free plans are available with limited features. The price plan starts at $75/m.

3. ScrapingBee

ScrapingBee is also another top-rated data extraction tool. It also renders your web page as if it was a real browser, enabling the management of thousands of headless browsers. The other web scrapers do the time-wasting and eating up your RAM and the CPU. So what else does ScrapingBee offer?

The main features are JavaScript rendering, rotating proxies, scraping search engine results pages, growth hacking, and General web scraping tasks like real estate scraping,price-monitoring, extracting the reviews without getting blocked.

ScrapingBee’s price plans start at $29/m

4. Selenium

There is also a limitation to all the Python libraries discussed so far. We can not that quickly scrape the data from the dynamically populated websites. It also happens because sometimes, the data present on the pages is always located through JavaScript.In simple words, if the page is not that static, then the python libraries are always loaded through JavaScript.

In simple words, if the page is just not that static, then the python libraries mentioned earlier struggle to scrape the data from it. For example, Selenium is a Pythons library which is originally made for the automated testing of web applications.

Although it was not made for web scraping originally, the data science community turned that around much quicker. It is a web driver made for rendering web pages, but this functionality makes it very special.

Where all the other libraries cannot run the JavaScript, se; medium excels. It can also make you click on the pages, fill the forms, scroll the page, and do many other things.

This ability to run the JavaScript in a web page gives Selenium the power to scrape dynamically populated web pages. But there is just a trade-off here. It may load and then run the JavaScript for every page, making it much slower and unsuitable for large-scale projects. If the time and speed are not always a concern for you, you can use the Selenium.

One of the advantages of Selenium is that it is beginner-friendly; automated web scraping automates web browsers. It can also do anything on a web page similar to a person. The only problem is that it is complicated to set up and prolonged.

5. Scrapy

Now is the time to introduce you to the BOSS of the Python web scraping libraries-Scrappy. Scrapy is not just a library; it is also an entire web scraping framework which is created by the co-founders of Scraping hub-Pablo Hodgman and Shane Evans. It is always a full-fledged web scraping solution that does all the heavy lifting only for you.

Scrapy will provide spider bots that can crawl multiple websites and detract the data. With Scrapy, you can always create your spider bots host them on a Scrapy Hub or as an APLI. It always allows you to create the fully-functional spiders in a few minutes. You can also create the pipelines using Scrapy.

Thes best thing about the Scrapy is that it’s asynchronous. It can also make multiple HTTP requests simultaneously. This also saves us a lot of time and increases our efficiency. You can also add the plugins to a Scrapy to enhance its functionality. Although Scrapy cannot just handle JavaScript like Selenium, you can also pair it with the splash library, a very lightweight web browser.

Final words

This article will discuss the best web scraping tool using python. We recommend you do some research of your own to get the best results.