When is web scraping useful?

The best online web scraping tools

Web scraping is useful for a variety of analytical purposes. This can be useful when you need to conduct online surveys for your business to monitor market trends. However, web scraping requires some technical knowledge, so some people try to avoid it.

Now, with some web scraping tools, you can get your hands on the data you want without writing a single line of code or going through highly technical processes.

Let's take a look at some online web scrapers that you can use to collect data for your analytics needs.

1. Scraping bot

Scrapingbot is one of the most user-friendly web scrapers out there. It also includes easy-to-understand documentation to walk you through using the tool.

Related: What Is Web Scraping? How to collect data from websites

Scrapingbot offers an API (Application Programming Interface) and ready-made tools for scraping websites. It's versatile and works perfectly with business data sources like retail and real estate websites.

The data scraping tool doesn't require any coding as it does a lot of the work for you, and it returns the JSON format of any webpage you scrape as raw HTML. Scrapingbot's prices are also flexible. You can start the free plan before upgrading to a paid subscription.

While the free plan has limited features and resources, it's still worth trying out if your budget is low or you can't afford the paid options. Remember that the number of simultaneous requests you have to make per scratch with other technical support services decreases as the price goes down.

To scratch a website with Scrapingbot, all you need to do is provide the URL of the target website. If you want to get the code version of your request, Scrapingbot also supports different programming languages. It also has an interface that returns the code version of your request in various language formats.

2. Parsehub

Unlike Scrapingbot, Parsehub is a desktop app, but it allows you to connect to any website that you want to extract data from.

With a sleek interface, you can either connect to the Parsehub REST API or export the extracted data as JSON, CSV, Excel files or Google Sheets. You can also schedule the data export if you want.

Getting started with Parsehub is very easy. Extracting data requires little or no technical knowledge. The tool also has detailed tutorials and documents that make it easy to use. If you ever want to use the REST API, it has detailed API documentation as well.

If you don't want to save the output data directly on your PC, you can use the dynamic cloud-based functions of Parsehub to save your output data on the server and access it at any time. The tool also extracts data from websites that are loaded asynchronously using AJAX and JavaScript.

Although it offers a free option, Parsehub has other paid options that you can use to get the most of it. The free option is great at first, but paying will allow you to scratch data faster with fewer requests per extraction.

3. Dexi.io

Dexi has a simple interface that allows you to extract real-time data from any web page using built-in machine learning technology called digital capture robots.

With Dexi you can extract both text and image data. Its cloud-based solutions let you export scraped data to platforms like Google Sheets, Amazon S3 and more.

In addition to extracting data, Dexi provides real-time monitoring tools to keep you informed of changes in competitor activity.

Although Dexi has a free version that lets you run smaller projects, it doesn't give you access to all of its features. The paid version of $ 105 to $ 699 per month gives you access to many premium support services.

As with other online web scrapers, all you have to do is provide Dexi with the destination URL and create what is known as an extraction robot at the same time.

4. Scraper

Scrapers is a web-based tool for extracting website content. Scrapers are easy to use and do not require coding. The documentation is also short and easy to understand.

However, the tool does offer a free API that programmers can use to create reusable and open source web scrapers. While this option requires you to fill in a few fields or use the built-in text editor to complete a pre-generated block of code, it's still fairly simple and straightforward to use.

The data you extract with Scrapers is available as JSON, HTML or CSV files. Although the free option has limited web scrapers, you can still get around this by building your scraper with its API.

Related Topics: How to Create a Web Crawler Using Selenium

The paid options are only $ 30 per month. Unlike the free plan, however, none of the paid options limit the number of websites you can browse. You can even use the scrapers made by other people if you have a membership subscription.

The tool offers a fast user experience and a great user interface. In addition, your output data is loaded asynchronously and downloaded to your PC in the format of your choice.

5. ScrapeHero

If you want to get data from social platforms and online retail stores, ScrapeHero is an excellent choice.

It has dedicated data scraping tools to pull data from social media platforms like Instagram and Twitter, as well as from retail and business locations like Amazon and Google Reviews.

The tool has its own marketplace where you can pick a platform that you want to scratch. As with other web scrapers mentioned, you don't need any coding knowledge to use ScraperHero.

Unlike Paserhub, ScraperHero is 100 percent web-based, so you don't have to install dedicated apps on your PC to use it. ScraperHero is very responsive and quickly returns data items with just a few clicks.

6. Scrapingdog

Scrapingdog is a web-based tool for scraping the elements of a website along with their content. The integrated scraper returns the data from a website as raw HTML.

The tool offers an API that enables a more structured output of your data. However, using the API option requires some programming knowledge. However, with the built-in scraper you can avoid using the API option.

Scrapingdog also supports asynchronous loading when crawling and scraping the content of a website. To use the web scraper all you have to do is provide the url of the website you want to scrape to get its content.

Scrapingdog also offers a premium proxy that allows you to access websites that are harder to scrape without getting blocked. Scrapingdog prices range from $ 20 to $ 200 per month after a 30-day free trial.

Related topics: How to bypass blocked websites and internet restrictions

Combine these web scraping tools with other techniques

Using online web scrapers makes life easier when you don't want to write code. If you are using data for business purposes, using these tools can be a smart way to gain a competitive advantage over other companies if you are familiar with them.

These online web scrapers can give you the essential information you need. However, when you combine them with other tools, you have more control over the type of data you want to scrape.