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Originally published as https://reurl.cc/WvWa9e
The ever-growing demand for big data is driving more and more people to dive into the ocean of data. Web crawlers play an important role in scraping web pages that are ready to be indexed. Nowadays, there are three major ways for people to crawl web data:
- Using the public APIs provided by the websites
- Writing a web crawler program
- Using automated web crawler tools
In this post, we will discuss the 3 best free online web crawlers that are friendly to beginners. You can also learn about the alternative software available for both Windows and Mac devices, which can help you scrape more data without coding.
How Free Online Web Crawler Helps
A free online web crawling tool is designed to scrape or crawl data from websites.
We can also call it a web harvesting tool or data extraction tool (Actually it has many nicknames such as web crawler, web scraper, data scraping tool, and spider) It scans the webpage for content at a fast speed, and then harvests data on a large scale. One good thing that comes with a free online web crawling tool is that users are not required to process any coding skills. That said, it's supposed to be user-friendly and easy to get hands-on with.
A free online web crawler helps people gather information in a multitude for later access.
A powerful free online web crawler should be able to export collected data into a spreadsheet or database and save them in the cloud. As a result, extracted data can be added to an existing database through an API. You can choose a free online web crawler tool based on your needs.
3 Free Online Web Crawlers You Should Know
1. Import.io
Import.io has changed its services and now provides an online web scraper service.
All data storage and related techniques are based on Cloud-based Platforms. To activate its function, the user needs to add a web browser extension to enable this tool. The user interface of Import.io is easy to get hands-on with. You can click and select the data fields to crawl the needed data. For more detailed…
