This is not necessarily, crawler is just a process of data acquisition, not necessarily have to code, there are many readily available online software can directly crawl the data, the following I briefly introduced 3, respectively, Houyi, Octopus and Trainwreck, interested friends can try:

01

Simple software-Houyi Collector

This is a very suitable for white web page collector, perfect support for the 3 major operating platforms, personal use is completely free, based on artificial intelligence technology, just enter the web page address, the software will automatically extract and parse out the data to support the data preview, export and automatic page-turning function, simple and practical, do not need to configure any rules, if you want to quickly get the web page data and the code is not familiar with, you can use this software, you can use it. If you want to quickly get web data, and the code is not familiar, you can use this software, very easy to learn:

02

Domestic software - Octopus Collector

This is a very pure domestic software, and Houyi collector is different, Octopus Collector is currently only supported by the Windows platform, the basic functions are completely free of charge, the advanced features, you need to pay for the purchase. paid to buy, currently supports simple collection and customized collection of two ways, comes with many ready-made data collection templates, you can quickly collect a treasure, a East and other popular website data, support for data preview and export, for website data collection, is also a good choice:

03

Professional software - locomotive collection

This is a very professional and powerful data collection software, and Octopus, at present, also only supports the Windows platform, the free version is available for individuals to use directly, automatically integrates the data from the collection, cleaning to the analysis of the whole process, you can quickly set up the crawl rules to crawl the web page data (flexible, intelligent, powerful), do not need to write a line of code, if you are unfamiliar with the code, there is no any If you are not familiar with the code, do not have any foundation, just want to simply get the web page data, you can use this software, but also very good:

At present, we will share these three crawler software, for daily use, completely enough, of course, in addition to the above three software, there are many other reptile software, such as the God of the policy, the creation of a number of other software, but also very good, as long as you are familiar with the use of the process, you will soon be able to master the, the Internet is also There are related tutorials and information, the introduction is very detailed, if you are interested, you can search, I hope that the content shared above can help you, and you are welcome to comment, leave a message to add.