Getting Started Main Features Examples

【Flowchart Mode】How to download images

2018-11-30 15:27:20
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Abstract:This tutorial shows how to download images during the process of scraping data.

In the process of web scraping, sometimes we need to extract the images in the web page, such as the image of the e-commerce website. At this time, we need to use the download image function.

1. Add one by one

Click on the image you want to download directly on the page, then click on “Extract element” as prompted. The software will automatically generate the “Extract Data” component and add an image field. (If you continue to scrape fields, the software may not generate new components every time, only new fields will be added.)

Or just click on “Add Field” and then click on the image you want to download on the page.

2. Download multiple images

In this case, the pictures need to be grouped together, and all the pictures can be selected at once.

We can click on the entire image area directly. When clicking, we can see the blue selected area of ​​the software, ensuring that all images to be downloaded are selected. Then click “Extract element” according to the prompt, the software will automatically generate the extracted data component and add an image field.

Then right click on the field and modify the extraction type to “InnerHTML”.

Or click on “Add Field” and then click on the entire image area on the page to ensure that all images to be downloaded are selected.

Then right click on the field and modify the extraction type to “InnerHTML”.

Click the icon “Start scrape” in the lower right corner to set the image download function.

Select “Download images while running” to open the image download function, and users can set the local save path of the image.