No-Code BigSpy API Scraper

Download Data to Excel & CSV Files

Legally scrape BigSpy data from the Official Website without violating its Terms of Service using HAR Files.

🚫 This means no wasting time with broken screen scrapers, installing software, getting blocked or overpriced proxies.

Click to Play Click to Play

⚡️ Scrape BigSpy Data From Your Web Traffic


  1. Open a new browser tab, then right click anywhere inside the new tab & hit "Inspect" to open developer tools
  2. Go to bigspy.com in the new tab and browse through the site's data you want to collect (with developer tools open)
  3. Select the "Network" tab under developer tools & click the ⬇️ labeled "Export HAR..."
Upload your HAR file here and we will group together useful data within your HAR file FOR FREE. Users on any paid plan can download this data as combined, fully-paginated CSV & JSON files. Since this scraping occurs on a recording of your web traffic instead of the actual site, it is 100% undetectable & not governed by the hosting website's Terms of Service.

🔒 HAR Files Have Sensitive Data We only process the HAR file in your browser (nothing is sent over the internet) until you click the "Parse" button.

🚫 Clear the Junk Hit "Clear" in the Network tab just before browsing through your data for best results & for exporting multiple parts.

💡 Pro Tip Just drag and drop your HAR file here for easier use!

Steve Spagnola
Written by Steve Spagnola
Last updated April 13, 2024

Scraping the BigSpy API

Scrape advertising results from your BigSpy subscription into downloadable CSV files legally using a little-known technique involving HAR files. The approach below will let you record the raw data BigSpy sends to your browser as you use their service in full compliance with their Terms of Service. The scraping then occurs after the fact on the recording instead of on the BigSpy website, so it is perfectly legal.

1. Browse BigSpy Data

Head to any tool on BigSpy you’d like to scrape the data from, such as from the BigSpy Facebook Ads Directory and apply any relevant filters you may need. Now right click on the page and hit “Inspect” to open up developer tools and begin recording your web traffic.

Now refresh the page to force BigSpy to resend its data to your browser (since you’re now recording) and browse through the data you want by scrolling and going through all the pages you’d like to scrape.

2. Export a HAR File

Once you’ve browsed through the data you want to scrape, look for the “Network” tab under developer tools and click the down arrow labeled “Export HAR…” to download a HAR file containing a recording of all the raw data that BigSpy sent to your browser.

Upload that file to the HAR File Web Scraper and we’ll parse the data in the file into groups you can easily extract the data out of. Look for the group containing relevant advertising fields and click “Parse Group” to extract it out.

3. Download BigSpy Data

Once you parse a group, you’ll be able to download it into CSV files. Just browse through the collections and look for the ones with the relevant advertising data in it, then you can download the file and analyze the ad data using any spreadsheet program like Excel.

Sign Up to Scrape Data from BigSpy