• Black Hat SEO

  How do captch solving services work?

  Posted by seohelper on August 5, 2021 at 6:01 am

  Are there humans sat behind screens to do this? Seems impossible otherwise?

  alvares169 replied 3 years, 8 months ago 1 Member · 1 Reply
• 1 Reply

• 

  alvares169

  Guest

  August 5, 2021 at 1:13 pm

  Some are humans, some are algorithms – similar to ocr or just a picture database

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