Notorious markets

social networking service from Russia

Baidu, Inc. ( ; ) is a Chinese multinational technology company specializing in Internet services and artificial intelligence. It holds a dominant position in China's search engine market (via Baidu Search), and provides a wide variety of other internet services such as Baidu App (Baidu's flagship app for search and newsfeed), Baidu Baike (an online user created Wikipedia-like encyclopedia), iQIYI (a video streaming service), and Baidu Tieba (a forum platform similar to Reddit).

The Pirate Bay, commonly abbreviated as TPB, is a free searchable online index of movies, music, video games, pornography and software. Founded in 2003 by Swedish think tank Piratbyrån, The Pirate Bay facilitates the connection among users of the peer-to-peer torrent protocol, which are able to contribute to the site through the addition of magnet links. The Pirate Bay has consistently ranked as one of the most visited torrent websites in the world.

WeChat or Weixin in Chinese () is an instant messaging, social media, and mobile payment app developed by Tencent. First released in 2011, it became the world's largest standalone mobile app in 2018 with over 1 billion monthly active users. The Chinese version of WeChat, Weixin, has been described as China's "app for everything" and a super-app because of its wide range of functions. WeChat provides text messaging, hold-to-talk voice messaging, broadcast (one-to-many) messaging, video conferencing, video games, mobile payment, sharing of photographs and videos and location sharing.

thumb|The second logo was used from 2015 to 2024 thumb|AliExpress self-service delivery station in Katowice, Poland, 2020

Megaupload Ltd was a Hong Kong–based online company established in 2005 that operated from 2005 to 2012 providing online services related to file storage and viewing.

online black market operated as a Tor hidden service

RapidShare was an online file hosting service that opened in 2002. In 2009, it was among the Internet's 20 most visited websites and claimed to have 10 petabytes of files uploaded by users with the ability to handle up to three million users simultaneously. Following the takedown of similar service Megaupload in 2012, RapidShare changed its business model to deter the use of its services for distribution of files to large numbers of anonymous users and to focus on personal subscription-only cloud-based file storage. Its popularity fell sharply as a result and, by the end of March 2015, RapidSh

Taobao is a Chinese online shopping platform. It is headquartered in Hangzhou and is owned by Alibaba. According to Alexa rank, it was the eighth most-visited website globally in 2021. Taobao.com was registered on April 21, 2003 by Alibaba Cloud Computing (Beijing) Co., Ltd.

Pinduoduo () is a Chinese online retailer, with a focus on the traditional agriculture industry. The business is the largest product of PDD Holdings, a company currently headquartered in Ireland that also owns the online marketplace Temu.

Shopee Pte. Ltd., trading as Shopee, is a Singaporean multinational technology company that specialises in e-commerce and operates mainly in Southeast Asia.

KickassTorrents (commonly abbreviated KAT) was a website that provided a directory for torrent files and magnet links to facilitate peer-to-peer file sharing using the BitTorrent protocol. It was founded in 2008 and by November 2014, KAT became the most visited BitTorrent directory in the world, overtaking The Pirate Bay, according to the site's Alexa ranking. KAT went offline on 20 July 2016 when the domain was seized by the U.S. government. The site's proxy servers were shut down by its staff at the same time.

Demonoid is a BitTorrent tracker and website founded in 2003 to facilitate file-sharing–related discussion and provide a searchable index of torrent files. The site underwent intermittent periods of extended downtime in its history due to the occasional need to move the server, generally caused by cancellation of ISP service due to local political pressure.

historic site

RARBG was a website that provided torrent files and magnet links to facilitate peer-to-peer file sharing using the BitTorrent protocol. From 2014 to 2023, RARBG repeatedly appeared in TorrentFreak's yearly list of most visited torrent websites. It was ranked 4th as of January 2023. The website did not allow users to upload their own torrents.

4shared, also known as 4shared.com, is a file-sharing website.

isoHunt was an online torrent files index and repository, where visitors could browse, search, download or upload torrents of various digital content of mostly entertainment nature. The website was taken down in October 2013 as a result of a legal action from the MPAA; by the end of October 2013 however, two sites with content presumably mirrored from isohunt.com were reported in media. One of them – isohunt.to – became a de facto replacement of the original site. It is not associated in any way with the old staff or owners of the site, and is to be understood as a separate continuation.

123Movies, GoMovies, GoStream, MeMovies or 123movieshub was a network of file streaming websites operating from Vietnam which allowed users to watch films for free. It was called the world's "most popular illegal site" by the Motion Picture Association of America (MPAA) in March 2018, before being shut down a few weeks later on foot of a criminal investigation by the Vietnamese authorities.

Torrentz was a Finland-based metasearch engine for BitTorrent, run by an individual known as Flippy and founded on 24 July 2003. It indexed torrents from various major torrent websites and offered compilations of various trackers per torrent that were not necessarily present in the default .torrent file, so that when a tracker was down, other trackers could do the work. It was the second most popular torrent website in 2012.

Snapdeal is an Indian e-commerce company, based in New Delhi, India. It was founded in February 2010 by Kunal Bahl and Rohit Bansal.

business district in Mumbai, India

AllOfMP3, MP3Sparks and MemphisMembers are brands of online music store that were operated by Mediaservices, Inc., a company founded in 2000 in Moscow, Russia. The stores formerly sold music encoded in standard, non-protected audio formats at a significantly lower cost than other online music stores. In 2008, the original AllOfMp3 site was replaced by a blog.

TamilRockers is a torrent website based in India which facilitates unauthorized distribution of copyrighted material, including television shows, movies, music and videos. The site allows visitors to search for and download copyrighted material with the help of magnet links and torrent files, which facilitate peer-to-peer file sharing. It also operates multiple Telegram channels and groups with thousands of subscribers. TamilRockers is the tenth most popular torrent site in TorrentFreak's Top 10 Most Popular Torrent Sites of 2020 list.

YggTorrent (sometimes abbreviated as Ygg) was a French private torrent directory and BitTorrent tracker created in 2017.

thoroughfare in Mumbai, India

Putlocker is a file hosting index website used for streaming entertainment media, particularly films and television series, for free. The initial website originated in the United Kingdom in 2011, and grew to receive millions of daily visitors after the shutdown of Megaupload. In May 2016, the website was blocked in the UK by a High Court order, and at its peak prior to a temporary closure in late 2016, Alexa Internet listed Putlocker as ranking among the top 250 most-visited websites worldwide. Putlocker has been reported by the Motion Picture Association (MPA) as a major piracy threat.

DHgate.com () is a Chinese business-to-business (B2B) and Business-to-consumer cross-border e-commerce marketplace that facilitates the sale of manufactured products from suppliers to small and medium retailers. It is one of the largest B2B-cross-border e-commerce trade platforms in China. The company is based in Beijing and has offices worldwide, including in the US and UK.

cloud computing service provided by Baidu

human settlement in India

OpenBitTorrent (commonly abbreviated OBT) is an open BitTorrent tracker project for the BitTorrent protocol.

shopping center in Chaoyang District, Beijing, China

place in Delhi, India

neighbourhood in Delhi, India

IndiaMART InterMESH Ltd is an Indian B2B online marketplace company, headquartered in Noida. The company started its operations in 1996 when Dinesh Agarwal and Brijesh Agrawal founded the website IndiaMART.com, a business-to-business portal to connect Indian manufacturers with buyers.

FMovies was a series of file streaming websites that hosted links and embedded videos, allowing users to stream or download movies for free. The sites had been subject to legal action in various jurisdictions on grounds of copyright infringement and piracy. In August 2024, the Alliance for Creativity and Entertainment announced that the site was shut down by Vietnamese authorities. The site was receiving billions of views a year at its peak.

Ex.ua was a one-click hosting service that offered both free and commercial services. Operating from Ukraine, it was financed by advertisements on the website. Ex.ua was said to be the largest file-sharing service in Ukraine and allowed uploads of up to 50 GB. The site's traffic accounted for 15–25% of domestic traffic.

BTJunkie was a BitTorrent web search engine operating between 2005 and 2012. It used a web crawler to search for torrent files from other torrent sites and store them on its database. It had nearly 4,000,000 active torrents and about 4,200 torrents added daily (compared to runner-up Torrent Portal with 1,500), making it the largest torrent site indexer on the web in 2006. During 2011, BTJunkie was the 5th most popular BitTorrent site.

Xunlei Limited () is a Chinese multinational technology company and an online service provider founded in 2003. The subsidiary of Xunlei Limited, Shenzhen Xunlei Networking Technologies, Co., Ltd. () was formerly known as Sandai Technologies (Shenzhen) Inc. and changed its name to Shenzhen Xunlei Networking Technologies, Co., Ltd. in May 2005. Its headquarters are in Nanshan District, Shenzhen.

Khidderpore is a neighbourhood of South Kolkata in Kolkata district in the Indian state of West Bengal.