Fanfiction.net is a popular fanfiction website that offers a wide variety of fanfiction stories across many different genres and fandoms. It was developed by Josh and Xing Li and was launched in 2002. Fanfiction.com has quickly become a popular site for fans to read and write fanfiction stories based on their favorite books, movies, TV shows, and more.

One of the top-read fanfiction stories on Fanfiction.com is "My Immortal" by Tara Gilesbie, a controversial fanfiction story based on the Harry Potter series. The story has gained notoriety for its poor writing, inconsistent characterization, and overall bizarre nature.

Fanfiction.net's success can be attributed to its user-friendly interface, extensive content library, and its active community of writers and readers. The website is free to use and offers a wide variety of stories across many different genres and fandoms. Fanfiction.com receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2002
Founder: Josh and Xing Li
Headquarters: Not available
Official website: www.fanfiction.com

Archive of Our Own, also known as AO3, is a popular fanfiction website that was developed and launched by the Organization for Transformative Works (OTW) in 2009. AO3 has quickly become one of the most popular fanfiction websites, offering a vast collection of fanfiction stories across many different fandoms.

One of the top-read fanfiction stories on AO3 is "The Subtleties of Courtship" by Star_Trekkin, a popular fanfiction story based on the BBC series Sherlock. The story follows John Watson and Sherlock Holmes as they navigate their way through their relationship.

AO3's success can be attributed to its user-friendly interface, extensive tagging system that allows writers and readers to easily find stories based on their interests, and its commitment to preserving fanworks for future generations. The website is run by a non-profit organization and is free to use for both writers and readers. AO3 receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2009
Founder: Organization for Transformative Works (OTW)
Headquarters: San Francisco, California, United States
Official website: archiveofourown.org

Wattpad is a popular social media platform for writers and readers, with a massive collection of fanfiction and original stories. It was developed by Ivan Yuen and Allen Lau and launched in 2006. Wattpad has quickly become one of the most popular sites for readers and writers to connect and share their work.

One of the top-read fanfiction stories on Wattpad is "After" by Anna Todd, a popular fanfiction story based on the boy band One Direction. The story follows college student Tessa Young and her tumultuous relationship with Harry Styles.

Wattpad's success can be attributed to its user-friendly interface, active community of writers and readers, and commitment to promoting diverse voices and stories. The website is free to use and offers a wide variety of stories across many different genres and fandoms. Wattpad receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Tumblr is a popular social media platform that has become a hub for fanfiction. It was developed by David Karp and was launched in 2007. Tumblr is a microblogging platform that allows users to post text, images, and other multimedia content to their blogs.

One of the top-read fanfiction stories on Tumblr is "Stucky" by Atsadi, a popular fanfiction story based on the Marvel Cinematic Universe. The story follows the relationship between Steve Rogers (Captain America) and Bucky Barnes (the Winter Soldier).

Tumblr's success can be attributed to its user-friendly interface, its active community of writers and readers, and its commitment to promoting diverse voices and stories. The website is free to use and offers a wide variety of stories across many different genres and fandoms. Tumblr receives millions of visitors per month, making it one of the most visited social media platforms on the internet.

Founded: 2007
Founder: David Karp
Headquarters: New York City, New York, United States
Official website: www.tumblr.com

Quotev is a popular social media platform for writers and readers, with a significant collection of fanfiction and original stories. It was developed by Daniel Zayas and was launched in 2012. Quotev has quickly become a popular site for writers to connect with readers and share their work.

One of the top-read fanfiction stories on Quotev is "The Bad Boy's Girl" by JessGirl93, a popular fanfiction story based on the bad boy trope. The story follows high school student Tessa O'Connell and her relationship with the school's resident bad boy, Cole Stone.

Quotev's success can be attributed to its user-friendly interface, active community of writers and readers, and its commitment to promoting diverse voices and stories. The website is free to use and offers a wide variety of stories across many different genres and fandoms. Quotev receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2012
Founder: Daniel Zayas
Headquarters: New York City, New York, United States
Official website: www.quotev.com

Asianfanfics is a popular fanfiction website that focuses on Asian entertainment, including K-pop, J-pop, and anime. It was developed by a team of fans and was launched in 2009. Asianfanfics has quickly become a popular site for fans to read and write fanfiction stories based on their favorite Asian celebrities and series.

One of the top-read fanfiction stories on Asianfanfics is "Silent Love" by FayeLee, a popular fanfiction story based on the Korean pop group EXO. The story follows student Baekhyun and his relationship with the school's resident bad boy, Chanyeol.

Asianfanfics' success can be attributed to its focus on Asian entertainment, its user-friendly interface, and its active community of writers and readers. The website is free to use and offers a wide variety of stories across many different genres and fandoms. Asianfanfics receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2009
Founder: Team of fans
Headquarters: Not available
Official website: www.asianfanfics.com

Twilighted is a popular fanfiction website that focuses on the Twilight series by Stephanie Meyer. It was developed by a team of fans and was launched in 2008. Twilighted has quickly become a popular site for fans to read and write fanfiction stories based on the romantic and supernatural world of Twilight.

One of the top-read fanfiction stories on Twilighted is "Wide Awake" by AngstGoddess003, a popular fanfiction story based on the relationship between Bella and Edward. The story is known for its well-developed characters, intricate plot, and overall quality of writing.

Twilighted's success can be attributed to its focus on a beloved book series, its user-friendly interface, and its active community of writers and readers. The website is free to use and offers a wide variety of stories across many different genres and themes. Twilighted receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2008
Founder: Team of fans
Headquarters: Not available
Official website: www.twilighted.net

FictionPress is a popular fanfiction website that offers a wide variety of fanfiction stories across many different genres and fandoms. It was developed by Xing Li and was launched in 2002. FictionPress has quickly become a popular site for fans to read and write fanfiction stories based on their favorite books, movies, TV shows, and more.

One of the top-read fanfiction stories on FictionPress is "The Dragon's Bride" by Rizzle, a popular fanfiction story based on a fantasy world where dragons and humans coexist. The story is known for its well-developed characters, intricate world-building, and overall quality of writing.

FictionPress' success can be attributed to its user-friendly interface, extensive content library, and its active community of writers and readers. The website is free to use and offers a wide variety of stories across many different genres and fandoms. FictionPress receives millions of visitors per month, making it one of the most visited fanfiction websites on the internet.

Founded: 2002
Founder: Xing Li
Headquarters: Not available
Official website: www.fictionpress.com