Another option is Tumblr. There are many fanfic writers and readers on Tumblr. Some bloggers might recommend their favorite Supernatural TFW and Avengers crossovers. You can search for relevant tags or join fanfic - related groups on Tumblr to discover some great fanfictions.
Fanfiction.net is also a good place. There are a lot of fan-written stories there. However, the search might be a bit more tricky. You may need to use specific tags related to Supernatural TFW and Avengers. For example, tags like 'Sam Winchester', 'Dean Winchester', 'Castiel' from Supernatural and 'Iron Man', 'Captain America' etc. from Avengers to narrow down the search.
One interesting crossover could be a story where the Avengers are facing a threat that has a supernatural origin, and they seek the help of the TFW. Maybe the Avengers are dealing with a horde of demons that they can't defeat with their usual technology and powers, and Sam, Dean, and Castiel come to the rescue with their knowledge of the supernatural world.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics, and you can simply search for 'Supernatural x Avengers' in the search bar. Another option is Fanfiction.net, although the interface and tagging system might be a bit different. There are also some Tumblr blogs dedicated to sharing fanfiction recs in this crossover genre.
Try Wattpad too. There are quite a number of Avengers fanfics on it. The interface is user - friendly, and you can easily search for stories based on different criteria such as popularity, most recent updates etc. Plus, some Wattpad authors are really good at creating engaging storylines that add new dimensions to the Avengers characters.
Another option is Tumblr. There are often fanfic recs (recommendations) on Tumblr blogs dedicated to the Avengers or Stony. You can also find some exclusive short fanfictions or links to longer ones there. Just search for 'Stony Avengers fanfiction recs' on Tumblr.
Well, for Blacklist and Avengers fanfiction, AO3 is my top pick. There, you can filter the search results by tags like 'Blacklist', 'Avengers', and other relevant elements such as character names or specific plot themes. Also, some fan communities on Reddit might discuss and share their favorite Blacklist and Avengers fanfics. Just search for relevant subreddits and see what pops up.
Well, Reddit can also be a good place. There are various subreddits dedicated to fanfiction. Some users might share their favorite Avengers - Justice League crossovers or recommend great fanfiction authors. It's a community where you can interact and get more in - depth information.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). There's a large community of writers who create Fantastic Four and Avengers fanfiction there. Just use the search function to filter for the specific characters or storylines you're interested in.
You can find great Avengers love stories fanfiction on websites like Archive of Our Own (AO3). It has a vast collection sorted by different pairings and ratings.
Fanfiction.net is also a great place. There are numerous stories about Bruce Banner from the Avengers. Browse through the categories related to the Avengers and look for works that focus on his character. Some authors are really good at exploring his complex personality, so keep an eye out for those popular ones with high ratings.
You can try websites like Archive of Our Own (AO3). It has a vast collection of fanfiction, including for Supernatural and Marvel. Just use the search function to filter for the specific fandoms you're interested in.