The Tortured Poets Department, her new album, will be released on Thursday, coinciding with her comeback to music.
Citing a licensing dispute, Universal Music removed tracks by several of its artists in January, including Rihanna and Ariana Grande.
Many musicians have expressed dissatisfaction with TikTok's insufficient remuneration.
Many of her songs, such as Cruel Summer and You Belong With Me, are once again accessible for users to include in their videos; however, the music of Universal's other artists has not yet been relisted.
That could be because, according to the rules of a 2018 agreement with Universal, Swift owns the copyright to her work, in contrast to other musicians. According to some rumors, Swift and TikTok may have struck a separate agreement.
Fans of Taylor Swift, known as "Swifties," rushed to the platform to express their happiness that her music was coming back.
Verified user Jessica Golich remarked, "OMG this made my whole year," and added that users will "have the whole new album to play with."
That could be because, according to the rules of a 2018 agreement with Universal, Swift owns the copyright to her work, in contrast to other musicians. According to some rumors, Swift and TikTok may have struck a separate agreement.
Fans of Taylor Swift, known as "Swifties," rushed to the platform to express their happiness that her music was coming back.
Verified user Jessica Golich remarked, "OMG this made my whole year," and added that users will "have the whole new album to play with."
Divendra Rai posted a video of herself lip-syncing to Cruel Summer with the remark, "Taylor, welcome back!!!"
Universal asserted in an open letter dated January 30 that "TikTok is ultimately trying to build a music-based business, without paying fair value for the music."
Universal expressed concern about artists not receiving just pay for AI-generated songs that mimic real-world artists, like the viral Drake and The Weeknd tune.
Earlier this year, Swift made an announcement about her new album while accepting her 13th Grammy.
Her eleventh album, The Tortured Poets Department, will be available on April 19.
The BBC has reached out to TikTok and Universal for a response.
Universal asserted in an open letter dated January 30 that "TikTok is ultimately trying to build a music-based business, without paying fair value for the music."
Universal expressed concern about artists not receiving just pay for AI-generated songs that mimic real-world artists, like the viral Drake and The Weeknd tune.
Earlier this year, Swift made an announcement about her new album while accepting her 13th Grammy.
Her eleventh album, The Tortured Poets Department, will be available on April 19.
The BBC has reached out to TikTok and Universal for a response.