WASHINGTON - TikTok stopped working in the United States late on Saturday and disappeared from Apple and Google app stores ahead of a law that takes effect on Sunday requiring the shutdown of the platform used by 170 million Americans.
President-elect Donald Trump has said he would "most likely" give TikTok a 90-day reprieve from the ban after he takes office on Monday, a promise TikTok cited in a notice posted to users on the app.
"A law banning TikTok has been enacted in the U.S. Unfortunately, that means you can't use TikTok for now. We are fortunate that President Trump has indicated that he will work with us on a solution to reinstate TikTok once he takes office. Please stay tuned," the message notified users trying to use the app late on Saturday night.
Even if temporary, the unprecedented shutdown of TikTok, owned by China's ByteDance, is set to have a wide-ranging impact on U.S.-China relations, U.S. domestic politics, the social media marketplace and millions of Americans who depend on the app economically and culturally.
The United States has never banned a major social media platform. The law passed overwhelmingly by Congress gives the incoming Trump administration sweeping authority to ban or seek the sale of other Chinese-owned apps.
Other apps owned by ByteDance, including video editing app CapCut and lifestyle social app Lemon8, were also offline and unavailable in U.S. app stores as of late Saturday.
"The 90-day extension is something that will be most likely done, because it's appropriate," Trump told NBC. "If I decide to do that, I'll probably announce it on Monday."
It was not clear if any U.S. users could still access the app, but it was no longer working for many users, and people seeking to access it through a web application were met with the same message that TikTok was no longer working.
TikTok, which has captivated nearly half of all Americans, powered small businesses and shaped online culture, warned on Friday it would go dark in the U.S. on Sunday unless President Joe Biden's administration provided assurances to companies such as Apple and Google that they will not face enforcement actions when a ban takes effect.
MOVE TO ALTERNATIVES
Under the law passed last year and upheld on Friday by a unanimous Supreme Court, the platform had until Sunday to cut ties with its China-based parent or shut down its U.S. operation to resolve concerns it poses a threat to national security.
Biden's White House reiterated on Saturday that it was up to the incoming administration to take action.
"We see no reason for TikTok or other companies to take actions in the next few days before the Trump administration takes office on Monday," press secretary Karine Jean-Pierre said in a statement.
TikTok did not respond to a request for comment on the White House statement.
The Chinese embassy in Washington on Friday accused the U.S. of using unfair state power to suppress TikTok. "China will take all necessary measures to resolutely safeguard its legitimate rights and interests," a spokesperson said.
Uncertainty over the app's future had sent users - mostly younger people - scrambling to alternatives including China-based RedNote. Rivals Meta and Snap have seen their share prices rise this month ahead of the ban, as investors bet on an influx of users and advertising dollars.
"This is my new home now," wrote a user in a RedNote post, tagged with the words "tiktokrefugee" and "sad".
Minutes after TikTok's U.S. shutdown, other users took to X, formerly called Twitter.
"I didn’t really think that they would cut off TikTok. Now I’m sad and I miss the friends I made there. Hoping it all comes back in just a few days," wrote
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