US President Donald Trump's administration began mass layoffs at Voice of America and other US-funded media, making clear its intent to gut outlets long seen as critical for US influence.

Just a day after all employees were put on leave, staff working on a contractual basis received an email notifying them that they were terminated at the end of this month.

Contractors were told that "you must cease all work immediately and are not permitted to access any agency buildings or systems."

Contractors make up much of VOA's workforce and dominate staffing in the non-English language services, although recent figures were not immediately available.

Many contractors are not US citizens, meaning they likely depend on their soon-to-disappear jobs for visas to stay in the United States.

Full-time VOA staff, who have more legal protections, were not immediately terminated but remain on administrative leave and have been told not to work.

Voice of America, created during World War II, broadcast around the world in 49 languages with a mission to reach countries deemed to be without media freedom.

Trump signed an executive order on Friday targeting VOA's parent US Agency for Global Media in his latest sweeping cuts to the federal government.

The agency had 3,384 employees in the 2023 fiscal year. It had requested US$950 million for the current fiscal year.

With VOA in limbo, some of its services have switched to playing music for lack of new programming.

The sweeping cuts also froze Radio Free Europe/Radio Liberty, formed in the Cold War to reach the former Soviet bloc, and Radio Free Asia.

Other US-funded outlets being gutted include Radio Farda, a Persian-language broadcaster blocked by Iran's government, and Alhurra, an Arabic-language network established after the Iraq invasion in the face of highly critical coverage by Qatar-based Al-Jazeera.

The White House said on Saturday that "taxpayers are no longer on the hook for radical propaganda."

Trump regularly criticizes media coverage of him and has questioned the wisdom of funding VOA when it has a "firewall" ensuring its editorial independence.

In an editorial on the demise of VOA, China's Global Times tabloid said that "the monopoly of information held by some traditional Western media is being shattered."

"As more Americans begin to break through their information cocoons and see a real world and a multidimensional China, the demonising narratives propagated by VOA will ultimately become a laughingstock of the times," it said. (AFP)