A US congressional panel has released a trove of documents related to the federal investigation into the late sex offender Jeffrey Epstein.

The House of Representatives Oversight Committee published 33,295 pages, including flight logs, jail surveillance video, court filings, audio recordings and emails.

But Republicans and Democrats alike said the files contained little new information and it is unclear if the justice department is withholding other Epstein records.

Pressure has been growing from President Donald Trump's own supporters for more transparency on the probe into the well-connected financier after the justice department said in July there was no incriminating Epstein client list.

Oversight Committee Chairman James Comer, a Republican, ordered the documents to be published online on Tuesday.

The Republican-led panel received the files after issuing a legal summons to the Department of Justice last month.

Comer, a Kentucky congressman, acknowledged there was little fresh information, stating, As far as I can see, there's nothing new in the documents, he told NBC News.

The released videos include footage from outside Epstein's New York jail cell on the night of his death, totaling 13 hours and 41 seconds, two hours more than previously released.

However, the footage does not include the missing minute — a sudden gap in the timecode the evening of August 9, 2019, when Epstein died.

Attorney General Pam Bondi had previously explained the missing minute as a reset of the jail's camera system.

Despite this explanation, the anomaly has fueled various conspiracy theories regarding Epstein's death.

The documents also feature clips from 2006 of interviews with alleged victims of Epstein, alongside police bodycam footage from raids of his Palm Beach property.

Democratic congresswoman Summer Lee noted that the only new disclosable information included in the release were updated flight logs detailing Epstein's travels to and from his private island.

This release of files follows a bipartisan effort led by Republican Thomas Massie to mandate the Department of Justice to disclose all available records on Epstein within a 30-day timeframe.

Lawmakers are set to hold a news conference on Capitol Hill on Wednesday to further address the released documents and the need for transparency.