The party was founded on 29 April 2018 by Succès Masra, to bring together Chadians "from the outside as well as from the inside" and to turn the country into a functioning social democracy.[2][3][4][5]
Masra and his party played a prominent role in the 2022 Chadian protests, condemning security forces for violence against protesters.[6] Masra fled the country in the aftermath of the protests and lived in exile in the United States for some time.[7][8] In his absence, the party's registration was temporarily suspended by the Transitional Military Council, but was reinstated in January 2023.[9]
In the 2024 presidential election, Succès Masra ran for president as a candidate of the Les Transformateurs party. It was the first time in Chad's history that a president and a prime minister faced each other in a presidential election.[11] Masra won only 18.5% of the vote, the 2nd-most voted candidate at the elections, but lost by a significant margin to incumbent president Mahamat Déby.[12]