Voice credits
Last updated: October 30, 2026
Our 446 library voices are synthetic. Our engine uses a short clip from these recordings as a reference and speaks new text. Library voices and dubs do not contain the original recordings. We credit these data sets with thanks. The people in the recordings do not endorse Yapflip.
VCTK 0.92
CSTR VCTK Corpus, Centre for Speech Technology Research, University of Edinburgh. Source · License CC BY 4.0
Voices: Florence.01, Poppy.01, Isla.01, Niamh.01, Aurora.01, Heather.41, Orla.01, Jessica.41, Courtney.41, Imogen.01, Angus.01, Wayne.01, Oliver.01, Declan.01, Harry.01, Callum.01, Arjun.01, Nigel.01, Thabo.01, Brett.47
HiFiTTS-2 (NVIDIA)
HiFiTTS-2 (NVIDIA, Langman et al., 2025), audio from LibriVox. Source · License CC BY 4.0
Voices: Sierra.35, Madison.20, Brittany.06, Kimberly.33, Beth.25, Sydney.01, Ashley.25, Lauren.20, Rachel.32, Tucker.31, Tanner.04, Hunter.25, Ethan.31, Chase.20, Caleb.19, Sawyer.34, Garrett.35, Colton.27
LibriTTS-R
LibriTTS-R (Koizumi et al., 2023), audio from LibriVox. Source · License CC BY 4.0
Voices: Madison.39, Shane.45
OpenSLR 61
Crowdsourced high-quality Argentinian Spanish speech data set (Guevara-Rukoz et al., 2020), Google, OpenSLR SLR61. Source · License CC BY-SA 4.0
Voices: Agustina.01, Guadalupe.01, Pilar.01, Renata.01, Regina.01, Ezequiel.01, Bruno.01, Matías.01, Lautaro.01
OpenSLR 71
Crowdsourced high-quality Chilean Spanish speech data set (Guevara-Rukoz et al., 2020), Google, OpenSLR SLR71. Source · License CC BY-SA 4.0
Voices: Constanza.01, Florencia.01, Pascuala.01, Isidora.01, Rafaela.01, Néstor.01, Vicente.01, Benjamín.01, Gaspar.01, Damián.01, Simón.01, Joaquín.01
OpenSLR 72
Crowdsourced high-quality Colombian Spanish speech data set (Guevara-Rukoz et al., 2020), Google, OpenSLR SLR72. Source · License CC BY-SA 4.0
Voices: Natalia.01, Juliana.01, Verónica.01, Santiago.01, Daniel.01, Esteban.01
OpenSLR 73
Crowdsourced high-quality Peruvian Spanish speech data set (Guevara-Rukoz et al., 2020), Google, OpenSLR SLR73. Source · License CC BY-SA 4.0
Voices: Alessandra.01, Ximena.01, Marisol.01, Renzo.01, Walter.01, Enrique.01, Álvaro.01
OpenSLR 75
Crowdsourced high-quality Venezuelan Spanish speech data set (Guevara-Rukoz et al., 2020), Google, OpenSLR SLR75. Source · License CC BY-SA 4.0
Voices: Andreína.01, Yoselyn.01, Karla.01, Camila.01, Emilio.01, Gustavo.01
Mozilla Common Voice
Mozilla Common Voice corpus, Mozilla Foundation. Source · License CC0 1.0
Chinese voices: Zihao.01, Junjie.01, Jiahao.01, Guangming.01, Hongwei.01, Weiming.01, Dongsheng.01, Yongqiang.01, Hanqing.01, Zhipeng.01
English voices: Kendra.01, Tiffany.01, Melanie.01, Danielle.01, Alyssa.01, Kyle.01, Derek.01, Trevor.01, Jared.01, Dustin.01
French voices: Manon.01, Clémence.01, Mathilde.01, Solène.01, Anaïs.01, Nathalie.01, Gaëlle.01, Maëlys.01, Laetitia.01, Coralie.01, Justine.01, Mathieu.01, Aurélien.01, Antoine.01, Nicolas.01, Romain.01, Thibault.01, Clément.01, Loïc.01, Yannick.01, Cédric.01, Grégoire.01
German voices: Birgit.01, Mareike.01, Nadine.01, Petra.01, Antje.01, Friederike.01, Gesine.01, Jonas.01, Maximilian.01, Matthias.01, Moritz.01, Henrik.01, Holger.01, Bernd.01, Rainer.01, Dirk.01
Italian voices: Gaia.01, Paola.01, Greta.01, Rossella.01, Matteo.01, Stefano.01, Fabrizio.01, Tommaso.01, Filippo.01, Raffaele.01, Salvatore.01, Ettore.01, Corrado.01
Japanese voices: Haruka.01, Yui.01, Aoi.01, Misaki.01, Nanami.01, Ayaka.01, Mai.01, Kaori.01, Yuka.01, Natsumi.01, Chihiro.01, Megumi.01, Asuka.01, Saki.01, Miyu.01, Akane.01, Tomoko.01, Noriko.01, Shiori.01, Sayaka.01, Fumiko.01, Sota.01, Ren.01, Yuto.01, Takumi.01, Daiki.01, Takeshi.01, Kazuki.01, Shota.01, Ryota.01, Yusuke.01, Kenta.01, Naoki.01, Satoshi.01, Tatsuya.01, Kaito.01, Koji.01, Masato.01, Ryo.01, Tomoya.01, Hayato.01, Daisuke.01
Korean voices: Sujin.01, Hyejin.01, Dahye.01, Mirae.01, Sungmin.01, Jaehyun.01, Youngho.01, Sangwoo.01, Joonyoung.01, Woojin.01, Jinwoo.01, Hyunsu.01, Yongjun.01, Byungho.01
Portuguese voices: Larissa.01, Luana.01, Débora.01, Giovana.01, Letícia.01, Rogério.01, Heitor.01, Fábio.01, Wagner.01, Renato.01, Murilo.01, Wellington.01
Russian voices: Tatiana.01, Anastasia.01, Svetlana.01, Irina.01, Yulia.01, Ksenia.01, Polina.01, Zoya.01, Lyudmila.01, Galina.01, Oksana.01, Varvara.01, Inna.01, Dmitry.01, Sergei.01, Alexei.01, Andrei.01, Mikhail.01, Pavel.01, Igor.01, Artyom.01, Denis.01, Yegor.01, Oleg.01, Gennady.01, Konstantin.01, Vadim.01, Stanislav.01
Spanish voices: Itzel.01, Maricruz.01, Araceli.01, Dulce.01, Yesenia.01, Ulises.01, Omar.01, Armando.01, Efraín.01, Osvaldo.01
FLEURS (Google)
FLEURS (Conneau et al., 2022), Google. Source · License CC BY 4.0
Chinese voices: Ruoxi.01, Haoran.01, Mingxuan.01
French voices: Chloé.01, Margaux.01, Pauline.01, Amandine.01, Aurélie.01, Théo.01
German voices: Katharina.01, Sabine.01
Italian voices: Francesca.01, Elisa.01, Benedetta.01, Massimo.01
Japanese voices: Sakura.01, Rina.01, Emi.01, Kanako.01, Haruto.01, Kenji.01, Hiroshi.01, Shun.01
Korean voices: Minseo.01, Jiyeon.01, Soyeon.01, Hayoung.01, Yejin.01, Eunbi.01, Sohee.01, Minjun.01, Dohyun.01, Jihoon.01, Hyunwoo.01, Taeho.01
Portuguese voices: Thaís.01, Priscila.01, João.01, Vinícius.01, Gilberto.01, Davi.01
Russian voices: Olga.01, Ekaterina.01, Darya.01, Alyona.01, Nikolai.01, Kirill.01, Ilya.01
Multilingual LibriSpeech
Multilingual LibriSpeech (Pratap et al., 2020), Meta AI, audio from LibriVox. Source · License CC BY 4.0
French voices: Léa.01, Inès.01, Juliette.01, Océane.01, Élodie.01, Sandrine.01, Isabelle.01, Romane.01, Ophélie.01, Julien.01, Guillaume.01, Sébastien.01, Maxime.01, Bastien.01, Florian.01, Jérôme.01, Pierre.01, Arnaud.01, Baptiste.01, Benoît.01, Lucien.01, Gaël.01
German voices: Lena.01, Johanna.01, Anja.01, Ulrike.01, Franziska.01, Heike.01, Jana.01, Svenja.01, Wiebke.01, Annika.01, Leonie.01, Kerstin.01, Silke.01, Theresa.01, Ricarda.01, Henrike.01, Lukas.01, Felix.01, Tobias.01, Stefan.01, Jürgen.01, Dieter.01, Wolfgang.01, Sebastian.01, Niklas.01, Torsten.01, Uwe.01, Jens.01, Volker.01, Lars.01, Malte.01, Ralf.01
Italian voices: Giulia.01, Chiara.01, Martina.01, Federica.01, Ilaria.01, Serena.01, Beatrice.01, Arianna.01, Silvia.01, Roberta.01, Ludovica.01, Noemi.01, Caterina.01, Lucrezia.01, Antonella.01, Michela.01, Emanuele.01, Alessandro.01, Davide.01, Giacomo.01, Riccardo.01, Pietro.01, Gianluca.01, Nicola.01, Dario.01
Portuguese voices: Tainá.01, Rayssa.01, Jaqueline.01, Cauã.01, Caio.01, Leandro.01, Otávio.01, Cléber.01, Reinaldo.01
AISHELL-3
AISHELL-3 (Shi et al., 2021), Beijing Shell Shell Technology Co., Ltd.. Source · License Apache 2.0
Voices: Xiaoyu.01, Meiling.01, Jingyi.01, Yuxin.01, Xinyi.01, Shuhan.01, Yutong.01, Wanqing.01, Huimin.01, Lijuan.01, Xiaohong.01, Yanyan.01, Qingqing.01, Jiayi.01, Mengyao.01, Siqi.01, Yaxuan.01, Xueying.01, Haiyan.01, Lanfang.01, Ruolan.01, Shanshan.01, Chunyan.01, Xiaowen.01, Yuhang.01, Haoyu.01, Jianguo.01, Zhiwei.01, Wenbo.01, Tianyi.01, Zhenyu.01, Shuai.01, Bowen.01, Kaiwen.01, Jiawei.01, Jinlong.01, Chengwu.01
Zeroth-Korean
Zeroth-Korean (Lucas Jo, Wonkyum Lee, Atlas Guide), OpenSLR SLR40. Source · License CC BY 4.0
Voices: Seoyeon.01, Eunji.01, Jihye.01, Bora.01, Gayoung.01, Hyunjoo.01, Seojun.01, Junho.01, Donghyun.01, Minsu.01, Seungho.01, Dongwook.01, Siwoo.01, Jaewon.01, Chanwoo.01, Hojun.01
Language samples on our home page
The samples you can play on our home page, a woman's and a man's voice in each language, were also made by our engine, each with a short clip of an open voice recording from these data sets as a reference. They do not contain the original recordings. The people in the recordings do not endorse Yapflip.
Mozilla Common Voice
FLEURS (Google)
- FLEURS (Conneau et al., 2022), Google, pt_br. License CC BY 4.0. Samples: Portuguese woman and Portuguese man.
- FLEURS (Conneau et al., 2022), Google, fr_fr. License CC BY 4.0. Samples: French woman.
- FLEURS (Conneau et al., 2022), Google, cmn_hans_cn. License CC BY 4.0. Samples: Chinese man.
- FLEURS (Conneau et al., 2022), Google, ja. License CC BY 4.0. Samples: Japanese man.
- FLEURS (Conneau et al., 2022), Google, ko_kr. License CC BY 4.0. Samples: Korean woman and Korean man.
- FLEURS (Conneau et al., 2022), Google, ru. License CC BY 4.0. Samples: Russian woman.
Multilingual LibriSpeech (Meta AI)
- Multilingual LibriSpeech Italian (Pratap et al., Meta AI), audio LibriVox. License CC BY 4.0. Samples: Italian woman and Italian man.
- Multilingual LibriSpeech French (Pratap et al., Meta AI), audio LibriVox. License CC BY 4.0. Samples: French man.
- Multilingual LibriSpeech German (Pratap et al., Meta AI), audio LibriVox. License CC BY 4.0. Samples: German woman and German man.
AISHELL-3
- AISHELL-3 (Shi et al., 2021), Beijing Shell Shell Technology. License Apache 2.0. Samples: Chinese woman.
Other data sets
- CSTR VCTK Corpus 0.92 (Yamagishi et al., University of Edinburgh). License CC BY 4.0. Samples: English woman.