SPPAS
SPPAS - the automatic annotation and analyses of speech
...SPPAS is able to produce automatically speech annotations from a recorded speech sound and its orthographic transcription.
SPPAS is helpful for the analysis of any annotated data: estimate statistical distributions, make requests, manage files, visualize annotations.
SPPAS offers a file converter from/to a wide range of formats: xra, TextGrid, eaf, trs...
<https://sppas.org>