Fonts similar to IBM Plex Serif
Here you can find other fonts that look similar to IBM Plex Serif. There are many other fonts to choose from.
About IBM Plex Serif
IBM Plex Serif is a serif font from Google Fonts.
It comes in 14 different variants (thin, 100italic, extra-light, 200italic, light, 300italic, regular, italic, medium, 500italic, semi-bold, 600italic, bold, 700italic).
IBM Plex Serif
Full-screen preview | Pair with Open Sans | Official website