Open-source licences

• IBM Plex Mono font (weight 500), SIL Open Font License 1.1, copyright 2017 IBM Corp.: licence. Used to show legacy font codes so that similar characters stay distinct.
• Anek Latin font, SIL Open Font License 1.1, copyright 2021 The Anek Project Authors (github.com/EkType/Anek): licence. Used for English text, in a cut-down copy. Hindi text uses the Hindi fonts already on your device, which keeps pages light on slow connections.

All files are self-hosted; no font or script is loaded from another site. The conversion tables and code are our own and use no third-party libraries.