The site can only publish translations that are in the public domain — which is why there is no Hindi or Tamil version here, and no modern English one. If you have a copy of a translation as a file, load it and the whole site will read it: the reader, the Focus Reader, the reading plan and the read-aloud.
It stays on your device. The file is read here in your browser and saved in this browser's own storage. It is never uploaded, and this page has no way to send it anywhere.
Accepted: JSON shaped {"John.3.16": "…"} or
{"John":{"3":{"16":"…"}}}, or a plain text file with one verse per line
— John 3:16 For God so loved…