If you want to view, read and edit JSON files in a readable format, then this post shows how to do it in Windows PC and on the Web.

A program that generates a default.json and a translations file from another smaller file - tintin10q/Minecraft-font-and-translation-generator ...

Minecraft-Modpack-Downloader A PEEXE (portable executable) that downloads the mods in a manifest.json file without Minecraft having to do the heavy lifing.