How to download a CRX file from the Chrome web store for a given ID? [closed]

The CRX file itself can be directly downloaded from https://clients2.google.com/service/update2/crx?response=redirect&prodversion=[PRODVERSION]&acceptformat=crx2,crx3&x=id%3D[EXTENSIONID]%26uc [PRODVERSION] is the version of Chrome, which must be 31.0.1609.0 at the very least, and [EXTENSIONID] is the ID of the extension (New in 2018) acceptformat=crx2,crx3 instructs the server to also respond with extensions in the CRX3 format (instead of 204 No Content when the … Read more