Probably a good chance to inject this here:<p>You can build your own private URL shortener with AWS Lambda, for a dozen cents a month [0]. I've made some modification to it so that it supports customized short name, but the changes are trivial to implement. You could (should?) also probably consider a short domain name to pair with it, but those are also cheap ($10/yr, perhaps depend on the TLD).<p>[0]: <a href="https://aws.amazon.com/blogs/compute/build-a-serverless-private-url-shortener/" rel="nofollow">https://aws.amazon.com/blogs/compute/build-a-serverless-priv...</a>