chrome://settings/searchEngines
This page is where you define your search engines. So what? Here's what you can do with them:

My search engines
These are some of my most used custom search engines:
| Search Engine | Keyword | Query URL |
|---|---|---|
| aws | aws | https://console.aws.amazon.com/console/home?region=us-east-1 |
| aws | aws | https://console.aws.amazon.com/%s |
| s3 | s3 | https://console.aws.amazon.com/s3/home?region=us-east-1 |
| gist | gist | https://gist.github.com/search?utf8=%E2%9C%93&q=user%3Akyleparisi+%s |
| code | code | your repo host |
| wiki | wiki | your company wiki |
| jira | jira | your company jira |
| watch | watch | infrastructure monitoring |
| your email host |
Some websites will autogenerate search engines for chrome. Most of them are too verbose for my liking. In any case, have fun with them.
| Search Engine | Keyword | Query URL |
|---|---|---|
| rl | rl | https://www.twitch.tv/directory/game/Rocket%20League |