Terrapin Indexer is a Chrome Extension SEO tool that lets you batch add URLs to Google's Website Search Console. Once added, they are added to a priority queue by Google, and within a day or two will be shown in the Search Engine Result Pages. This will allow you to receive organic traffic for those pages.

The daily quota set by Google is around 6-10 URLs per day, which is around 2200 URLs per year. With Terrapin you can create a list of your most valuable or recently updated URLs once. Then Terrapin will slowly and steadily work through the URL list adding them to Google daily over many months.

Terrapin runs in the background on your Chrome browser and lets you use your Google daily indexing quota without having to add the URLs by hand one by one. It can save you half an hour a day (15 hours per month).

Your site and URLs are not shared with Terrapin and remain private. Only the number of indexed URLs are logged.

The Terrapin Indexer Extension is in the official Chrome Web Store so has passed their security audits. You can export indexed URLs via CSV.