ReaderFunded · site
ssa.tools
SSA.tools: A Social Security Calculator is a finance site on ssa.tools, in English, funded by its readers: about 153 paying supporters on Ko-fi, estimated.
A free Social Security calculator and filing-strategy guide site, with guides and resources, run by its developer.
Visit SSA.tools: A Social Security CalculatorSupport on Ko-fi
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52 pages indexed; the pages that lead the site by its internal links:
For the site's owner: a badge that says readers fund it, linked to this page. It shows the live figure, so it never goes stale; a count appears once a platform publishes one.
HTML
<a href="https://readerfunded.com/site/ssa.tools"><img src="https://readerfunded.com/badge/ssa.tools.svg" alt="Reader-funded, verified by ReaderFunded" height="20"></a>
Markdown
[](https://readerfunded.com/site/ssa.tools)
Linked from 31 domains, links to 27; of the latter, the funded sites are shown. Funded sites first, then the sources that link to fewest other funded sites. Links as seen in the Common Crawl domain graph (cc-main-2026-aug-sep-oct), cut 2026-10-23: the pages crawled in a window of three months, not necessarily the site of today, and a page not crawled in that window leaves no link.
None of its links lands on a funded site.
Sites the same sources link to, by cosine over the sets of linking domains. More.