Tools / Check your crates
Free tool · no sign-up · live crates.io data
Check your crates: real downloads for any crates.io account
Type a crates.io username. You get every crate it owns, with real downloads a day (the quiet-day median, release-day spikes from bots and CI removed), dependents and trend. Runs in your browser; nothing is stored.
Try: rust-lang-ownerdtolnaytaiki-ecarllercheManishearthkennykerr
How it works
The tool asks the public crates.io API for the account and its crates. Crates in our top 1000 use the numbers on their crate pages (data Oct 24, 2026); others are measured live with the same method as the real-downloads checker: a day is a release day if a version shipped that day or the day before, and the median of the other days is the baseline. Why raw counts run high: The Manual.
Own two or more of the top 1000? You have a page with a README badge: see every owner.
Up next
See where you rank: 492 owners ranked by real downloads a day.Who owns the top Rust cratesRead it next →