#9 of 100 · Rust crate

base64

base64 is a Rust crate ranked #9 on the Top Rust Crates chart with 512,714,742 downloads in the source reporting window.

Change: +4,533,768 downloads in the source reporting window between recorded observations on 2026-11-11 and 2026-11-12.

Last verified · 2026-11-12T11:59:12.922Z

License unknown or not specified in the source metadata. Do not assume permission to use, modify, or redistribute; check the source terms.

Metric source · method 1.0.0 · hash 80a3

View on crates.ioBack to chart →

Recorded downloads in the source reporting window trend

30 dated observations · 2026-10-14 to 2026-11-12. Missing dates are not filled.

Metric definition: crates.io:downloads:last-90-days

Observed range: 390,001,609 – 512,714,742 downloads in the source reporting window

View dated observations
Date (UTC)downloads in the source reporting window
2026-10-14390,001,609
2026-10-15394,331,911
2026-10-16399,659,764
2026-10-17404,515,682
2026-10-18405,264,925
2026-10-19406,016,081
2026-10-20410,032,941
2026-10-21414,553,247
2026-10-22420,526,897
2026-10-23427,748,693
2026-10-24434,066,378
2026-10-25435,424,829
2026-10-26437,189,289
2026-10-27441,541,067
2026-10-28446,244,528
2026-10-29451,394,291
2026-10-30457,864,393
2026-10-31463,499,550
2026-11-01464,746,281
2026-11-02466,220,723
2026-11-03471,082,081
2026-11-04476,983,207
2026-11-05482,174,330
2026-11-06489,243,141
2026-11-07495,515,449
2026-11-08496,872,327
2026-11-09498,104,817
2026-11-10502,974,923
2026-11-11508,180,974
2026-11-12512,714,742

Quick answers

What is base64?
base64 is a Rust crate ranked #9 on the Top Rust Crates chart with 512,714,742 downloads in the source reporting window.
What license applies to base64?
License unknown or not specified in the source metadata. Do not assume permission to use, modify, or redistribute; check the source terms.
How is base64 ranked?
This chart orders entries by downloads in the source reporting window, not quality or suitability. Nearby entries share a chart, but are not necessarily substitutes. Method 1.0.0; snapshot hash 80a3.