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Decision Workspace

base64ct

Side-by-side comparison of Rust crates

69
base64ct
growingv1.8.3

Pure Rust implementation of Base64 (RFC 4648) which avoids any usages of data-dependent branches/LUTs and thereby provides portable "best effort" constant-time operation and embedded-friendly no_std support

Core Metrics

base64ct
Health Score69
Total Downloads326.0M
30d Downloads16.3M
Dependents3.8K
Releases31
Last Updated182d ago
Age5y 5m

Health Breakdown

base64ct
Maintenance
10
Quality
16
Community
20
Popularity
8
Documentation
15

Technical Details

base64ct
Version1.8.3
Stable (≥1.0)✓ Yes
LicenseApache-2.0 OR MIT
Dependencies2
Crate Size32KB
Features2
Yanked %38.7%
Edition2024
MSRV1.85
Owners2 (team)

Links

base64ct detail →GitHub ↗Docs ↗crates.io ↗

Quick Verdict

  • •base64ct leads with a health score of 69/100, but none of the options score above 80.
  • •base64ct is depended on by 3.8K crates — strongest ecosystem trust.