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widestring

v1.2.1 Growing

A wide string Rust library for converting to and from wide strings, such as those often used in Windows API or other FFI libaries. Both `u16` and `u32` string types are provided, including support for UTF-16 and UTF-32, malformed encoding, C-style strings, etc.

MIT OR Apache-2.0 Edition 2021 MSRV 1.58

Quick Verdict

  • โœ“Stable API (1.x for 10+ years)
  • โœ“Massive adoption (2.5K crates depend on it)
  • โœ“Tiny footprint (90KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
71.9M
Dependents
2.5K
Releases
18
Size
90KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

4.9M downloads in the last 30 days (163.1K/day), up 32% from the previous period.

๐Ÿ”—
Widely adopted

2.5K crates depend on widestring. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

widestring has only 1 owner despite 2.5K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

โœ…
Stable for 10+ years

The API has been stable (1.x) for over 10 years with 18 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐ŸŒŸ
Used by top crates

Notable dependents include num-format, ipconfig, neon, interprocess, windows-service. When high-quality crates choose widestring, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
128K/day avg+65%
050K100K150K200K250K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v1.0.2
33%
v1.2.0
22%
v1.1.0
18%
v0.4.3
16%
v1.2.1
11%

Release Timeline

18 releases1 yankedsince 2016
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2016
4
2017
2018
2
2019
2020
3
2021
3
2022
3
2023
2024
1
2025
2
2026
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Yanked

Feature Flags

default =["std"]

std*allocdebugger_visualizer

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
2.5K
crates depend on widestring

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