hasha
Simplify hashing with buffer/string/stream/file support.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is hasha?
Hasha is a simple and efficient tool for generating hashes from buffers, strings, streams, or files. It simplifies the process of creating cryptographic hash values in Node.js applications.
Key differentiator
“Hasha stands out as a lightweight and straightforward library specifically designed to simplify the process of generating hashes in Node.js applications, making it an ideal choice for developers who prioritize simplicity and ease of use.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
The official documentation lacks detailed examples and use cases, making it difficult for new users to understand how to effectively integrate Hasha into their projects.
GitHub issues are not frequently addressed by maintainers, and there is a lack of active contributors or discussions in the community forums.
Hasha may experience performance degradation when hashing very large files due to its memory usage patterns, which can be problematic for applications dealing with big data.
Fit analysis
Who is it for?
✓ Best for
Node.js developers who need a simple and reliable hashing library.
Projects requiring quick integration of hash generation functionality.
✕ Not a fit for
Developers looking for a comprehensive cryptography suite beyond basic hashing.
Applications that require real-time streaming data processing with complex encryption.
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Integrations
Next step
Get Started with hasha
Step-by-step setup guide with code examples and common gotchas.