BLAKE Hash Generator

BLAKE2b-512 · 512-bit output · 128 hexadecimal characters
Characters
0
Bytes
0
Hash Time
0 ms
Hash Length
0
Awaiting input...

File Hashing

No file selected

Hash Verification

Privacy & GDPR Statement

This utility is designed to perform BLAKE2b-512 and BLAKE3-256 cryptographic hashing locally within the user's browser environment.

Text entered into the interface and files selected for hashing are processed locally by the browser. The application does not intentionally upload submitted text or selected files to the operator's servers for hash calculation.

No registration, authentication, subscription or user account is required to use the utility.

The application does not intentionally implement advertising technologies, analytics platforms, cross-site tracking mechanisms or user profiling.

The cryptographic implementation is loaded as JavaScript code from a third-party content delivery network. Loading that code may result in ordinary technical network information, such as an IP address and request metadata, being processed by the infrastructure provider. Hash input and selected file contents are not intentionally included in those requests.

Infrastructure providers, hosting platforms, CDN providers, DNS operators and network providers may generate technical logs required for security, availability, abuse prevention and operational purposes.

Users should avoid entering highly sensitive or confidential information into any browser-based utility unless they have independently assessed the security of their browser, device, network and hosting environment.

Third-Party Software & License

This application uses the open-source @noble/hashes JavaScript cryptographic library for BLAKE2 and BLAKE3 hashing in the browser.

@noble/hashes
Copyright © Paul Miller and contributors.
Licensed under the MIT License.

The use of the library does not transfer ownership of NEXARIUM, NVO987, this website, its design, branding, original content or other proprietary materials to the library authors or contributors.

The applicable third-party license remains the governing license for the corresponding third-party software component. Users and redistributors should retain the applicable copyright and license notices when redistributing that component.

Legal Notice

This service is provided on an "as-is" and "as-available" basis without warranties, guarantees or representations of any kind, whether express or implied, to the maximum extent permitted by applicable law.

Hash outputs are provided as technical results only. Users remain solely responsible for independently validating cryptographic outputs before relying upon them within legal, commercial, operational, security, compliance or production environments.

The service is not intended to constitute legal, regulatory, compliance, forensic, cybersecurity or professional technical advice.

The operator does not guarantee uninterrupted availability, error-free operation, compatibility with every browser or device, or suitability for any particular purpose.

To the maximum extent permitted by applicable law, the operator shall not be liable for indirect, incidental, special, consequential or punitive damages arising from the use, misuse, interpretation or reliance upon this service.

Nothing in this notice is intended to exclude or limit liability where such exclusion or limitation is prohibited by applicable law.