- Enter text in the input field.
- Click Hash to generate the Calculate xxHash64 hash.
- Copy the result.
Calculate xxHash64
Generate Calculate xxHash64 hash from text or data.
Input
Paste the text you want to hash.
0 chars0 bytes
Formatting
Control how the hash is displayed.
Input Rules
Normalize text before hashing.
Leave off when hashing binary or exact text.
Algorithm
Calculate xxHash64
Hashes are deterministic. The same input always yields the same output.
How to Use This Tool
Learn More About Calculate xxHash64
What is xxHash64?
xxHash64 is a 64-bit non-cryptographic hash algorithm known for its speed and efficiency. It's often used in applications where speed is more important than strong cryptographic security.
Key Features of xxHash64:
- Speed: xxHash64 is significantly faster than many other hash algorithms, including cryptographic hashes like SHA-256 or MD5.
- Non-Cryptographic: xxHash64 is not designed for security-sensitive applications. It's primarily used for checksums, data integrity checks, and indexing.
- 64-bit Output: The hash function produces a 64-bit output, providing a reasonable level of collision resistance for many use cases.
- Typical Applications:
- Data Integrity Checks
- Data Deduplication
- Hash Tables
- Checksums
About Calculate xxHash64
This tool computes the Calculate xxHash64 hash of your input. The hash is generated locally in your browser using the hash-wasm library.
Generate Calculate xxHash64 hashes in your browser.
- Runs in browser
- Yes
- No signup
- Yes
Features
Browser-based
Runs in your browser; no data sent to server.
Fast
Uses WebAssembly for quick hashing.
Use Cases
- Verify data integrity.
- Generate checksums for files or strings.
- Use in development and security workflows.
Frequently Asked Questions
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