Hash Generator

Generate MD5, SHA-1, SHA-256

Hash Generator Online - Free & Private

Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hash values from text or files. All processing happens locally - your data never leaves your device.

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About Hash Generator

Generate secure hash values for any text or file using multiple algorithms. Hashes are one-way cryptographic functions that produce a fixed-length output from any input. Perfect for:

Verifying file integrity and checksums
Password storage and authentication
Data fingerprinting and deduplication
Digital signatures and security

FreePrivateNo UploadsMultiple AlgorithmsFile SupportSHA-256MD5

Generate MD5 and SHA hash values

Create hash digests from text or files for tasks such as checksums and file-integrity comparisons. A hash is not encryption and cannot be decrypted to recover the original input.

How to use this tool

Enter text or choose a file.

Select a supported hash algorithm.

Generate and copy the digest, then compare it with a trusted reference when checking integrity.

Supported formats and example

Formats: Text input and file input; MD5, SHA-1, SHA-256, SHA-384, SHA-512 listed on the page.

Example: Compare a downloaded file’s SHA-256 digest with the publisher’s checksum.

Frequently asked questions

Is a hash the same as encryption?

No. Hashing is one-way and is not designed to be reversed.

Which algorithm should I use?

SHA-256 is a common general-purpose choice for integrity checks.

Should MD5 or SHA-1 be used for security?

Avoid them for security-sensitive collision-resistance needs; use a modern algorithm such as SHA-256.

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