Important Notes
File size can affect the speed of hash value calculation. Please be patient.
About SHA3-224 File Checksum
The SHA3-224 file checksum tool calculates the SHA3-224 hash value of a file. It is designed for file verification, not text hashing and not file encryption. After you choose a file, the tool generates a fixed SHA3-224 checksum that can be used to check file integrity, compare files, or verify whether a downloaded file has changed.
SHA3-224 belongs to the SHA-3 family of cryptographic hash functions standardized by NIST. It is different from SHA-224 or SHA2-224, which belong to the SHA-2 family. Although the names look similar, SHA3-224 and SHA-224 are different algorithms and will produce different hash values for the same file.
SHA3-224 produces a 224-bit hash value, usually displayed as a 56-character hexadecimal string. The same file content should produce the same SHA3-224 checksum, while any change to the file should produce a different hash value.
If you searched for SHA3-224 file encryption or SHA-3-224 encrypt file, it is important to know that SHA3-224 does not encrypt files and it cannot decrypt files. It creates a one-way hash value for checking and comparing data.
• Features
File-Based Checksum: Calculate the SHA3-224 hash value from a file, instead of generating a hash from typed text.
Fixed-Length Output: SHA3-224 always produces a 224-bit hash value, commonly shown as a 56-character hexadecimal checksum.
File Integrity Check: Use the SHA3-224 checksum to check whether a file has been changed, damaged, or replaced.
File Comparison: Compare the SHA3-224 hash values of two files to help confirm whether their contents are identical.
Download Verification: Compare the generated SHA3-224 checksum with a checksum provided by a website, developer, or software publisher.
SHA-3 Family Algorithm: SHA3-224 is part of the SHA-3 family and is different from SHA-224 or SHA2-224.
One-Way Hashing: SHA3-224 is a hash function, not an encryption method. It does not hide file contents and it cannot be reversed to recover the original file.
• Applications
Verify File Integrity: Generate a SHA3-224 checksum to check whether a file has stayed the same during transfer, storage, or download.
Check Downloaded Files: Use a SHA3-224 file hash to compare your local file with a published checksum and confirm that the download has not changed.
Compare Files: Calculate SHA3-224 hash values for two files and compare the results to see whether the file contents match.
Software Release Verification: Developers and publishers can provide SHA3-224 checksums so users can verify downloaded packages or release files.
Data Auditing: SHA3-224 checksums can help record file fingerprints for later comparison when checking whether archived files have changed.
Clarify Hashing vs Encryption: SHA3-224 is useful for file checksums and file hash verification, but it is not file encryption, file decryption, or password storage. For storing passwords, use a dedicated password-hashing algorithm instead of a general-purpose file checksum.