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OneHashCreator - checksum calculator online

Onehashcreator checksum calculator is small and simple to use, free online and desktop calculator of MD5, SHA-1, SHA2-256, SHA2-512 and SHA3 checkums.

Both desktop and online versions of application can calculate MD5, SHA-1, SHA2-256, SHA2-512 and SHA3 checksums.

Online version can calculate checksum of entered text, and file of any size without uploading it to server. It also can batch calculate checksums of multiple files.

File checksum calculation speed depends on Your hardware configuration

Desktop version have options to calculate checksums of single file, or all files in selected folder.

Desktop version is avaliable for Windows and Linux.

Onehashcreator checksum calculator is free to use in all cases. If You like application, and find it usefull, please purcahse priority troubleshooting and support further development.


OneHashCreator checksum calculator for desktop home page

If You like OneHashCreator for Windows and linux desktop or online, please support it's further development


OneHashCreator checksum calculator for windows or linux desktop

Calculate checksums online

Calculate text checksum online

The MD5 message-digest algorithm is a widely used cryptographic hash function producing a 128-bit (16-byte) hash value, typically expressed in text format as a 32 digit hexadecimal number. MD5 has been utilized in a wide variety of cryptographic applications, and is also commonly used to verify data integrity.

Calculate File checksum online

Click to select files, or drag and drop it here

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