Free Online Hash Generator

Frequently Asked Questions (FAQs)

What is a hash generator?

A hash generator is an algorithm that will calculate the cryptographic hash of the given data, including text or a file. What you do get is a constant-length string of characters, which is a hash of the input data.

Which type of hash does the PikiTools tool recognize?

Presently, we have integrated the hash algorithms MD5, SHA-1, SHA-256, and SHA-512 for changed uses.

Just how safe is this tool to create hashes?

Our tool is safe, as all calculations take place only within the browser of the user's device. There is no data transmitted or retained.

Can I use this tool for file hashing?

Of course it does: It also allows you to hash both a file and text. For instance, with any hash tool, one doesn't need to do anything but to provide the tool the file that one intends to hash, and the hash value is provided on the spot.

Is it important to recognize the difference between the MD5 family and SHA-1, SHA-256, and SHA-512?

• MD5: An efficient algorithm useful for non-safety applications such as checksums.
• SHA-1: A 160+ bit hash now considered disqualified for further security-conscious applications.
• SHA-256: A secure 256-hash often employed in cryptographic systems as a method of protecting data with an access control mechanism.
• SHA-512: A 512-bit hash that is most secure for clients who wish to protect their applications from hacking attempts.

Is there anything I have to download before I can start using this tool?

No, it is not an offline tool; PikiTools' Hash Generator Tool is an online tool, and it functions directly in your browser.

Is this tool free to use?

Yes, and that was the important part, at least in my head: we don't put any restrictions on how many hashes you can try to generate.