Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512, and CRC32 hashes of text or a file all at once — every result appears side by side, ready to copy or download.
🔒 Files are processed locally in your browser whenever possible — nothing is uploaded to our servers.
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About this tool
Generates MD5, SHA-1, SHA-256, SHA-512, and CRC32 hashes of the same text or file in one pass, so you don't need five separate tools.
How to use it
- Choose Text or File input.
- Pick which algorithms you need.
- Click Generate Hashes, then copy or download the results.
FAQ
Can I generate hashes from both text and a file?
Yes — switch between Text and File mode at the top of the tool. Only one input is hashed at a time.
Do all five algorithms always run?
By default yes, but you can deselect any you don't need before generating — useful if you only care about one or two results.
Can I download the results?
Yes — a "Download as TXT" button saves all the generated hashes, plus the algorithm names, to a text file.
Is my text or file sent anywhere?
No. Every hash is calculated locally in your browser tab — nothing is uploaded to an external server or API.
From the blog
- What Is a Hash? MD5, SHA-256 and CRC32 Explained in Five Minutes
A hash is a short fingerprint of any text or file. Here is what that means, how MD5, SHA-1, SHA-256, SHA-512 and CRC32 differ, which one to use, and how to generate them free in your browser.
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Goeroe Digital builds custom calculators, generators, and business tools on request.
Request a Custom ToolThis is a free tool provided by Goeroe Digital. All results, generated files, and figures are estimates or drafts for general informational use only. Goeroe Digital accepts no responsibility or liability for any output, outcome, loss, or decision arising from the use of these free tools — always review the results yourself before relying on them.