Developer Tools
Hash Generator
Generate SHA-256 or MD5 hashes from pasted text directly in your browser.
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What this tool does
The Hash Generator creates deterministic hex digests for pasted text. Choose SHA-256 for modern checksum and identifier workflows, or MD5 when you need a legacy checksum format. Hashing is not encryption and should not be used as password storage or a way to protect confidential input.
Common use cases
Generate SHA-256 or MD5 hex hashes for pasted text used in checksums, fixtures, identifiers, and developer debugging workflows.
Use Hash Generator when you are working with copied API payloads, logs, encoded values, config snippets, identifiers, or debugging data and need a quick browser-local check before pasting the result into docs, tickets, tests, or another developer tool.
How to use it
- Paste the text you want to hash.
- Choose SHA-256 or MD5 based on the format your workflow needs.
- Copy the generated hex digest for checksums, fixtures, documentation, or debugging notes.
Example workflow
Copy a small payload or encoded value from an API response, request URL, log line, or config file. Run the focused check here, confirm the output is readable, then continue with related developer data tools such as validation, formatting, decoding, timestamp conversion, or CSV/JSON conversion.
Privacy note
Client-side only: hashes are generated in your browser and your text is not uploaded. Hashing is not encryption; avoid using this for secrets, passwords, or security-sensitive protection.
FAQ
Is a hash generator the same as encryption?
No. SHA-256 and MD5 are one-way hash functions, not encryption. They create deterministic digests but do not protect or hide text by themselves.
Which hash should I choose?
Use SHA-256 for modern checksum and identifier workflows. Use MD5 only when a legacy system or fixture specifically needs an MD5 digest.
Is my text uploaded?
No. Hash generation runs locally in your browser and does not upload pasted text to ClearUtils servers.
Explore more tools
Browse the Developer Tools hub or continue with the Developer Data Toolkit when this task is part of a larger workflow.