Hash Generator creates SHA-256 or SHA-1 digests from text so you can compare checksums, build deterministic fixture keys, or document expected digests in a README without installing OpenSSL.
Paste into the Text area, pick an algorithm from the select list, click Hash, then copy the readonly digest field.
Digests are computed with the browser Web Crypto API, which keeps sample strings on the device while you iterate. Keep Hash Generator open while comparing digests across environments so a single stray newline does not masquerade as a content change.
What Hash Generator does
Produce cryptographic digests from text with selectable algorithms.
- Multi-line text input
- Algorithm select for SHA-256 or SHA-1
- Hash action using Web Crypto
- Readonly digest field
- Copy button for the hex string
Who Hash Generator is for
- Developers verifying file or payload checksums from text samples
- Security learners comparing algorithm outputs
- Writers documenting expected hashes in specs
- QA building golden digest assertions
How to use Hash Generator
1. Open Hash Generator on beeforge.dev.
2. Enter the text you want hashed.
3. Choose SHA-256 or SHA-1 from Algorithm.
4. Click Hash, then Copy when the digest appears.
Features
- Web Crypto backed hashing in modern browsers
- Switch algorithms without reloading the page
- Compact single-line digest output
- Copy helper for tickets and docs
- Hint area for algorithm notes
Examples
- Hash a config snippet to detect accidental edits between environments.
- Generate a SHA-256 of a license key string for a non-secret fingerprint field.
- Compare SHA-1 only when an older system still requires that algorithm.
- Document expected SHA-256 values for sample license strings in an onboarding guide without installing OpenSSL on every laptop.
Tips and limits
- Hashing is one-way; you cannot recover the original text from the digest.
- Prefer SHA-256 for new work. SHA-1 remains for legacy compatibility only.
- Whitespace counts. Trim or preserve newlines intentionally before hashing.
- Do not use raw hashes alone as a password storage scheme.
- If two digests differ, hash a known constant first to confirm both tools use the same algorithm and hex casing.
Related tools
- UUID Generator when you need random identifiers rather than digests
FAQ
Is SHA-1 recommended?
Only for interoperability with older systems. Prefer SHA-256 for new checksums.
Where is hashing done?
In your browser through Web Crypto. BeeForge does not receive the input text for hashing.
Can I hash files?
This UI hashes text. For binary files, use a dedicated file hasher or convert carefully.
Why do two tools disagree?
Check encoding (UTF-8 vs other), trailing newlines, and whether hex is lower or upper case.
Does Copy include spaces?
It copies the digest string shown in the output field as rendered.