How to use Hash Verifier
Get the best out of Hash Verifier: every option explained, a worked example, and what to check when the output is not what you expected.
Updated July 31, 2026
What it does
Generate a digest from text and compare it against an expected checksum. It runs entirely in your browser — your input never leaves your device.
Options
Every setting this tool exposes, straight from the code that validates it.
| Option | Type | Default | What it does |
|---|---|---|---|
text | text | — | Text to hash. Required. |
algorithm | one of: md5, sha1, sha256, sha384, sha512 | sha256 | Which algorithm to use. Different algorithms produce different, incompatible output. Defaults to sha256. |
expected | text | — | Optional expected hash to compare against. |
Worked example
Run these settings on the tool page:
text:helloalgorithm:sha256
You get:
Algorithm: SHA256
Actual: 2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824
Expected: not provided
Match: Not checked
Getting the result you want
Most of the control here is in the options above. If the output is not what you expected, the setting to check first is algorithm and expected — those change the shape of the output rather than the input it accepts.
Troubleshooting
- Nothing happens / the output stays empty.
textis required — the tool waits until you provide it. - It is slow on very large input. Everything runs in your browser, so speed depends on your device. Very large inputs are best split up, or run through the API where the work happens on our servers.
Automating it
The same logic is available as a REST endpoint, so you can run it from a script, a CI job or your own app.
Bashcurl "https://api.toolsxpo.com/v1/hash-verifier" \ -H "Authorization: Bearer $TOOLSXPO_KEY"
It costs 1 credit per successful call. See the full endpoint reference, or try it in the playground.
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