How to use it
Choose a file, adjust the options, check the preview, and save the generated copy.
#️⃣
File Hash & Checksum Checker
Calculate SHA checksums locally and compare them with a supplied value.
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TOOL GUIDE
When to use it
Content reviewed · 2026-07-24
Calculate SHA checksums locally and compare them with a supplied value.
Before you rely on the result
Verify supported formats and the generated file in the service where you plan to use it.
Data handling
Inputs and files are processed in this browser and are not uploaded for the task.
Related tools
A few tools that fit naturally with this task.