File Hash Checker
Upload a file to calculate its SHA-256 hash for integrity verification.
点击Upload或拖拽文件
Any file format supported，使用 SHA-256 计算
How to Use
- Click upload or drag a file.
- The SHA-256 hash is calculated automatically.
- Copy the hash for file verification.
FAQ
What's the difference between SHA-256 and MD5?
SHA-256 is more secure with lower collision probability. It's the recommended hash algorithm.
Does this support large files?
Yes, it uses native browser streaming API without consuming memory for the whole file.
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