File SHA-256 Hash Checker
Calculate a SHA-256 checksum for a local file.
Use File SHA-256 Hash Checker
Processed locally in your browser. No account required. Large files may be limited by your device.
Your result will appear here.
How to use this tool
Select or enter your input above, choose any available options, then select Process. You can copy or download your result where supported. Calculate a SHA-256 checksum for a local file.
Frequently asked questions
Is this tool free?
Yes. This tool is free to use without an account or daily usage quotas.
Are my files uploaded to a server?
This tool runs locally in your browser. Your input is not sent to our server by the tool.
Does it work on mobile?
It works in modern browsers where the required browser features are supported. Performance and file size limits depend on your device.
Related tools
Secure Password GeneratorGenerate strong random passwords locally.UUID GeneratorGenerate random UUID v4 identifiers.SHA-256 Hash GeneratorGenerate SHA-256 hashes for text.Color Picker and HEX to RGBConvert HEX colors to RGB and preview colors.QR Code ScannerScan QR codes from an uploaded image when your browser supports BarcodeDetector.Unix Timestamp ConverterConvert Unix timestamps to human-readable dates.