ToolPkg
Free online tools

Encryption tools

Free, browser-based Encryption tools — no upload, no sign-up, everything runs on your device.

9 tools

TOTP

Free online TOTP tool

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Base64

Free online Base64 tools

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MD2

Free online MD2 tool

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MD4

Free online MD4 tool

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MD5

Free online MD5 tool

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SHA1

Free online SHA1 tool

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SHA256

Free online SHA256 tools

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URL

Free online URL tool

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UTF8

Free online UTF8 tools

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Private by design

Files are processed in your browser and never uploaded to a server.

Fast & free

No sign-up, no watermark and no limits — just open and use.

Works offline

Once loaded, most tools keep working without a connection.