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Base64 & URL-Safe Encoder / Decoder
Data & FormattingEncode and decode UTF-8 strings, API basic auth headers, and URL-safe Base64 payloads.
100% Client-Side: Zero server round-trips.
JSON Formatter, Validator & MinifierRegex Tester & Live Match DebuggerCron Expression Builder & Schedule CalculatorJWT Token Decoder & Payload InspectorBase64 & URL-Safe Encoder / DecoderUUID v4 / ULID / NanoID Bulk GeneratorCode & Text Diff ViewerHTTP API Request & cURL Code Generator
Transformed Output
aHR0cHM6Ly9kZXZodWJ0b29scy5jb20vd29ya2Zsb3dzP3RhZz1uOG4mc291cmNlPWRldmVsb3Blcl93b3JrYmVuY2g=
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