SFXMintFree REST API
Free JSON audio API offering 9,700+ CC0 public domain sound effects (WAV, MP3, OGG) with direct hotlinkable downloads, acoustics, waveform metrics, and zero API key requirements.
Developer Workbench & Live ConsoleZero-Auth
Test real endpoints directly, inspect live JSON, or copy implementation code.
Base64 Encoder & Decoder
Encode and decode text strings with full UTF-8 Unicode and URL-safe Base64 support.
Test and interact with this service in your browser using our Base64 Encoder & Decoder tool.
Frequently Asked Questions (FAQ)
Technical and integration answers for SFXMint.
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