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Code & Web Tools

Base64 & URL Encoders

Convert plain text, binary content, or URL components into Base64 or percent-encoded strings with complete Unicode support, RFC 4648 compliance, and real-time output preview — ideal for preparing API payloads, embedding data URIs, and building web authentication flows.

2 tools

Base64 & URL Encoders

Free Base64 and URL encoder with full Unicode support, RFC 4648 compliance, and real-time preview.

Try itBase64 Text EncoderEncode text to Base64 with UTF-8 support. RFC 4648 compliant, client-side — no server upload.
Try itPercent Encoding DecoderDecode percent-encoded URLs instantly. Client-side processing — no upload needed.

Nearby subcategories

Base64 & URL DecodersBase64 File ConverterURL EncodingHTML Formatter