Encoders and decoders
Convert text to Base64 or percent-encoding and back. The tools handle accented letters, Cyrillic and emoji as UTF-8, which is what browsers, email and most APIs expect.
Tools
- Base64 Decode and Encode
Paste Base64 to decode it to readable text, or paste text to encode it. Accents, Cyrillic and emoji work in both directions, and the URL-safe variant used in JWTs and URLs is one switch away: "SGVsbG8sIHdvcmxkIQ==" decodes to "Hello, world!".
- URL Decode and Encode
Paste a percent-encoded link to decode it into readable text, or paste text to encode it for a URL: "caf%C3%A9%20au%20lait" decodes to "café au lait". Encode a single query value, or a full URL with its structure intact.
- Morse Code Translator
Type text to translate it into Morse code, or paste dots and dashes to decode them: "SOS" is "... --- ...". Letters are separated by a space and words by a slash. The translator covers the international alphabet, digits, punctuation, Russian Cyrillic and Spanish Ñ.