Encoding & Decoding
Base64, Morse code, Leet speak, and text encoding tools
All Encoding & Decoding
Morse Code Encoder
NewConvert text to International Morse Code with real-time audio playback at 5–20 WPM. Full ITU alphabet, visual beep indicator. Nothing uploaded.
Morse Code Decoder
NewDecode Morse code dots and dashes back to plain text. Supports full ITU alphabet including letters, digits, and punctuation. Audio playback available.
Base64 Encoder
NewEncode text or binary files to Base64 or Base64URL. Supports MIME line wrapping, data URIs, and files up to 50 MB. Fully browser-based.
Base64 Decoder
NewDecode Base64 or Base64URL strings to plain text or download as a binary file. Handles MIME line-wrapping and PEM certificates automatically.
About Encoding & Decoding
Encode and decode text using Base64, URL encoding, Morse code, Leet speak, ROT13, and other text transformation formats. Convert between character sets, escape special characters, and translate between human and machine-readable formats. All encoding operations run instantly in your browser with no server upload required.