Encoders & Decoders
5 free tools available
Encode and decode Base64, URL, HTML entities and more. Free encoder & decoder tools for Base64, URL encoding, HTML entities, binary translation, and MIME. Instant, private, no signup.
All Encoders & Decoders
Free Base64 Encoder & Decoder Online - Encode Decode Text Instantly
Encode and decode Base64 text instantly. Free online Base64 encoder and decoder tool. No signup, 100% private. Works in your browser.
Free URL Encoder & Decoder Online - Encode Decode URLs Instantly
Encode and decode URLs instantly. Free online URL encoder and decoder for special characters. No signup required. 100% private.
HTML Entity Encoder
Free HTML entity encoder/decoder online. Encode special characters to HTML entities or decode HTML entities back to text. Convert symbols, accents, and special chars. No signup.
Binary Translator
Free binary translator online. Convert text to binary and binary to text. Binary code translator, ASCII to binary, binary to ASCII. Learn binary code. No signup required.
MIME Decoder
Free MIME decoder online. Decode MIME encoded email headers and content. Quoted-printable and Base64 MIME decoding. Email header decoder. No signup required.