Convert any text to Base64 or back, instantly, without uploading any data to a server.
Base64 is a way to represent binary data (images, files) as plain text made of letters and numbers, widely used in email and web pages.
Not at all โ the encoding and decoding happens entirely inside your browser via JavaScript; your data never leaves your device.
It's commonly used to embed small images directly inside HTML/CSS code, or to transmit binary data through systems that only expect plain text, like JSON or XML.