What is Base64 encoding?

Base64 encodes binary data using 64 printable ASCII characters (A–Z, a–z, 0–9, +, /). Every 3 bytes of input produce 4 characters of output, making it about 33% larger than the source. It allows binary data to pass through text-only channels safely.

What is URL-safe Base64?

Standard Base64 uses + and / which are reserved characters in URLs. URL-safe Base64 replaces + with - and / with _ so the encoded string can be included in URLs and file names without percent-encoding.

Can I encode files to Base64?

Yes. The GoChronos Base64 tool accepts file uploads and encodes the file's raw bytes to Base64, or decodes a Base64 string back to a downloadable file.

How does the Morse code encoder work?

Enter any text and the Morse code encoder converts each letter and digit to its standard ITU Morse code representation (dots and dashes). The decoder accepts a Morse string separated by spaces (letters) and slashes (words) and converts it back to plain text.

What is the binary translator?

The binary translator converts plain text to its 8-bit ASCII binary representation (e.g. 'A' → 01000001) and converts a binary string back to text. Each character is encoded as an 8-bit group separated by spaces.

Is the Base & Text Encoders tool free?

Yes. Completely free, runs in your browser, no sign-up needed.

Base & Text Encoders — Base64, Morse, Binary & more

Encode and decode Base64, Base32, Base58, Base85, Morse code and binary — all directions, entirely in your browser.