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โ† Developer Tools

Encoders & Decoders

Base64, HTML, binary and SVG conversions for developers.

What are Encoders & Decoders?

Encoding rewrites data in another form so it can travel safely or be read by another system. Decoding turns it back.

Developers meet encodings constantly in web pages, APIs, email and data files.

What you will find in Encoders & Decoders

Provides tools to encode and decode Base64 and URLs, escape and unescape HTML, strip HTML tags, convert text to binary and back, translate Morse code, apply ROT13 and convert SVG to JSON.

How to use these tools

  1. Choose the encoding you need.
  2. Paste your input.
  3. Copy the result.

Did you know?

  • Base64 turns every 3 bytes into 4 characters, so the encoded data is about one third larger.
  • Escaping user text before showing it on a page is one of the main defences against cross-site scripting (XSS).