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What is Base64 Encoding?
Base64 is a binary-to-text encoding scheme that converts binary data into an ASCII string format. It is commonly used to embed images in HTML/CSS, transmit data in URLs, encode email attachments (MIME), and store binary data in JSON or XML.
- Base64 Encode — converts plain text or binary data into a Base64-encoded string.
- Base64 Decode — converts a Base64-encoded string back to its original form.
- URL-safe Base64 — replaces
+with-and/with_, and removes padding (=), making it safe for URLs and filenames.
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