Encode API Data in Base64
Encode credentials, tokens, and payloads to Base64 for use in HTTP headers and API requests.
API tips
HTTP Basic Authentication encodes "username:password" in Base64 and sends it as "Authorization: Basic <encoded>" in the request header.
JSON Web Tokens (JWTs) use Base64URL encoding for their header and payload sections. Paste a JWT to decode and inspect its claims.
Base64 is encoding, not encryption. It's not secure on its own — always transmit Base64 credentials over HTTPS.
Some APIs require Base64-encoded request bodies or file attachments. Encode your data here and paste directly into your API client.
วิธีการทำงาน
ทำไมต้องใช้ของเรา?
Also check out…
Encode Images to Base64 for CSS
Convert small images and icons to Base64 data URLs
Encode Files to Base64 for Email
Encode file attachments to Base64 for MIME email c
Decode and Inspect JWT Tokens
Decode the header and payload sections of a JSON W
Encode Binary Data for Text Transfer
Encode files or binary data to Base64 so they can