Encode. Decode. Conquer.
Fast base62 encode and decode tool for developers.
Local Base62 Processing
Perform base62 encode/decode operations in your browser for ultimate privacy and speed.
Base62 API Support
Integrate Base62.sh encoding and decoding into your workflow with our simple API.
Advanced Base62 Options
Customize your base62 encoding/decoding with our unique advanced features.
Base62 API Usage
Use our API to encode or decode content directly from your terminal:
$ curl base64.sh/base62/{content}
FAQ
How does Base62 encoding work?
Base62 encoding works by converting data into a representation that uses 62 different characters. Here's a simplified explanation of the process:
- The input data is converted into a large integer (usually by treating it as a big-endian byte array).
- This integer is then repeatedly divided by 62, with each remainder (0-61) corresponding to a character in the Base62 alphabet (0-9, A-Z, a-z).
- The resulting string of characters is the Base62 encoded representation, read from right to left.
Decoding reverses this process, converting each Base62 character back to its numerical value and reconstructing the original data.
What is a Base62 converter?
A Base62 converter, like the one we offer at Base62.sh, is a tool that transforms binary data or text into Base62 format and vice versa. It's useful for encoding data to be transmitted over text-based protocols or for creating shorter, URL-friendly strings.
How does your Base62 translator work?
Our Base62 translator works by encoding or decoding your input directly in your browser. It translates your text or binary data into Base62 format, or vice versa, without sending any data to our servers, ensuring complete privacy.
Is my data safe when using Base62.sh?
Absolutely! All processing is done locally in your browser, ensuring your data never leaves your device. Our Base62 converter is designed with privacy and security in mind.
What's the difference between Base62 and Base64?
Base62 uses 62 characters (A-Z, a-z, 0-9) for encoding, while Base64 uses 64 characters (A-Z, a-z, 0-9, +, /). Base62 is often preferred for URL-friendly encodings as it avoids characters that may need to be escaped in URLs. Base64 is more commonly used for general binary-to-text encoding.
When should I use Base62 instead of Base64?
Base62 is particularly useful in scenarios where you need to create short, URL-friendly strings, such as generating unique identifiers or shortening URLs. It's also preferred when you want to avoid special characters that might cause issues in certain contexts, like URLs or filenames. Base64 is more commonly used for general binary data encoding in email attachments, data URIs, or when working with legacy systems that expect Base64.