About Base58 Encoder
Base58 (similar to Base64) is a notation for encoding arbitrary byte data. It differs from Base64 by removing easily misread characters (i.e. l, I, 0 and O) to improve human readability. This operation encodes data in an ASCII string (with an alphabet of your choosing, presets included). e.g. hello world becomes StV1DL6CwTryKyV Base58 is commonly used in cryptocurrencies (Bitcoin, Ripple, etc).
Input: binary bytes (text input uses UTF-8; a file retains its original bytes). Output: text.
Format reference: To Base58 background and specification
Example
Use “Try example” to load this public sample and its settings, then run it.
Settings used in this example
| Parameter | Example value | Input and choices |
|---|---|---|
| Alphabet | "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz" | Bitcoin, Ripple. Escape sequences such as \n, \r and \t are supported |
Input
hello world
Result
StV1DL6CwTryKyV
Parameters
| Parameter | Default value | Input and choices |
|---|---|---|
| Alphabet | "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz" | Bitcoin, Ripple. Escape sequences such as \n, \r and \t are supported |
Before interpreting the result
Choose a decoder for an encoded payload, an encoder for transport, or a converter for structured data. Hex and Base64 represent bytes; converting formats does not encrypt or authenticate them.
How to use this page
- Paste your input or open a local file.
- Adjust tool options if needed, then choose Run tool.
- Copy the result or download the original output bytes.
Inputs and results are not added to the public catalogue or saved in the URL. Processing happens in your browser; HTTP Request and DNS over HTTPS send the requests you explicitly run. Files up to 128 MiB can be opened; decompression and image tools may have smaller processing limits. Large results have a shortened preview. Text and HTML downloads use UTF-8; binary downloads preserve output bytes. Pasted text follows browser newline handling; open a file when exact input bytes matter.