cross-browser testing tools
World's simplest online base-58 decoder for web developers and programmers. Just paste your data in the form below, press the Base-58 Decode button, and you'll get a base-58 decoded string. Press a button – get a string. No ads, nonsense, or garbage.
Announcement: We just launched Online Number Tools – a collection of browser-based number-crunching utilities. Check it out!
Want to base58 encode?
Use the Base58 Text Encoder!
Using a Base58 Decoder in Cross-browser Testing
A base58 decoder can be useful if you're doing cross-browser testing. For example, if you're working with text that needs to be spelled over the phone (such as one-time passwords or complicated words), it's a smart idea to allow only the base58 characters in them. The base58 avoids non-alphanumeric characters and letters that are homoglyphs (letters that appear identical or very similar when printed, such as "o", "O", and "0", or "1", "l", and "I"). You can use this utility to quickly write test cases for such data and make sure complicated words are correctly decoded from the base58 encoding. Additionally, you can use this utility to decode arbitrary base58 data.
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Pro tip: You can use ?input=text query argument to pass text to tools.