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description=Encode UTF-8 text or hexadecimal bytes and decode Base58 safely with the Bitcoin, Ripple or Flickr alphabet. Invalid characters are rejected.;

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Text of the page (random words):
base58 encoder decoder bitcoin style address encoding articles apps games main menu home games action adventure arcade board card casino educational family mods music puzzle racing role playing simulation sports strategy trivia utilities word ai main menu home ai ai agents ai automation ai chat ai coding ai education ai image generator ai marketing ai productivity ai search ai video generator ai voice generator ai writing assistant browsers main menu home browsers add ons tools web browsers security privacy main menu home security privacy access control ad blockers anti spam anti spy antivirus encryption firewalls keyloggers password management vpn productivity main menu home productivity accounting agenda calendars banking atm calculators converters document management e mail clients finance office suites personal finance management project management remote pc internet network main menu home internet network download managers file sharing peer to peer search lookup tools wifi multimedia main menu home multimedia audio burning graphic design movies tv music radio photography streaming videos video development it main menu home development it backup cloud storage database development kits ftp clients ides source editors manual tutorials networking programming languages remote control servers web development education reference main menu home education reference books catalogs dictionaries e readers geography languages translation magazines newspapers medicine science teaching training lifestyle main menu home lifestyle fashion style food drink grocery lists health fitness hobbies medical product reviews comparison shopping sports ticketing service weather workout personalization main menu home personalization cursors fonts ringtones sounds screen lockers screen savers themes wallpaper social communication main menu home social communication blog chat instant messaging dating photo video sharing social networking travel navigation main menu home travel navigation maps gps trip management utilities tools main menu home utilities tools bar code scanning clocks alarms data recovery file compression file managers keyboards measurement printer fax screen capture roblox games google chrome extensions firefox extensions wordpress change os main menu windows android mac iphone pwa web apps change language main menu softonic in عربي deutsch english español français bahasa indonesia italiano 日本語 한국어 nederlands polski português русский svenska ภาษาไทย türkçe tiếng việt 中文 softonic apps games news developers download history my reviews settings log out home base58 encoder and decoder base58 encoder and decoder step 1 3 33 input bitcoin ripple flickr base58 is a binary to text encoding designed to avoid several easily confused characters the bitcoin alphabet omits 0 o i l as well as other systems arrange the same 58 symbols differently legacy bitcoin base58check addresses and ipfs cidv0 strings are familiar examples this browser only tool converts utf 8 text or exact hexadecimal bytes with the bitcoin ripple or flickr alphabet and it rejects characters outside the selected alphabet how to encode and decode base58 1 enter bytes or a base58 string encode direction accepts hex or raw text decode direction accepts base58 2 pick the alphabet if needed default is bitcoin s base58 ripple and flickr variants available for compatibility 3 run the conversion base58 does not chunk into neat 5 or 6 bit groups it is treated as a single big endian integer divided by 58 repeatedly 4 copy the result encoded strings preserve leading zero bytes as leading 1 characters the zero glyph in bitcoin s alphabet the bitcoin base58 alphabet 123456789abcdefghjklmnpqrstuvwxyzabcdefghijkmnopqrstuvwxyz notice what is missing 0 o i l the first character in the alphabet is 1 which represents the integer 0 how it actually works unlike base64 which chunks bits in fixed groups base58 treats the whole byte string as a single big endian integer n and expresses it in base 58 result while n 0 result prepend alphabet n mod 58 n n 58 for each leading zero byte in input result prepend alphabet 0 i e 1 this is why base58 encoding is non trivial to stream you need the whole number before you can emit any character base58 vs base58check a typical legacy p2pkh base58check payload is 25 bytes 1 version byte 20 hash bytes and 4 checksum bytes the checksum is the first 4 bytes of the double sha 256 digest of the version and hash encoding that complete payload as base58 produces the familiar address string this tool converts plain base58 only use a dedicated base58check validator when you need to verify an address version and checksum alphabet variants variant where it s used differences vs bitcoin bitcoin btc addresses ipfs cidv0 baseline ripple xrp addresses swapped positions flickr short photo urls lowercase before uppercase why not just use base64 base64 uses 4 encoded characters for each 3 input bytes before padding a fixed and efficient expansion base58 has slightly variable overhead but avoids several ambiguous characters which helps when someone copies an identifier by hand or reads it aloud frequently asked questions is base58 better than base64 not universally base58 is better when humans handle the string base64 is better when machines shuttle it around base64 encodes 6 bits per character vs base58 s 5 86 so base64 is slightly more compact why are bitcoin addresses all different lengths base58 encodes a big integer so the length varies by a character or two depending on the high order bits typical p2pkh addresses are 34 characters but 33 is possible can i decode a bitcoin address with this tool it can decode the string to raw bytes choose hexadecimal output so arbitrary bytes remain visible it does not verify the version or checksum so a decoded result is not proof that the address is valid use a base58check validator for that does the tool handle leading zeros correctly yes each zero byte at the start of the input becomes a 1 character in the output which is how bitcoin addresses starting with 1 work related tools a1z26 cipher encoder encode text using the a1z26 cipher a 1 b 2 z 26 or decode a number sequence back to letters with customizable separator base64 file encoder encode any file pdf zip image executable to base64 text for embedding in json email yaml or data uris runs locally no upload cipher identifier paste ciphertext and the identifier suggests likely encoding cipher schemes base64 hex binary morse caesar or substitution jwt and common hashes atbash cipher encoder encode or decode text with the atbash cipher a hebrew substitution that maps a z to z a same operation encrypts and decrypts caesar cipher encoder encrypt and decrypt text using the caesar cipher any shift 1 25 supports rot13 as a special case preserves punctuation and case base32 encoder and decoder encode and decode base32 strings using the rfc 4648 alphabet useful for totp secrets case insensitive tokens and human typed identifiers tool available in other languages koder i dekoder base58 pl codificador e decodificador base58 pt codificador y decodificador base58 es base58 encoder en decoder nl bộ mã hóa và giải mã base58 vi مشفر ومفكك base58 ar base58 kodare och avkodare sv base58エンコーダー デコーダー ja ตัวเข้ารหัสและถอดรหัส base58 th encoder dan decoder base58 id base58 인코더 및 디코더 ko encodeur et décodeur base58 fr base58 encoder decoder de codificatore e decodificatore base58 it кодировщик и декодировщик base58 ru base58 kodlayıcı ve çözücü tr base58 编码器和解码器 zh about us softonic info security trust center help support jobs editorial guidelines add your software app for business advertising monetization solutions for publishers upload and manage your software software policy advertising opportunities legal dmca legal information terms of use privacy policy cookie policy cookie settings social media softonic in عربي deutsch english español français bahasa indonesia italiano 日本語 한국어 nederlands polski português русский svenska ภาษาไทย türkçe tiếng việt 中文 copyright softonic international s a 1997 2026 all rights reserved