加密与编码工具
Base64、URL编码/解码、AES、hex、JWT和编码转换。
23 toolsTools
ASCII Table Reference
Browse the full ASCII table with decimal, hex, octal, and binary values in your browser. Free, online, no upload.
LocalBase64-zu-Bild-Konverter
Free online base64-zu-bild-konverter. Process data instantly in your browser. No upload, no signup, fully private.
LocalBase64 Encode & Decode
Encode and decode Base64 with UTF-8 support. Instant, private, browser-based. No upload, no signup.
Local图片zuASCIIArt
免费在线图片zuASCIIArt。在浏览器中即时处理数据。无上传，无注册，完全私密。
LocalBild zu Base64 Konverter
Free online bild zu base64 konverter. Process data instantly in your browser. No upload, no signup, fully private.
LocalBinary Calculator
Free online binary calculator. Process data instantly in your browser. No upload, no signup, fully private.
LocalBinary Text Converter
Convert text to binary and binary back to text in your browser. Free, online, no upload, fully private.
LocalBinary to Text Converter
Free online binary to text converter. Process data instantly in your browser. No upload, no signup, fully private.
LocalBinary翻译器
免费在线Binary翻译器。在浏览器中即时处理数据。无上传，无注册，完全私密。
LocalCaesar Cipher Encoder
Free online caesar cipher encoder. Process data instantly in your browser. No upload, no signup, fully private.
LocalCS2 Fadenkreuz-Code-Decoder
Free online cs2 fadenkreuz-code-decoder. Process data instantly in your browser. No upload, no signup, fully private.
Local解码AnyQR代码InstantlyWithoutaPhone
免费在线解码AnyQR代码InstantlyWithoutaPhone。在浏览器中即时处理数据。无上传，无注册，完全私密。
LocalDeveloper Encoder
Free online developer encoder. Process data instantly in your browser. No upload, no signup, fully private.
LocalFree Text to Binary Converter
Free online free text to binary converter. Process data instantly in your browser. No upload, no signup, fully private.
LocalHash Generator
Generate SHA-256, SHA-1, SHA-512 and SHA-384 hashes from any text. Uses Web Crypto API, fully private.
LocalHex Encoder / Decoder
Encode text to hexadecimal and decode hex back to text in your browser. Free, online, no upload, fully private.
LocalHTML Encoder/Decoder
Encode text to HTML entities or decode HTML entities back to text. Handles & < > " '.
LocalJWT Decoder & Encoder
Free online jwt decoder & encoder. Process data instantly in your browser. No upload, no signup, fully private.
LocalMorse Code Decoder
Free online morse code decoder. Process data instantly in your browser. No upload, no signup, fully private.
Local文本toASCIIArt
免费在线文本toASCIIArt。在浏览器中即时处理数据。无上传，无注册，完全私密。
Local文本toBinary
免费在线文本toBinary。在浏览器中即时处理数据。无上传，无注册，完全私密。
LocalURL Encode & Decode
Encode and decode URL (percent-encoding) with UTF-8 support. Instant, private, browser-based. No upload, no signup.
LocalWhat is Base64 Encoding? When and How to Use It
Free online what is base64 encoding? when and how to use it. Process data instantly in your browser. No upload, no signup, fully private.
LocalFAQ
什么是加密与编码工具？
Base64、URL编码/解码、AES、hex、JWT和编码转换。
这些加密与编码工具是免费的吗？
是的，所有FreeOnlineTools Go工具都是免费的，并在您的浏览器中运行。