Base64 Converter
Converts text to and from Base64, supports URL-safe mode, copy, and export.
Loading services...
Initializing feature modules, please wait
Service Guide
Base64 Encode Decode Converter Overview
This converter supports online Base64 encoding, online Base64 decoding, and URL-safe Base64 conversion, can process Chinese, English, and special characters, and is suitable for API parameter handling, token debugging, and data transmission scenarios.
Core Features
- Base64 encoding: quickly encode plain text into a Base64 string.
- Base64 decoding: restore Base64 content back to plain text.
- URL-safe mode: supports safe format conversion between + / and - _.
- Copy and export: supports one-click copy and TXT download.
Usage Tutorial
- Enter the text to process or a Base64 string.
- Enable URL-safe mode when needed.
- Click “Base64 Encode” or “Base64 Decode” to get results.
- Use “Copy Result” or “Download TXT” for follow-up use.
Service Overview
Converts text to and from Base64, supports URL-safe mode, copy, and export.
Service Link