base64text toolsencoding
Base64 Encoder/Decoder: Practical Guide for Text and Files
Learn what Base64 is,when to use it,and common pitfalls like double encoding and charset issues.
1 min read
What Is Base64?
A binary-to-text encoding that maps bytes to 64 ASCII characters; expands size by ~33%.
When to Use
- Embedding small images or data URIs
- Transporting binary in text channels
Pitfalls
- Don’t confuse character encodings (UTF‑8 vs others).
- Avoid double-encoding; decode once.
Try It
Encode/decode easily: Base64 Tool
Topics:#base64#text tools#encoding
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