Base64 Encoder
About This Tool
AI Toolbox Base64 Encoder supports quick Base64 encoding and decoding of text or data — a commonly used online tool in development and data processing.
Use Cases
1API data encoding for transfer
2Email attachment encoding
3Image to Base64 embedding
4JWT Token parsing
FAQ
Does Base64 encoding increase data size?
Yes. Base64 encoding increases data size by approximately 33% — this is an inherent characteristic.
Is Base64 encryption?
No. Base64 is an encoding scheme, not encryption. It provides no security — anyone can decode it.
Does it support binary data?
It supports text data encoding. For binary files, consider using the Image to Base64 tool.