Encode and decode Base64 fast
Base64 Encoder Decoder
Switch between plain text and Base64 quickly when you need to test payloads, strings, or encoded content.
Input text
Type or paste your value and the result updates instantly.
Base64 output
Copy-ready output appears here.
Characters0
Words0
Lines0
OutputReady
Best uses
Use Base64 conversion for dev testing, token payload checks, quick text encoding, config prep, or moving data through text-only channels.
Popular use cases
- Encoding small payloads
- Decoding copied Base64 text
- Testing API strings quickly
- Preparing values for configs or fixtures
How to use it
- 1. Paste the input text.
- 2. Switch between encode and decode mode.
- 3. Copy the result from the output panel.