Base64 Encoder
Encode text to Base64. Embed small data in text-based formats, or test API payloads.
How to use Base64 Encoder
- Paste or type your text in the box. You can also upload a file where the tool allows it.
- Press the main button of the tool.
- Read the result below, then copy or download it.
Features
- Free to use with no signup
- Works on phones, tablets and computers
- Runs in your browser, so your data stays on your device
- Nothing to install
Frequently asked questions
Is Base64 encryption?
No. Base64 only changes how data is written. Anyone can decode it, so never use it to hide secrets.
Is my data safe?
This tool runs inside your browser. Your text and files are not uploaded to our server.