Good for
Base64
Use this tool when you need a quick answer for base64 decode encode. Enter your details, compare the result, and adjust the inputs until the numbers match your situation.
Developers and support teams
Base64 Encoder and Decoder
Encode text to Base64 or decode Base64 back to readable text.
Instructions: Enter your values, review the instant result, then sign up to save the tool.
Instructions
- Enter the numbers or text for your situation.
- The result updates instantly in your browser.
- Sign up to save this tool to your favorites.
Use it well
- Base64 is encoding, not encryption.
- Do not paste secrets into random sites.
- This tool runs locally in your browser.
Encode text to Base64 or decode Base64 strings in your browser. This quick developer tool is useful for API testing, config inspection, and support work. Helpful for base64 decode encode, free base64, online base64, developer calculator, quick estimate, planning tool, browser calculator, and practical everyday comparisons.