Question 1

What encoding formats are supported?

Accepted Answer

Base64, URL encoding, HTML entities, Hexadecimal, Binary, ASCII codes, Unicode escape sequences, JSON formatting, and string escaping/unescaping — 9 formats total.

Question 2

How do I encode text to Base64?

Accepted Answer

Select the Base64 tab, paste your text in the input field, and the encoded result appears instantly. You can also decode Base64 back to plain text.

Question 3

Is my data safe?

Accepted Answer

Yes, all encoding and decoding happens entirely in your browser. No data is ever sent to any server.

Question 4

Can I use this for URL encoding?

Accepted Answer

Yes, the URL encoder converts special characters to percent-encoded format (e.g., spaces become %20). The decoder reverses this process.