Question 1

Is this encoder free?

Accepted Answer

Yes, completely free. No signup, no limits.

Question 2

What encoding types are supported?

Accepted Answer

HTML entities (named & numeric), Unicode escapes (\u0041), URL encoding (%20), and JavaScript string escapes.

Question 3

Can I decode and encode?

Accepted Answer

Yes. Toggle between encode and decode mode for any supported format.

Question 4

Does my text leave my browser?

Accepted Answer

No. All encoding/decoding happens locally in your browser.

Question 5

Does it handle emoji?

Accepted Answer

Yes. Emoji and all Unicode characters are properly encoded and decoded.

String Encoder/Decoder

Frequently Asked Questions