Question 1

When do I need URL encoding?

Accepted Answer

When passing special characters in URLs — spaces become %20, Chinese characters become %E4..., etc.

Question 2

What characters are encoded?

Accepted Answer

Spaces, Chinese/Japanese characters, symbols like !, @, #, $, &, +, =, and more.

Question 3

How do I use this URL Encoder / Decoder online free?

Accepted Answer

Enter your input above, customize the options, and copy or save the result. Free with no sign-up.

Question 4

How do I save my result?

Accepted Answer

Click the copy or download button on your result to save it. Free with no sign-up.

Question 5

Can I use it more than once?

Accepted Answer

Yes, unlimited free use. Generate as many results as you need, on any device.

Question 6

Is this URL Encoder / Decoder free?

Accepted Answer

Yes, completely free with no sign-up. Use it unlimited times online on any device.