URL Encoder / Decoder
Convert text to URL-safe format and back.
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Frequently Asked Questions
What characters get encoded?
Characters that have special meaning in URLs (like ?,
&, /, :) or are unsafe (like spaces) are replaced with a
% followed by their two-digit hex code.
Difference between encodeURI and encodeURIComponent?
This tool uses encodeURIComponent, which encodes the entire
string, including characters like / and :. This is best for encoding query
parameters.
Is this reversible?
Yes, decoding restores the original text exactly, provided the input was a valid URL-encoded string.