No uploads · runs in browser
URL Encoder
URL encoding/decoding plus query-parameter breakdown.
Favorite it to find it fast on home
When to use it
Encode a search term with spaces and symbols
Break a long query string into readable key/value pairs
Encode a redirect URL before putting it in a parameter
How to use it
1Step 1Paste your text to start
2Step 2Press Encode and the result appears below
3Step 3Use the copy button to take the result anywhere
If the result looks off
The result looks cut off
Use the copy button to get the full result.
My input disappeared
It is saved on this device. Clearing browser storage removes it too.
Frequently asked questions
Does it handle Korean URLs?
Yes. Korean and special characters convert per encodeURIComponent.
Should I use + or %20 for spaces?
Both work in query strings, but %20 is correct inside path segments. This tool uses %20 following encodeURIComponent.