● Encoding
URL Encoder
Encode URLs or query string parameters to percent-encoded format.
Processed locally. Your input stays in this browser.
Zero Data SentEncoding Scope Mode:
1 line•63 chars•63 B
Ctrl/Cmd+Enter run
Percent-Encoded Output
1 line•85 chars•85 B
Read-only output
How It Works
- 1.Paste your URL string or query parameter value.
- 2.Choose Component mode (encodes all special characters) or Full URL mode.
- 3.Copy the percent-encoded URL.
Common Use Cases
- •Encoding query parameter values containing spaces, ampersands, or question marks.
- •Constructing safe OAuth redirect URIs.
Frequently Asked Questions
What is the difference between Component and Full URL mode?
Component mode encodes special characters like "?", "&", "=". Full mode preserves URL structure.