Url Encode Query String
URL Encoder is a free online Encoding Tools tool that percent-encode URLs or single query components instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server. Written with API and build workflows in mind — outputs are copy-pasteable into code, curl commands and config files.
How to use
Using URL Encoder takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
- Written with API and build workflows in mind — outputs are copy-pasteable into code, curl commands and config files.
Examples
https://www.26173.com/search?q=base64 encoder&lang=en
Use cases
- Percent-encode URLs or single query components.
- Because everything is computed client-side, URL Encoder is safe to use with sensitive data such as API keys, tokens or private logs.
FAQ
What is URL Encoder?
URL Encoder percent-encode URLs or single query components. It runs entirely in your browser, so your data stays private.
Is URL Encoder free to use?
Yes. URL Encoder is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.
Runs 100% in your browser — your data never leaves your device.