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Encoding Tools

URL Encoder/Decoder

Encode or decode URL components and full URLs with special character handling.

URL Encoder/Decoder by Utilflow. Encodes text for safe use in URLs (percent-encoding) or decodes percent-encoded URL strings back to readable text.

Processing mode

Browser-side processing

Accepted input

Text input

Output format

On-screen output

File limit

No file upload limit

Batch limit

Single text session

Category

Base64, URL encoding, and data format conversion.

What this tool does

Encodes text for safe use in URLs (percent-encoding) or decodes percent-encoded URL strings back to readable text.

How it works

Uses the browser's native encodeURIComponent() and decodeURIComponent() functions. All processing is client-side.

Performance profile

Instant encoding/decoding.

Common use cases

The strongest fit for url encoder/decoder is practical, repeatable file work where teams want speed without losing clarity.

Encoding query parameters for API calls

Decoding URLs from logs or analytics

Preparing text for URL-safe embedding

Frequently asked questions

What does URL Encoder/Decoder do?

Encodes text for safe use in URLs (percent-encoding) or decodes percent-encoded URL strings back to readable text.

How does URL Encoder/Decoder process files?

Uses the browser's native encodeURIComponent() and decodeURIComponent() functions. All processing is client-side.

Is URL Encoder/Decoder private?

100% client-side. Your data never leaves your browser.

What are the limits for URL Encoder/Decoder?

Processes text only, not full URL parsing with query parameter extraction

Ready to use url encoder/decoder inside the full workspace?

Public pages handle discovery and sharing. The private dashboard handles the actual run flow, saved activity, and your account-level workspace.

Create account to use it