Escape Encoding and Decoding

Tool Introduction

This tool provides online Escape encoding and decoding functions, which can encode strings using Escape, and also decode strings after Escape encoding. Escape encoding is a method of converting strings into a format that can be safely transmitted in a URL. It is mainly used to process strings containing special characters, such as spaces, punctuation marks, and non-ASCII characters.

How to use

1. Enter the string you want to encode or decode in the “Before Encoding” text box.
2. Click the “Encode” or “Decode” button (the tool will automatically perform the corresponding operation according to the input content).
3. The “After Encoding” text box will display the encoded or decoded result.

Usage example

Here are some usage examples:

• Example 1: Encoding
• Input data: 中文测试 string with spaces!
• Expected output: %u4E2D%u6587%u6D4B%u8BD5%20string%20with%20spaces%21

FAQ

• Q: Which input formats are supported?
•  Answer: Supports any string as input.
• Q: What is the output format?
•  Answer: The encoding output is the Escape-encoded string, and the decoding output is the original string.
• Q: Are there any usage restrictions?
•  Answer: For excessively long strings, encoding or decoding may take a long time.

Precautions

• Please ensure that the input string conforms to the Escape encoding or unencoded specifications, otherwise it may cause decoding errors.
• If you need to process parameters in the URL, please pay attention to the difference between URL encoding and Escape encoding.
• This tool is mainly used to process text data and is not suitable for binary data.