he

What it is

he is a robust HTML entity encoder and decoder that helps prevent XSS attacks by encoding special characters in strings. It's essential for any web application dealing with user-generated content to ensure security and proper rendering of text.

he stands out as one of the most reliable and lightweight solutions for HTML entity encoding and decoding, specifically designed to prevent XSS attacks in web applications.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Limited language support beyond JavaScript

   he is primarily designed for use in JavaScript environments, limiting its utility in non-JavaScript projects.

2. 02

   Poor documentation for advanced usage scenarios

   The official documentation lacks comprehensive examples and explanations for complex encoding/decoding tasks, leading to confusion among users.

3. 03

   No built-in support for international character sets

   he does not natively handle all international character encodings, which can lead to issues when processing text with non-ASCII characters.

4. 04

   Performance overhead in large-scale applications

   While he is optimized for performance, the additional encoding and decoding operations can introduce noticeable latency in high-throughput environments.

What it does well

• Robust HTML entity encoding and decoding

• Prevents XSS attacks by ensuring proper character encoding

• Highly optimized for performance

Pricing

Free tier

YesOpen source — free to use

Paid from

$0

Model

Flat rate

Enterprise plan

No

Pricing not independently confirmed — check the vendor’s page.