Standards compliant HTML filter written in PHP
Star History
Momentum
+84
STARS · LAST 30 DAYS
3
PER DAY
#102
MOST-STARRED PHP
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +21 | +84 | +270 |
| Per day | 3 | 3 | 3 |
| Forks gained | +2 | +7 | +18 |
htmlpurifier gained 84 stars in the last 30 days, about 3 a day, and now has 3.4K. It is about 18 years old and has averaged roughly 186 stars a year. It ranks #102 among PHP repositories and #1,396 across all languages on GitHubRepo.
Trending Record
5
DAYS ON TRENDING
#826
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
htmlpurifier has maintained a continuous presence across global trending indexes, peaking at #826. Below is the 30-day activity profile:
💡 Overview
htmlpurifier is an open-source project written in PHP: Standards compliant HTML filter written in PHP.
Engineered for speed, consistency, and developer ease, it solves common hurdles in PHP. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in PHP for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/ezyang/htmlpurifier.git
cd htmlpurifier⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
PHP >= 8.2 with Composer
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
htmlpurifier coordinates its core functionality through a modular PHP pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed htmlpurifier into PHP backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open LGPL-2.1 license.
🚀 Getting Started
Install htmlpurifier using your package manager: `git clone https://github.com/ezyang/htmlpurifier.git`
Initialize your project workspace or configuration file for htmlpurifier.
Import htmlpurifier into your codebase or invoke it directly from your terminal.
Execute your test suite or run `htmlpurifier --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with PHP, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
ezyang/htmlpurifier is currently ranked #1,396 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,391 | airbnb/MagazineLayout | Swift | ★ 3.4K | Compare ↗ |
| #1,392 | directvt/vtm | C++ | ★ 3.4K | Compare ↗ |
| #1,393 | Ataraxy-Labs/sem | Rust | ★ 3.4K | Compare ↗ |
| #1,394 | claration/impactor | Rust | ★ 3.4K | Compare ↗ |
| #1,395 | automazeio/vibeproxy | Swift | ★ 3.4K | Compare ↗ |
| #1,396 | ezyang/htmlpurifier This Project | PHP | ★ 3.4K | |
| #1,397 | kubernetes/kubectl | Go | ★ 3.3K | Compare ↗ |
| #1,398 | AdguardTeam/dnsproxy | Go | ★ 3.3K | Compare ↗ |
| #1,399 | pgmpy/pgmpy | Python | ★ 3.3K | Compare ↗ |
| #1,400 | awslabs/aws-sdk-rust | Rust | ★ 3.3K | Compare ↗ |
| #1,401 | jank-lang/jank | C++ | ★ 3.3K | Compare ↗ |
Frequently Asked Questions
What does htmlpurifier do? +
Standards compliant HTML filter written in PHP
What language is htmlpurifier written in? +
The primary language is PHP. Topics include: software.
Is htmlpurifier actively maintained? +
Yes, the last recorded push was on Sep 15, 2026 with 131 open issues being tracked.
How many stars does htmlpurifier have? +
htmlpurifier has 3,353 stars and 361 forks on GitHub.
How does htmlpurifier rank among GitHub repositories? +
With 3,353 stars, ezyang/htmlpurifier is ranked #1,396 globally across all repositories tracked on GitHubRepo and #102 among PHP projects.
What license is htmlpurifier distributed under? +
The repository reports a LGPL-2.1 license. Always verify the repository LICENSE file for legal terms.
