MatthiasValvekens/pyHanko
pyHanko: sign and stamp PDF files
Star History
Momentum
+19
STARS · LAST 30 DAYS
1
PER DAY
#380
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +19 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
pyHanko gained 19 stars in the last 30 days, about 1 a day, and now has 772. It is about 6 years old and has averaged roughly 129 stars a year. It ranks #380 among Python repositories and #3,044 across all languages on GitHubRepo.
Trending Record
3
DAYS ON TRENDING
#1221
BEST RANK
Sep 26, 2026
FIRST APPEARANCE
Active
STATUS TODAY
pyHanko has maintained a continuous presence across global trending indexes, peaking at #1221. Below is the 30-day activity profile:
💡 Overview
pyHanko is an open-source project written in Python: pyHanko: sign and stamp PDF files.
Engineered for speed, consistency, and developer ease, it solves common hurdles in digital-signature, pades, pdf. 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 Python 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
$ pip install pyHanko⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
pyHanko coordinates its core functionality through a modular Python 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 pyHanko into Python 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 MIT license.
🚀 Getting Started
Install pyHanko using your package manager: `pip install pyHanko`
Initialize your project workspace or configuration file for pyHanko.
Import pyHanko into your codebase or invoke it directly from your terminal.
Execute your test suite or run `pyHanko --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
MatthiasValvekens/pyHanko is currently ranked #3,044 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #3,038 | IBMa/equal-access | JavaScript | ★ 778 | Compare ↗ |
| #3,040 | SwiftyLab/MetaCodable | Swift | ★ 777 | Compare ↗ |
| #3,041 | leepeuker/movary | PHP | ★ 776 | Compare ↗ |
| #3,042 | rokartur/BetterCmdTab | Swift | ★ 774 | Compare ↗ |
| #3,043 | SharpAI/SwiftLM | Swift | ★ 773 | Compare ↗ |
| #3,044 | MatthiasValvekens/pyHanko This Project | Python | ★ 772 | |
| #3,045 | marcel/aws-s3 | Ruby | ★ 771 | Compare ↗ |
| #3,046 | Sefaria/Sefaria-Project | JavaScript | ★ 770 | Compare ↗ |
| #3,046 | letstri/druk | TypeScript | ★ 770 | Compare ↗ |
| #3,048 | getsentry/sentry-dotnet | C# | ★ 769 | Compare ↗ |
| #3,048 | Ark0N/Codeman | TypeScript | ★ 769 | Compare ↗ |
Frequently Asked Questions
What does pyHanko do? +
pyHanko: sign and stamp PDF files
What language is pyHanko written in? +
The primary language is Python. Topics include: digital-signature, pades, pdf, pkcs11, signature.
Is pyHanko actively maintained? +
Yes, the last recorded push was on Sep 28, 2026 with 11 open issues being tracked.
How many stars does pyHanko have? +
pyHanko has 772 stars and 111 forks on GitHub.
How does pyHanko rank among GitHub repositories? +
With 772 stars, MatthiasValvekens/pyHanko is ranked #3,044 globally across all repositories tracked on GitHubRepo and #380 among Python projects.
What license is pyHanko distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
