PHPackages                             munizeverton/portablesigner - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [PDF & Document Generation](/categories/documents)
4. /
5. munizeverton/portablesigner

ActiveLibrary[PDF & Document Generation](/categories/documents)

munizeverton/portablesigner
===========================

Signer pdf file

v4.1(7y ago)0235PHP

Since Aug 15Pushed 6y ago1 watchersCompare

[ Source](https://github.com/munizeverton/portablesigner)[ Packagist](https://packagist.org/packages/munizeverton/portablesigner)[ RSS](/packages/munizeverton-portablesigner/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (5)DependenciesVersions (7)Used By (0)

[![Total Downloads](https://camo.githubusercontent.com/06889919d155fad231890d3edde166897c782471476983b35c582fd58899b85d/68747470733a2f2f706f7365722e707567782e6f72672f6d756e697a65766572746f6e2f706f727461626c657369676e65722f646f776e6c6f616473)](https://packagist.org/packages/munizeverton/portablesigner)

PortableSigner
==============

[](#portablesigner)

Assina digitalmente um arquivo PDF, a partir de um certificado digital do tipo A1

Para isso, é usada a ferramenta [Portable Signer](http://portablesigner.sourceforge.net/).

Exemplo de uso:

```
$tempFile = 'path/file.pdf';
$tempSignedFile = 'path/newfile.pdf';
$certificateFile = 'path/certificate.pfx';
$certificatePassword = 'secret';

Signer::signPdfFile($tempFile, $tempSignedFile, $certificateFile, $certificatePassword);

```

###  Health Score

29

—

LowBetter than 59% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity12

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity66

Established project with proven stability

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

5

Last Release

2832d ago

Major Versions

v1.0 → v2.02018-08-15

v2.0 → v3.02018-08-15

v3.0 → v4.02018-08-15

### Community

Maintainers

![](https://www.gravatar.com/avatar/2e000ad5659ee4cafc4bb9edeaaa7a0d5d7025935412265f212ef27f0bfb37e3?d=identicon)[Everton Muniz](/maintainers/Everton%20Muniz)

---

Top Contributors

[![munizeverton](https://avatars.githubusercontent.com/u/2388903?v=4)](https://github.com/munizeverton "munizeverton (15 commits)")

### Embed Badge

![Health badge](/badges/munizeverton-portablesigner/health.svg)

```
[![Health](https://phpackages.com/badges/munizeverton-portablesigner/health.svg)](https://phpackages.com/packages/munizeverton-portablesigner)
```

###  Alternatives

[phpoffice/phpspreadsheet

PHPSpreadsheet - Read, Create and Write Spreadsheet documents in PHP - Spreadsheet engine

13.9k293.5M1.3k](/packages/phpoffice-phpspreadsheet)[spatie/browsershot

Convert a webpage to an image or pdf using headless Chrome

5.2k32.1M102](/packages/spatie-browsershot)[smalot/pdfparser

Pdf parser library. Can read and extract information from pdf file.

2.7k34.5M216](/packages/smalot-pdfparser)[barryvdh/laravel-snappy

Snappy PDF/Image for Laravel

2.8k24.8M48](/packages/barryvdh-laravel-snappy)[openspout/openspout

PHP Library to read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way

1.1k57.6M131](/packages/openspout-openspout)[keboola/csv

Keboola CSV reader and writer

1451.8M21](/packages/keboola-csv)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)