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orbis/libmergepdf
=================

Library for merging multiple PDFs

3.1.1(8y ago)0160WTFPLPHPPHP >=5.6

Since Oct 2Pushed 7y ago1 watchersCompare

[ Source](https://github.com/amiretemad/libmergepdf)[ Packagist](https://packagist.org/packages/orbis/libmergepdf)[ Docs](https://github.com/hanneskod/libmergepdf)[ RSS](/packages/orbis-libmergepdf/feed)WikiDiscussions master Synced 2w ago

READMEChangelogDependencies (4)Versions (14)Used By (0)

libmergepdf
===========

[](#libmergepdf)

[![Packagist Version](https://camo.githubusercontent.com/6d548bb97062dbb3fa02e5f50bc7c6db67baef990cbce046a912c92c72d299a8/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f69696f2f6c69626d657267657064662e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/iio/libmergepdf)[![Build Status](https://camo.githubusercontent.com/d488474d61c5d98a6859702d5f4739a7eee64e53e1ff41421061185d67f330a9/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f68616e6e65736b6f642f6c69626d657267657064662f6d61737465722e7376673f7374796c653d666c61742d737175617265)](https://travis-ci.org/hanneskod/libmergepdf)[![Quality Score](https://camo.githubusercontent.com/86d21b0371d5af4d7f3731847d7f366df646421a629c743aa98bddde951a7110/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f672f68616e6e65736b6f642f6c69626d657267657064662e7376673f7374796c653d666c61742d737175617265)](https://scrutinizer-ci.com/g/hanneskod/libmergepdf)

PHP library for merging multiple PDFs using [FPDI](https://github.com/Setasign/FPDI)

Installation
------------

[](#installation)

Install using [composer](http://getcomposer.org/).

```
composer require iio/libmergepdf:^3.1
```

Usage
-----

[](#usage)

Append the first ten pages of *bar.pdf* to *foo.pdf*:

```
use iio\libmergepdf\Merger;
use iio\libmergepdf\Pages;

$merger = new Merger;
$merger->addFile('foo.pdf');
$merger->addFile('bar.pdf', new Pages('1-10'));
$createdPdf = $merger->merge();
```

Bulk add files from an iterator:

```
use iio\libmergepdf\Merger;
$merger = new Merger;
$merger->addIterator(['A.pdf', 'B.pdf']);
$createdPdf = $merger->merge();
```

Bulk add files using [symfony finder](http://symfony.com/doc/current/components/finder.html):

```
use iio\libmergepdf\Merger;
use Symfony\Component\Finder\Finder;

$finder = new Finder;
$finder->files()->in(__DIR__)->name('*.pdf')->sortByName();

$merger = new Merger;
$merger->addFinder($finder);

$createdPdf = $merger->merge();
```

Known issues
------------

[](#known-issues)

- Links and other content outside a page content stream is removed at merge. This is due to limitations in FPDI and not possible to resolve with the current strategy. For more information see [FPDI](https://www.setasign.com/support/faq/fpdi/after-importing-a-page-all-links-are-gone/#question-84).

Testing
-------

[](#testing)

Unit tests requires dependencies to be installed using composer:

```
composer install
vendor/bin/phpunit
```

Credits
-------

[](#credits)

libmergepdf is covered under the [WTFPL](http://www.wtfpl.net/).

@author Hannes Forsgård ()

###  Health Score

29

—

LowBetter than 57% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity10

Limited adoption so far

Community13

Small or concentrated contributor base

Maturity65

Established project with proven stability

 Bus Factor1

Top contributor holds 75% 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 ~189 days

Recently: every ~313 days

Total

11

Last Release

3122d ago

Major Versions

2.4.0 → 3.0.02016-03-02

PHP version history (2 changes)2.0.0PHP >=5.3.0

3.1.0PHP >=5.6

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/3974584?v=4)[AET](/maintainers/amiretemad)[@amiretemad](https://github.com/amiretemad)

---

Top Contributors

[![hanneskod](https://avatars.githubusercontent.com/u/1369274?v=4)](https://github.com/hanneskod "hanneskod (33 commits)")[![amiretemad](https://avatars.githubusercontent.com/u/3974584?v=4)](https://github.com/amiretemad "amiretemad (6 commits)")[![md2perpe](https://avatars.githubusercontent.com/u/543239?v=4)](https://github.com/md2perpe "md2perpe (2 commits)")[![proxyconcept](https://avatars.githubusercontent.com/u/620151?v=4)](https://github.com/proxyconcept "proxyconcept (1 commits)")[![svenluijten](https://avatars.githubusercontent.com/u/11269635?v=4)](https://github.com/svenluijten "svenluijten (1 commits)")[![willoller](https://avatars.githubusercontent.com/u/127107?v=4)](https://github.com/willoller "willoller (1 commits)")

---

Tags

pdfmergeconcatenate

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/orbis-libmergepdf/health.svg)

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

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