Title: KleinBooks – German Invoicing & Buchhaltung
Author: opskleinbooks
Published: <strong>September 30, 2026</strong>
Last modified: October 1, 2026

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Search plugins

![](https://ps.w.org/kleinbooks/assets/banner-772x250.png?rev=3720787)

![](https://ps.w.org/kleinbooks/assets/icon-256x256.png?rev=3721226)

# 󠀁[KleinBooks – German Invoicing & Buchhaltung](https://wordpress.org/plugins/kleinbooks/)󠁿

 By [opskleinbooks](https://profiles.wordpress.org/opskleinbooks/)

[Download](https://downloads.wordpress.org/plugin/kleinbooks.1.9.15.zip)

 * [Details](https://wordpress.org/plugins/kleinbooks/#description)
 * [Reviews](https://wordpress.org/plugins/kleinbooks/#reviews)
 *  [Installation](https://wordpress.org/plugins/kleinbooks/#installation)
 * [Development](https://wordpress.org/plugins/kleinbooks/#developers)
 * [Advanced View](https://wordpress.org/plugins/kleinbooks/advanced/)

 [Support](https://wordpress.org/support/plugin/kleinbooks/)

## Statistics

#### Active versions

#### Downloads Per Day

#### Downloads history

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## Advanced Options

This section is intended for advanced users and developers only. They are presented
here for testing and educational purposes.

#### Previous Versions

Previous versions of plugins may not be secure or stable. They are not recommended
for use on production websites.

Please select a specific version to download.

 [Download](https://downloads.wordpress.org/plugin/kleinbooks.zip)

## Meta

 *  Version **1.9.15**
 *  Last updated **3 hours ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.0 or higher **
 *  Tested up to **7.1.2**
 *  PHP version ** 8.1 or higher **
 * Tags
 * [buchhaltung](https://wordpress.org/plugins/tags/buchhaltung/)[invoice](https://wordpress.org/plugins/tags/invoice/)
   [Rechnung](https://wordpress.org/plugins/tags/rechnung/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/kleinbooks/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/kleinbooks/reviews/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/kleinbooks/)

## Contributors

 *   [ opskleinbooks ](https://profiles.wordpress.org/opskleinbooks/)
 *   [ Freemius ](https://profiles.wordpress.org/freemius/)