# Ada PDF Writer version 9

**URL:** https://forum.ada-lang.io/t/ada-pdf-writer-version-9/4169
**Category:** Releases
**Tags:** graphics
**Created:** [February 5, 2026, 6:01am UTC](https://forum.ada-lang.io/t/ada-pdf-writer-version-9/4169 "2026-02-05T06:01:44Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![zertovitch](https://forum.ada-lang.io/user_avatar/forum.ada-lang.io/zertovitch/32/90_2.png) [@zertovitch](https://forum.ada-lang.io/u/zertovitch)
#### Post date: [February 5, 2026, 6:01am UTC](https://forum.ada-lang.io/t/ada-pdf-writer-version-9/4169/1 "2026-02-05T06:01:44Z")

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PDF\_Out is an Ada package for producing easily and automatically PDF files, with text, vector graphics, and imported images (JPEG). With PDF\_Out, you can produce automatically reports, invoices, tickets, labels, delivery notes, charts, maps etc. from your Ada program.  
The Ada PDF Writer is free and open-source, fully programmed in Ada.

Home page: [https://apdf.sourceforge.io/](https://apdf.sourceforge.io/)  
Sources, site #1: [https://sourceforge.net/projects/apdf/](https://sourceforge.net/projects/apdf/)  
Sources, site #2: [https://github.com/zertovitch/ada-pdf-writer](https://github.com/zertovitch/ada-pdf-writer)  
Alire Crate: [https://alire.ada.dev/crates/apdf](https://alire.ada.dev/crates/apdf)

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🆕 Changes in this release:

- Added Set\_Math\_Plane method for plotting texts and graphics with custom coordinates.

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Enjoy!  
Gautier

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<div class="post-metadata">

### Author: ![zertovitch](https://forum.ada-lang.io/user_avatar/forum.ada-lang.io/zertovitch/32/90_2.png) [@zertovitch](https://forum.ada-lang.io/u/zertovitch)
#### Post date: [February 6, 2026, 4:17pm UTC](https://forum.ada-lang.io/t/ada-pdf-writer-version-9/4169/2 "2026-02-06T16:17:01Z")

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This small addition makes lots of things much easier…

See [https://github.com/zertovitch/mathpaqs](https://github.com/zertovitch/mathpaqs) (or the related Alire crate)…

 ![sierp_hooks](https://forum.ada-lang.io/uploads/default/original/1X/a5a92c0352029993a214ec8e2bc08f5659d132cc.png)  
 ![levy](https://forum.ada-lang.io/uploads/default/original/1X/72f4396033110f170723fd1bb80bd5244aa134a8.png)  
 ![mpq_cr](https://forum.ada-lang.io/uploads/default/original/1X/9f4e346213cd3dd383cb99d41084713ccc325aa3.png)