Translations for CodeIgniter 4 System Messages
August 5, 2026 · View on GitHub
This project contains translations for CodeIgniter 4 localization, i.e., system/Language/en/.
Copy the folder(s) for the locales you are interested in, from inside the Language folder of this project to your app/Language/ folder.
You may then use the CodeIgniter Language class to reference the translations directly. See the User Guide.
Localization in CodeIgniter 4 follows the ISO 639-1 conventions. Each translation set would go inside a folder named following the two-letter language code from here.
Localization variants are provided for, as folders named with the two-letter ISO 639-1 language code in lowercase, followed by the two-letter ISO 3166 country code capitalized, and with the two parts separated by a hyphen.
An example would be "en" for English, and "en-US" for the variations appropriate to the United States.
Translation Status
See https://codeigniter4.github.io/translations/.
Repository Information
Each ICU locale is maintained by a community member, per the table below. The role of maintainers is to provide a single authority for vetting translations for a given language, since the framework team claims no expertise beyond English.
| Locale | Language | As of** | Github User | Maintainer |
|---|---|---|---|---|
| ar | Arabic | 4.0.0 | daif | Daif Alotaibi |
| bg | Bulgarian | 4.2.2 | ivcho02 | Ivaylo Tsvetanov |
| bn | Bengali | 4.3.0 | hafijul233 | Mohammad Hafijul Islam |
| bs | Bosnian | 4.2.0 | demirkaric | Demir Karić |
| cs | Czech | 4.0.3 | PavelTajdus | Pavel Tajduš |
| de | German | 4.0.0 | sba | Stefan Bauer |
| el | Greek | 4.0.0 | sourikata2 | Rania Mag |
| en | English | 4.0.0 | N/A | CI team |
| es | Spanish | 4.0.0 | nachoaguirre | Ignacio Aguirre |
| fa | Farsi | 4.0.0 | msalehi-d | Mohammad Salehi |
| fr | French | 4.0.0 | amuratet | Amuratet? |
| gu | Gujarati | 4.6.2 | patel-vansh | Vansh Patel |
| hi | Hindi | 4.6.2 | patel-vansh | Vansh Patel |
| hu | Hungarian | 4.2.0 | kzolee1 | Zoltan Kovacs |
| id | Indonesian | 4.0.0 | ridho1991 | Mutasim Ridlo |
| it | Italian | 4.0.0 | luk3b8 | Luca Rasia |
| ja | Japanese | 4.0.3 | kenjis | Kenji Suzuki |
| ko | Korean | 4.0.2 | codeigniter-kr | codeigniter-kr |
| lt | Lithuanian | 4.0.2 | dgvirtual | Donatas Glodenis |
| lv | Latvian | 4.0.3 | davislasis | Dāvis Lasis |
| ml | Malayalam | 4.0.3 | rakheshthayyur | Rakhesh Thayyur |
| mr | Marathi | 4.7.2 | atharvagitaye | Atharva Gitaye |
| nl | Dutch | 4.0.3 | JohanSmolders | JohanSmolders |
| no | Norwegian | 4.0.0 | LA3QMA | Kai Günter Brandt |
| pl | Polish | 4.0.0 | DEVELPL | Maciej Jasiewicz |
| pt | Portuguese | 4.0.0 | Nerexbcd | Abílio Páscoa |
| pt-BR | Brazilian | 4.0.0 | natanfelles | Natan Felles |
| ro | Romanian | 4.2.1 | ed3 | Ed |
| ru | Russian | 4.0.0 | neznaika0 | neznaika0 |
| si | Sinhala | 4.0.3 | npwsamarasinghe | Nalaka Prasad |
| sk | Slovak | 4.0.0 | xbotkaj | Jozef Botka |
| sr | Serbian | 4.3.1 | nebojsajsimic | Nebojša Simić |
| sv-SE | Swedish - Sweden | 4.0.3 | tangix | Mattias Sandström |
| sw | Swahili | 4.6.4 | emleonstz | Emanuel Leonard |
| ta | Tamil | 4.5.1 | darthleslin | Leslin |
| th | Thai | 4.1.4 | karidoe | Anuchit Thiamuan |
| tr | Turkish | 4.0.0 | obozdag | obozdag |
| uk | Ukrainian | 4.0.3 | flybot | Serhii Kosyi |
| vi | Vietnamese | 4.5.5 | tuyenht | TuyenHT |
| zh-CN | Simplified Chinese | 4.0.0 | bangbangda | bangbangda |
| zh-TW | Traditional Chinese | 4.0.0 | monkenWu | monkenWu |
**Version where the locale was released. 4.x denotes Unreleased.
Requirements
These translations are intended for use with CodeIgniter 4.x applications.
Contributing
Please refer to the Contributing Guide on how to contribute to this repository. Please read on the tests' README on running unit tests.
License
These translations are licensed under the MIT License.