# I, Librarian

> online service that will organize your collection of PDF and office files

**Wikidata**: [Q105748769](https://www.wikidata.org/wiki/Q105748769)  
**Source**: https://4ort.xyz/entity/i-librarian

## Summary  
I, Librarian is an online reference‑management service that helps users organize collections of PDF and office documents. It runs on Linux, macOS, and Microsoft Windows and is released under the GNU General Public License v3.

## Key Facts  
- **Type:** Reference‑management software (instance of software)【source】  
- **License:** GNU General Public License version 3.0【source】  
- **Operating systems:** Linux, macOS, Microsoft Windows【source】  
- **Programming language:** PHP (plus an additional language identified as Q2005)【source】  
- **Primary use:** Organising PDF and office files for reference management【source】  
- **Website:** https://i-librarian.net/【source】  
- **Copyright status:** Copyrighted【source】  
- **Runs on:** All major desktop OS families, making it cross‑platform【source】  

## FAQs  
### Q: What does I, Librarian do?  
**A:** I, Librarian is an online service that lets you store, categorize, and retrieve PDF and office files, functioning as a reference‑management tool.  

### Q: Is I, Librarian free to use?  
**A:** The software is released under the GNU GPL v3, which permits free use, modification, and distribution, subject to the license terms.  

### Q: Which operating systems are supported?  
**A:** I, Librarian runs on Linux, macOS, and Microsoft Windows, covering the three major desktop platforms.  

### Q: What technology powers I, Librarian?  
**A:** It is built primarily with PHP and another language referenced as Q2005.  

### Q: Where can I access I, Librarian?  
**A:** The official web portal is https://i-librarian.net/.  

## Why It Matters  
In academic, research, and professional settings, managing large numbers of PDFs and office documents can become chaotic. I, Librarian addresses this pain point by providing a web‑based, cross‑platform repository that centralises files, supports tagging and categorisation, and integrates with existing workflows. Its open‑source GPL v3 licence encourages community contributions and transparency, while its PHP foundation ensures broad server‑side compatibility. By supporting Linux, macOS, and Windows, the service removes OS‑specific barriers, allowing teams with heterogeneous environments to collaborate seamlessly. Consequently, I, Librarian streamlines literature review, citation tracking, and document retrieval, saving time and reducing the risk of lost or duplicated files.

## Notable For  
- **Cross‑platform availability** on Linux, macOS, and Windows.  
- **Open‑source licensing** under GPL v3, enabling free use and modification.  
- **Web‑based interface** that centralises PDF and office document management.  
- **PHP‑centric architecture**, leveraging a widely‑used scripting language for easy deployment.  
- **Focused on reference management**, distinguishing it from generic file‑storage services.  

## Body  

### Overview  
I, Librarian is an online service designed to organise collections of PDF and office files. It functions as reference‑management software, allowing users to store, tag, and retrieve documents through a web interface.

### Core Features  
- **Document storage:** Upload PDFs and common office formats (e.g., DOCX, XLSX).  
- **Metadata handling:** Add tags, titles, and notes for each file.  
- **Search & retrieval:** Keyword‑based search across stored documents.  
- **Export options:** Ability to export bibliographic data for use in other tools.  

### Technical Architecture  
- **Programming language:** Primarily PHP, supplemented by a language identified as Q2005.  
- **Server requirements:** Any environment capable of running PHP scripts; compatible with standard LAMP/LEMP stacks.  
- **Database:** Not specified in the source material, but typical PHP applications use MySQL/MariaDB.  

### Platform Compatibility  
- **Linux:** Fully supported, leveraging the OS’s stability for server deployments.  
- **macOS:** Supported, allowing Mac users to run the service locally or access it via a browser.  
- **Microsoft Windows:** Supported, enabling Windows‑based installations or web access.  

### Licensing & Copyright  
- **License:** GNU GPL v3, granting users the right to run, study, share, and modify the software.  
- **Copyright status:** The software remains copyrighted, with the GPL governing distribution.  

### Usage Scenarios  
- **Academic research:** Centralise journal articles and thesis drafts for easy citation.  
- **Corporate knowledge bases:** Store policy documents, reports, and presentations in a searchable repository.  
- **Personal libraries:** Manage e‑books and personal paperwork without relying on proprietary cloud services.  

## Schema Markup  
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "I, Librarian",
  "description": "Online service that will organize your collection of PDF and office files.",
  "url": "https://i-librarian.net/",
  "additionalType": "SoftwareApplication"
}