Ris-Doi-Opener
Summary
RIS-DOI-Opener is a Windows desktop tool that extracts DOIs from RIS citation files and opens the corresponding academic papers in a web browser. It supports batch processing, multiple input methods, robust error handling, and a modern dark-themed interface, all packaged as a standalone executable for effortless use.
RIS-DOI-Opener is a lightweight Windows application designed to help researchers, students, and academics instantly access scholarly articles from RIS citation files.
The application automatically extracts Digital Object Identifiers (DOIs) from RIS files and opens the corresponding publications directly in the user’s default web browser.With a modern dark-themed interface, drag-and-drop support, batch processing, and a fully portable standalone executable, RIS-DOI-Opener simplifies the workflow of moving from citation exports to full-text articles—no reference manager required.
What This Application Can Do (Detailed Capabilities)
1. RIS File Processing
Reads RIS (Research Information Systems) citation files
Supports files exported from:
Zotero
EndNote
Mendeley
PubMed
Web of Science
Scopus
Other RIS-compatible tools
Accepts .ris, .txt, or generic text files containing RIS data
2. DOI Extraction & Normalization
Extracts DOIs from:
DO tags (primary DOI field)
UR tags (URLs containing doi.org)
Recognizes and normalizes multiple DOI formats:
10.1234/example
doi:10.1234/example
http://dx.doi.org/10.1234/example
https://doi.org/10.1234/example
Converts all formats to a standardized, browser-ready URL:
https://doi.org/…
Automatically removes duplicate DOIs
3. Batch DOI Opening
Opens all extracted DOIs in separate browser tabs
Uses the system’s default browser (Chrome, Edge, Firefox, etc.)
Safety confirmation when opening more than 10 tabs
Suitable for large citation exports
4. Multiple Input Methods
Browse button – select a RIS file manually
Drag & drop into the app window
Drag & drop directly onto the .exe file
Command-line support – pass a file path as an argument for automation
5. User Interface & Experience
Modern dark theme UI
Dark background (#1e1e1e)
Light, high-contrast text
Clear visual hierarchy
Decorative image support (image/001.png)
Automatically resized
Graceful fallback if missing
Color-coded status messages:
🟢 Success
🟠 Warnings
🔴 Errors
🔵 Processing
Real-time feedback during file processing
Centered, responsive window layout
6. Error Handling & Reliability
Detects missing or invalid files
Handles malformed RIS data gracefully
Supports multiple encodings:
UTF-8
Latin-1
Windows-1252
Clear error messages for:
No DOI found
Encoding issues
Browser launch failures
7. Standalone Executable
Fully portable Windows .exe
No Python installation required
All dependencies bundled
Image resources included via PyInstaller
Can be run from any folder or USB drive
Typical Use Cases
Researchers – Quickly open papers from citation exports
Students – Access references from course bibliographies
Librarians – Batch-process RIS files for patrons
Academics – Review large literature exports efficiently
Anyone working with RIS citation files





