Need help? Reach us at 
+1 (855) 418-2323
Need help? Reach us at
+1 (855) 418-2323
File Converters TIFF and PDF apps Forensic Freeware1) Upload RIS file to convert
Drop files here, or Click to select
Allowed file types: fasta, qif, ofx, iif, srt, ics, excel, ris, bib, ods, xls, xlsx, xlsm, csv, tsv, tab, xlsb, xltx, xlr, pxl, qpw, wb3, wq1, dbf, wk3, 123, mdb, evtx, pages, numbers, sqlite
2) Set converting RIS to PDF options
3) Get converted file
Total Excel Converter
Total Excel Converter supports almost all Excel extensions: XLS, XLSX, XLSM, XLSB, XLT, XLTM, XLTX, XLK, XLW. When the new Office is released, we will add new file types too.With Total Excel Converter you can convert Excel to PDF and add a digital signature in one go.Total Excel Converter can convert each page of your spreadsheet into a separate file.Tell Total Excel Converter to copy original time stamps if you don't want to change the date.Have an outdated Microsoft Office 2003? Update all your old files to the new format in one go. Convert XLS files to XLSX in batches.Total Excel Converter will help you to convert Excel 2003 XML Files (rare option!)Total Excel Converter has a built-in renamer to give your files new descriptive names. Include a counter, a date or worksheet name into the file name and your files will be in perfect order.Convert Excel spread sheets via our most straightforward interface.The widest list of output file types: DOC, PDF, HTML, MHT, XHTML, CSV, TXT, TIFF, JPEG, SVG, RTF, XML, XLS, XLSX, ODS, ODT, Lotus, DIFF, SYLK, LATEX, SQL, DBF, Access!Total Excel Converter can combine several Excel spread sheets into one TIFF or PDF file.Want to quickly find a file? Total Excel Converter helps you to preview any document you select.Add your logo or any other image to the header or the footer of the output file.Want more order? Add page counters or a date to every page of the output files. Sequential numbering of several folders is avaialble.Total Excel Converter can copy original time stamps if you want to keep them.When you convert Excel to PDF you can set user permissions, password-protect your files or sign with a digital signature. Get PDF, PDF/A and non-searchable PDFs.Total Excel Converter can be run via command line (get the ready-to-use command line from GUI).💾 Upload Your File: Go to the site, click on «Upload File,» and select your RIS file.
✍️ Set Conversion Options: Choose PDF as the output format and adjust any additional options if needed.
Convert and Download: Click 👉«Download Converted File»👈 to get your PDF file.
| File extension | .RIS |
| Category | Document File |
| Description | The RIS (Research Information Systems) file format is used to exchange bibliographic information between different software applications. RIS files typically contain a set of records, with each record representing a single bibliographic reference. Each record is made up of a set of fields, such as author, title, journal, and year, that provide information about the reference. RIS files are widely used in academic publishing and library management software, and can be exported from reference management software like EndNote, Mendeley, and Zotero. They can be easily imported into other software systems to facilitate information exchange and collaboration among researchers and librarians. The RIS format is a standardized format that ensures compatibility and consistency in bibliographic data exchange, making it an essential tool for academic and research communities. |
| Associated programs | |
| Developed by | |
| MIME type | |
| Useful links | |
| Conversion type | RIS to PDF |
| File extension | |
| Category | Document File |
| Description | Adobe Systems Portable Document Format (PDF) format provides all the contents of a printed document in electronic form, including text and images, as well as technical details like links, scales, graphs, and interactive content. You can open this file in free Acrobat Reader and scroll through the page or the entire document, which is generally one or more pages. The PDF format is used to save pre-designed periodicals, brochures, and flyers. |
| Associated programs | Adobe Viewer Ghostscript Ghostview Xpdf CoolUtils PDF Viewer |
| Developed by | Adobe Systems |
| MIME type | application/pdf application/x-pdf |
| Useful links | More detailed information on PDF files |
2024-08-11 2023-02-14
RIS files are bibliographic reference exports from academic databases and citation managers — PubMed, Scopus, Web of Science, Zotero, Mendeley, and EndNote all use this format. But .ris files are plain text with tag codes, not readable documents. Converting RIS to PDF formats each citation as a clean, readable reference entry and produces a printable PDF list — shareable with colleagues who don't have reference management software. Drop your .ris file and get a formatted reference list PDF in seconds.
RIS (Research Information Systems) is a standardized tag-based text format for bibliographic references, developed by Research Information Systems Inc. and widely adopted as the interchange standard for academic citation data. Each reference entry uses two-letter field codes: TY (reference type), AU (author), TI (title), JO (journal), PY (publication year), DO (DOI), and others. A single RIS file can contain one or thousands of references exported from a database search.
| Property | RIS | BibTeX | |
|---|---|---|---|
| Primary use | Universal reference interchange between databases and citation managers | LaTeX document reference management | Formatted, readable reference list document |
| Human-readable | Partially — tag codes visible but unformatted | Partially — structured but unformatted | Yes — formatted citations, printable |
| Supported by | All major databases and citation managers | LaTeX, Pandoc, some citation managers | Any PDF reader |
| Import/export | Universal import into Zotero, Mendeley, EndNote | LaTeX-ecosystem focused | Read-only — cannot import into citation managers |
| Printable reference list | No — requires citation software to render | No — requires LaTeX compilation | Yes — directly printable |
| Shareable without software | No | No | Yes — any device, any platform |
| Feature | Online | Desktop (Total Doc Converter) |
|---|---|---|
| Batch conversion | One file at a time | Entire folders in one run |
| File size limit | 50 MB | No limit |
| References per file | Single or multi-record RIS | Single or multi-record, any quantity |
| Privacy | File uploaded to server | Stays on your machine |
| Price | Free | From $29.90 |
To convert a folder of RIS reference exports — monthly database search results, archived literature collections, or systematic review reference sets — to PDF in a single run, use Total Doc Converter:
docconverter.exe /S "C:\References\*.ris" /F PDF /O "C:\PDF-Output"
Each RIS file outputs as a formatted PDF reference list. Ideal for research groups managing large literature archives, librarians preparing reading lists, and grant administrators building documentation packages. 30-day free trial, no credit card required.
| Feature | Online Converters | CoolUtils Desktop | Excel Built-in | Other Software |
|---|---|---|---|---|
| Batch Conversion | Limited | ✅ Unlimited | Manual only | Limited |
| File Size Limit | 1-5MB | ✅ No limits | System dependent | Varies |
| Privacy & Security | Upload required | ✅ 100% offline | ✅ Local only | Varies |
| Conversion Speed | Internet dependent | ✅ Fast local processing | Slow | Medium |
| Advanced Options | Basic | ✅ Full customization | Limited | Basic |
| Cost | Free/Premium | One-time purchase | Requires Office | Subscription |
| Formatting Preservation | Good | ✅ Excellent | Good | Varies |
| Multiple Formats Support | Limited | ✅ 40+ formats | Few formats | Limited |
