Free online ENW to BIB converter

LaTeX projects and BibTeX-compatible reference managers require a .bib bibliography rather than an EndNote tagged export. Converting .enw preserves references in editable plain text that can be included in academic projects and tracked with version control.

What the ENW format is

.enw usually contains an EndNote tagged-text export. It is a plain-text file, not an EndNote library database, and stores fields with tags such as %A for authors, %D for the publication year, %T for the title, and %J for the journal name. EndNote creates ENW files when references are exported in tagged format; they are also used to exchange references with some older bibliography applications.

What the BIB format is

.bib is a plain-text bibliography file used by BibTeX and, with some syntax differences, by BibLaTeX. It contains entries such as @article, @book, and @inproceedings, each with a citation key and fields including author, title, year, journal, volume, and doi. LaTeX, JabRef, Zotero, Overleaf, and other reference tools can read BIB files. Because the contents are plain text, they can be edited, inspected, and versioned without a proprietary database.

How to convert ENW to BIB

Using the converter on 101convert.com:

1. Open the ENW-to-BIB converter on 101convert.com.
2. Upload the .enw file or select it from your device.
3. Choose BIB as the output format and start the conversion.
4. Download the generated .bib file, then open it in a text editor or bibliography manager for verification.

The service performs the conversion without requiring locally installed software. Do not upload references containing confidential information unless the service's handling of uploaded files is acceptable for your use.

Using EndNote:

1. Open EndNote and choose File → Import → File.
2. Select the .enw file. Choose the EndNote Import or equivalent tagged-text import option available in your version, then import the references into a library.
3. Select the references and choose File → Export.
4. Choose the BibTeX Export output style. If it is not installed, add the BibTeX export style through EndNote's style manager or install the style supplied for your EndNote version.
5. Save the output with the .bib extension and inspect it before using it in LaTeX.

Using JabRef or Zotero: Import the ENW file with the application's EndNote tagged-text importer, select the imported references, and use its export command to choose BibTeX or BibLaTeX. In JabRef, the relevant commands are generally File → Import and File → Export; in Zotero, use File → Import, then File → Export Library or File → Export Items. Menu names and supported import filters vary by version, so confirm that the file is recognized as EndNote tagged text rather than EndNote XML.

Quality and compatibility checks

Field mapping is not one-to-one. After conversion, check author order, corporate authors, publication types, page ranges, DOI values, abstracts, keywords, URLs, and custom EndNote fields. Fields with no BibTeX or BibLaTeX equivalent may be omitted or moved into a nonstandard field.

Review automatically generated citation keys for duplicates, unstable punctuation, or unclear names before compiling the document. Preserve capitalization for proper names and acronyms with braces, for example {NASA}, when the bibliography style might otherwise change it.

Use UTF-8 when the target application supports it. Accented characters, ampersands, quotation marks, and TeX-reserved characters may need escaping; an ampersand may appear as \& in BibTeX source. Test the result with the processor used by the project: traditional bibtex and biber do not accept exactly the same fields or processing conventions.