Journal Field Stripper
Strips non-required fields from .bib entries for clean submissions.
BibTeX Case Guardian
Fix BibTeX capitalization automatically — protect title case in .bib files
How it works
BibTeX style files (e.g. .bst) often force titles to sentence case. Wrapping a token in {…} tells BibTeX to leave that token's capitalisation alone.
This tool scans every field value and wraps tokens that contain two or more consecutive uppercase letters — acronyms like RNA, COVID-19, or initialisms like U.S.A. — provided they are not already inside braces.