Bib Cleaner - Tidy your LaTeX bibliographies

1 Upload Master Bib

Upload a file

or drag and drop

2 Upload TeX Files

Upload files

or drag and drop

3 Processing Options

Remove excessive blank lines
Cleans up spacing between entries. Format & Indent
Standardizes inner fields to 2-space indents. Merge Duplicates
Finds duplicate entries (by DOI or Title+Year) and routes their TeX citations to a single entry. Provide Deleted Entries file
Allows downloading discarded entries separately.

Update via Crossref API
Fetches clean metadata for any entry containing a DOI. (May take a moment). Standardize Citekeys
Renames keys to 'AuthorYearTitle' and provides updated TeX files for download.

Awaiting Files

Upload your master `.bib` file and your `.tex` document(s) on the left to extract a clean, minimal bibliography.

All processing happens securely in your browser.

Total Entries 0

Kept 0

Merged 0

Removed 0

Oldest Ref -

Newest Ref -

DOI Coverage 0%

Bib Cleaner Pro

1 Upload Master Bib

2 Upload TeX Files

3 Processing Options

Awaiting Files

Missing Citations Detected

Entry Types

Publication Years

Top Authors

Top Venues / Journals