// DOCUMENT COMPARISON
Compare Investor Presentations
Compare investor decks across quarters — KPIs, language, guidance, and slide structure.
> diff deck_Q4FY24.pdf deck_Q3FY24.pdf
COMPARISON — Q4FY24 vs Q3FY24 KPI changes: 14 Guidance changes: 3 New slides: 4 Removed slides: 1 Language changes: 18 paragraphs Output: deck_compare.xlsx
// EXAMPLE INPUT
$ diff deck_Q4FY24.pdf deck_Q3FY24.pdf
// EXAMPLE OUTPUT
COMPARISON — Q4FY24 vs Q3FY24 KPI changes: 14 Guidance changes: 3 New slides: 4 Removed slides: 1 Language changes: 18 paragraphs Output: deck_compare.xlsx
// EXTRACTION LOGIC
Decks are extracted slide-by-slide and aligned by title and structural fingerprint. KPI tile values, guidance statements, and bullet language are diffed.
// SOURCE-LINKED OUTPUT
Every changed value carries both source slide references. New / removed slides are listed with their slide numbers in each deck.
{ file, page, table_id, row_id, cell_id, label, value, unit, period }// FAQ
How are slides aligned across decks?
Slides are aligned by title and structural fingerprint, not by slide number, so reorderings are handled.
Are language changes summarized?
Yes — sentence-level diffs are categorized as 'softened', 'strengthened', or 'neutral'.
Can I compare more than two decks?
Yes. Pairwise diffs across many decks roll up into a single time-series workbook.
// RELATED TOOLS
Document Comparison
Compare Two Annual Reports
Compare two annual reports side-by-side — financials, notes, auditor commentary, and disclosures.
Investor Presentations
Investor Presentation Extractor
Convert investor presentation decks into structured slide-level data — titles, bullets, tables, and KPI tiles.
Transcripts
Guidance Tracker
Extract management guidance statements across calls and presentations into a tracked, comparable table.
// EARLY ACCESS
Get early access to the Compare Investor Presentations
Paper Data is currently in private beta. Request access to start converting your financial documents into source-linked tables.