Finance Document Extraction

Automatically Convert Your PDF Credit Card Statement into a Structured Table

Credit card statements aren't one table — they're a patchwork of zones: a "Purchases" section with merchant details, an "Interest Charged" block with rate calculations, a "Payments & Credits" area with adjustment codes, each with different columns. This extracts every zone into named Excel columns in 5–10 seconds per page.

Encrypted processing · Automatic data deletion after conversion

PDF Statements
XLSX/CSV
All Issuers

What You Can Extract from Credit Card Statements

Type the column names you need — the AI finds these values on every statement page by reading the document semantically, distinguishing the "Purchases" table from the "Interest Charged" section and the "Payments & Credits" block, each with its own column layout.

Transaction Date
Post Date
Description
Amount
Transaction Type
Category
Reference Number
Foreign Currency Amount
Exchange Rate

The tool uses Custom Column Extraction: you decide the column names in your output spreadsheet — "Transaction Date," "Foreign Currency Amount," "Category (infer from merchant)" — and the AI locates the matching value on each statement by understanding what the field means, not by matching a fixed template. The Transaction Type field classification (Purchase, Payment, Fee, Interest) uses Inferred Column extraction — the AI reads the context of each row, identifies which zone it belongs to, and assigns the correct type, even though the statement doesn't explicitly print a "Transaction Type" label.

Why Credit Card Statements Break Template-Based Extraction — and What's Different Here

A credit card statement isn't one table. It's a multi-zone document where each section has its own column layout — and traditional OCR reads everything as one continuous text stream, merging summary totals into your transaction rows.

01

Three zones, three column structures, one page. A typical credit card statement has: (1) a "Purchases & Adjustments" table with Transaction Date, Post Date, Description, Reference Number, and Amount; (2) an "Interest Charged" section showing dates, APR details, and balance-subject-to-interest — with columns that don't match the purchases table; and (3) a "Payments & Credits" section with payment dates and posting references. Template-based tools that look for one column layout apply the wrong column mapping to the wrong zone.

02

OCR reads the summary section footer as a transaction row. Many statements print a section summary line — "Total Fees Charged in 2024: $XX.XX" — directly below the fee breakdown table. Coordinate-based OCR that reads "rows from Y=100 to Y=800" treats this summary as another transaction, merging the total fee amount into your purchase rows as if it were a merchant charge. A user on Reddit reported that YNAB imported their annual fee and interest charges as separate spending transactions — the exact bug that happens when an OCR pipeline can't distinguish section types.

03

Foreign currency transactions print two amounts, and the wrong one ends up in your spreadsheet. When you make a purchase in EUR on a USD-denominated card, the statement prints both the foreign amount (€XX.XX) and the converted USD amount. Template-based extraction that reads "the number in column 4" picks whichever amount is in column 4 — sometimes the foreign amount, sometimes the converted amount — producing inconsistent data across the batch. You need both values in separate named columns, and the AI needs to understand which is which.

01

The AI identifies each zone by its section header, not by pixel coordinates. It reads "Purchases," "Interest Charged," and "Payments & Credits" as semantic boundaries — each row inherits the column structure of the zone it belongs to. The purchase transactions get the Date/Description/Amount column mapping. The interest line items get their own date/rate/balance mapping. Neither gets confused with the other, because the AI understands document structure, not just pixel positions.

02

Section summaries are identified as summaries, not transactions. When the AI encounters "Total Fees Charged in 2024," it recognizes the text pattern of a summary line — italic or bold formatting, "Total" keyword, position at the bottom of a section — and handles it accordingly. You can choose to extract these summary values into a separate column (like "Total Annual Fee") or exclude them from the transaction rows. The key is that the decision is yours, not a side effect of the OCR pipeline.

03

Foreign currency amounts stay in their own columns. Add Foreign Currency Amount and Exchange Rate as column names — the AI reads the statement context, finds the currency code (EUR, GBP, JPY), the foreign amount printed beside or below the USD amount, and the exchange rate from the footer or the foreign transaction fee disclosure. All three land in separate, correctly labeled columns — no manual cross-referencing needed.

How a Multi-Zone Credit Card Statement Gets Processed

Upload — what you have, as-is

You upload a 5-page Chase Sapphire statement PDF downloaded from the Chase portal. Page 1 has the account summary, page 2–3 have purchase transactions, page 4 has interest charges and a foreign transaction section (EUR purchases from a trip, each with a foreign amount, USD converted amount, and exchange rate footnote), and page 5 has payments and adjustment codes. You don't need to split the PDF or separate the zones — upload the entire statement as one file.

Define columns — what you want out

Type the column names for your output spreadsheet: Transaction Date, Post Date, Description, Amount, Transaction Type (options: Purchase/Payment/Fee/Interest), Category (infer from merchant), Reference Number, Foreign Currency Amount, Exchange Rate. The AI reads across all five pages, identifies each zone, and maps values into your named columns — purchase rows from pages 2–3, interest lines from page 4, foreign transaction details from the EUR section, payment entries from page 5.

Output — one spreadsheet, all zones consolidated

Download an Excel file where each row represents one line from your statement — a purchase at Whole Foods, a EUR purchase with both foreign and USD amounts in separate columns, an interest charge with its APR detail, a payment entry with its posting reference. The Transaction Type column labels each row (Purchase, Payment, Fee, Interest) so you can filter by type in Excel. The Category column assigns a best-guess spending category based on the merchant name. Export as XLSX, CSV, or JSON.

When It Works Best — and When to Review Results

Extraction accuracy is high for standard digital statements from major issuers. A few statement formats and edge cases are worth understanding before processing a large archive.

Handles reliably

Digital PDFs from major issuer portals. Statements downloaded from Chase, Amex, Citi, Capital One, and Discover extract transaction date, description, amount, and reference number at up to 98% accuracy. The AI handles each issuer's unique formatting — including Amex's two-column "Transactions" + "Fees" layout and Chase's interest charge detail block — without per-issuer templates.

Multi-month batches. Upload 12 months of statements at once — all processed with the same column setup and consolidated into one Excel file with all transactions in chronological order. Each statement's transactions are clearly separated by date range.

Foreign currency transactions in EUR, GBP, JPY, CAD, AUD. When the statement prints a foreign amount alongside the USD amount, both values extract into separate named columns. The exchange rate from the statement footer or foreign transaction fee disclosure is also captured.

Payments, credits, and refunds. Payment entries, merchant refunds, and credit adjustments are extracted as their own rows with Transaction Type correctly labeled (Payment, Purchase — for refunds the Amount is negative and the Description shows the original merchant).

Verify these cases

Mobile app screenshots with truncated merchant names. If you screenshot the Chase or Amex app instead of downloading the PDF, merchant names often appear truncated (e.g., "AMAZON.COM*123ABC" becomes "AMAZON.COM*1…"). Download the full statement PDF from the issuer's website for complete merchant descriptors.

Promotional financing plans with deferred interest. Store-branded credit cards (Amazon Store Card, Best Buy, Home Depot) often include a promotional financing tracker — "6-Month Promo Expires Aug 15: $432.00 remaining" — which is printed as a block of text, not as a table row. The AI extracts purchase transactions reliably; the deferred-interest tracker is a visual element. Review to confirm these promotional details if they matter for your reconciliation.

Authorized user sub-accounts on a single statement. Some issuers group transactions by cardholder — a section for the primary cardholder, then a section for the authorized user, each with its own mini transaction table. The AI reads and extracts both sections. Add a Cardholder column and spot-check that each row is attributed correctly.

Rewards points and cash-back summary pages. Reward point summaries and "Year-to-Date Cash Back Earned" panels are designed as visual infographics, not structured tables. Focus extraction on transaction pages — the rewards tally page may produce incomplete or unstructured output. If you need reward data, consider extracting it as a separate run with different column names.

Frequently Asked Questions

Can your AI extract data from any issuer's credit card statement PDF?

Yes. The AI understands the common layouts of statements from major issuers such as Chase, Amex, Citi, Capital One, and Discover. It automatically identifies transaction date, post date, description, amount, and statement balance without needing a specific template for each issuer. The AI reads the document semantically — recognizing section headers like "Purchases," "Interest Charged," and "Payments" — and maps each transaction row to its correct zone, even when different zones have different column structures.

How accurate is the data extraction from PDF statements?

Our AI achieves up to 98% accuracy on standard PDF credit card statements. It corrects common OCR errors such as misreading '5' as 'S' and intelligently aligns multi-column data across the different zones of a statement — purchases, fees, interest charges, and payments — ensuring your final Excel sheet is audit-ready and requires minimal manual correction.

Can I process multiple months of statements at once?

Yes. Upload 12 months of statements in one batch — all processed with the same column setup. The output is one merged Excel file with all transactions in chronological order, ready for expense reporting, tax prep, or import into accounting software. Each statement's transactions are clearly separated by date range, and the Transaction Type column lets you filter or group across the entire year.

How does the AI classify Transaction Type — Purchase, Payment, Fee, or Interest?

The AI reads the section context of each row. Transactions in the "Purchases" section are classified as Purchase. Lines in the "Interest Charged" block are classified as Interest. Payment entries are classified as Payment. Merchant descriptions containing keywords like "ANNUAL FEE" or "LATE FEE" are additionally classified as Fee — the AI uses both section context and description text to determine the type, producing more accurate labels than section-header matching alone. Use Transaction Type (options: Purchase/Payment/Fee/Interest) as your column name — this is an inferred column that produces the classification without the statement needing to print a Transaction Type label.

Can I extract the merchant category or spending category from my statement?

If your issuer prints a category column on the statement (some Amex and Chase statements do), add Category as a column name and it will extract directly. If the statement doesn't include categories, use Category (infer from merchant) as an inferred column — the AI assigns a best-guess category based on the merchant name (e.g., "WHOLEFDS" → Groceries, "UBER" → Transport), which you can then review and correct in the output spreadsheet.

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