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Built for labs, quality teams & operations

Turn COAs and Lab Reports Into Structured Data Automatically

Create extraction templates once and automatically extract fields and tables from future documents in seconds. No code required.

1. PDF Upload 2. Draw Template 3. Auto-Extract 4. Export Certificate_of_Analysis.pdf CERTIFICATE OF ANALYSIS Product Name Sodium Chloride USP Batch Number BN-20241103-07 Manufacture Date 2024-11-03 Test Result Spec Purity 99.7% ≥99% Moisture 0.04% ≤0.1% Heavy Metals PASS ≤10ppm Approved by: Dr. J. Smith Template Editor CERTIFICATE OF ANALYSIS Product Name Sodium Chloride USP Batch Number BN-20241103-07 product_name batch_number spec_table Test · Result · Spec Purity · 99.7% · ≥99% Moisture · 0.04% · ≤0.1% Heavy Metals · PASS · ≤10ppm Extracted Data FIELDS product_name Sodium Chloride USP batch_number BN-20241103-07 manufacture_date 2024-11-03 TABLE: spec_table test_name result specification status Purity 99.7% ≥99% PASS Moisture 0.04% ≤0.1% PASS Heavy Metals PASS ≤10ppm PASS 99.2% confidence 3 fields · 3 table rows extracted X Excel .xlsx file CSV CSV .csv file { } JSON .json file
No code required Works with scanned PDFs Extract fields & tables Excel, CSV & JSON export

The Problem

Manual Data Entry Is Slow and Error-Prone

Every quality team knows the drill: a stack of COAs arrives, someone opens Excel, and the copying begins. It's tedious, error-prone, and scales poorly.

Copying data into Excel

Staff spend hours manually transferring values from PDF reports into spreadsheets — a task that shouldn't exist.

Reviewing hundreds of COAs

Quality teams review incoming certificates one by one. Volume increases, headcount can't keep up, backlogs grow.

Extracting specification tables

Tables with dozens of test results, limits, and units are painful to extract and structure by hand.

Human errors in data entry

Transposed digits, wrong units, missing values. Manual entry errors can reach downstream decisions before anyone notices.

Inconsistent document formats

Every supplier lays out their COA differently. A process that works for one vendor breaks entirely for another.

DocAssay solves this

Create a template once per document type. Upload new documents and receive clean structured data in seconds — automatically.

See how it works

How It Works

From PDF to Spreadsheet in Four Steps

Set up once, extract forever. The entire workflow runs in your browser — no IT involvement required.

1

Upload a sample PDF

Upload any COA, lab report, or quality document. DocAssay renders it in the editor so you can see exactly what you're working with.

2

Draw extraction boxes and name fields

Click and drag to draw boxes over the fields and tables you want to capture. Give each box a name — that becomes your column header.

3

Upload future documents

Upload new batches of documents — one at a time or in bulk. DocAssay applies your template to each one automatically.

4

Receive structured data

Download results as Excel, CSV, or JSON. Every field and table row extracted, labelled, and ready for your systems.

Step 1 — Upload Sample PDF ⬆ Drop Certificate_of_Analysis.pdf here PDF, scanned PDF supported Step 2 — Draw Extraction Template product_name batch_no spec_table Template Fields product_name → text batch_number → text spec_table → table + Add field Step 3 — Upload Future Documents COA_batch01.pdf COA_batch02.pdf COA_batch03.pdf +47 more Step 4 — Download Structured Data ⬇ Excel ⬇ CSV ⬇ JSON 50 docs extracted

Features

Everything Your Team Needs

Built around the real workflows of quality assurance, operations, and laboratory teams.

Template-Based Extraction

Train once, reuse forever. Templates adapt to formatting variation within the same document type.

Field Extraction

Capture batch numbers, dates, supplier names, product codes, lot numbers, and any labelled value on the page.

Table Extraction

Capture multi-row specification tables, analytical results, and test panels — complete with headers and all values.

Export Anywhere

Download results as Excel workbooks, CSV files, or structured JSON. Plug directly into your ERP, LIMS, or data pipeline.

Multi-Page Documents

Handle complex lab reports that span many pages. Templates work across the full document, not just page one.

OCR Support

Works with scanned PDFs and image-based documents. Optical character recognition runs automatically when needed.

See It In Action

See Extraction in Action

Watch how a COA is uploaded, a template is drawn, and results are exported — in under 60 seconds.

DocAssay — Product Walkthrough

3 min · Template creation & batch extraction

Demo
Schedule a Live Demo

Industries

Built for Document-Heavy Industries

Wherever compliance, quality, and traceability require structured records from supplier documents.

Laboratories

Extract test results, instrument readings, and analytical data from incoming reports and supplier COAs.

COA Lab Reports Test Results

Pharmaceutical Companies

Digitise incoming API and excipient COAs, specification sheets, and release certificates for GMP records.

GMP API COAs Release Certs

Chemical Manufacturers

Process raw material specs, SDS documents, and batch analysis reports from multiple suppliers at once.

Raw Materials Batch Analysis SDS

Food Manufacturers

Capture nutritional data, allergen declarations, microbiological results, and supplier specs from incoming COAs.

Nutritional Data Allergens Micro Results

Quality Assurance Teams

Automate incoming goods checks by extracting and reviewing supplier documents without manual data entry.

Incoming Goods Supplier QA Audits

Operations Teams

Reduce manual processing time across procurement, goods receipt, and compliance reporting workflows.

Procurement Goods Receipt Compliance

FAQ

Common Questions

Everything you need to know before booking a demo.

Ready to automate?

Stop copying data from PDFs. For good.

Join a 30-minute working session. Bring one of your own documents — we'll build a live extraction template together.

No slides. No sales pitch. Just your document, extracted in real time.

Works with your existing PDFs Template ready in under 10 minutes No commitment required

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