SDS/MSDS PDF Parser — 16 Sections & Changes

SDS Generator - 16-Section GHS Safety Data Sheet

c4m3r0n808/sds-generator

Author a complete, compliant 16-section Safety Data Sheet from your formula, not just look up a substance. The engine applies GHS concentration cutoffs and produces OSHA or EU (REACH) output. Built for manufacturers, formulators, and EHS teams who need SDS documents generated, not scraped.

PDF to Structured Data (Excel/JSON) with OCR

nibble/pdf-to-structured-data

Convert PDF invoices, forms, statements and reports into clean structured JSON (text, tables, key/values) with an OCR fallback for scanned pages.

Extract text from public PDFs and images using native PDF text when available and local Tesseract OCR fallback.

Supplier Price List PDF/Excel to JSON & Changes

invincible_nova/supplier-price-list-parser

Normalize supplier XLSX, CSV, and text-based PDF price lists into product rows with source evidence, review warnings, CSV export, and optional price-change comparison.

Bulk Pdf To Json OCR

gagandeo/bulk-pdf-to-json-ocr

Convert PDF invoices, menus, images with text and documents into structured JSON. Features hybrid Digital+OCR parsing and AI-powered data extraction.

Any URL OCR

caleno/any-url-ocr

Extract text from any image or PDF by URL using Tesseract OCR. Multi-language, PDF page-by-page, no paid OCR API.

Knowde Scraper — Chemical Ingredients, Suppliers & TDS/SDS

crawloop/knowde-scraper

Scrape Knowde Marketplace chemicals and ingredients by keyword, product URL, or supplier storefront. Export certifications, applications, contacts, and TDS/SDS document metadata — a Knowde scraper / API alternative for sourcing and competitive intelligence.

Compare PDF revisions, extract Markdown/JSON with OCR and tables, or monitor a PDF URL for changes. Returns page-level evidence, hashes, and structured output.

OCR Citation Chunker

skilled_glee/ocr-citation-chunker

Convert scanned or image-based PDFs into page-aware, citation-ready JSON chunks with OCR confidence for RAG, search, and agent workflows.

PDF OCR Extractor — scanned PDFs to text (Arabic + English)

amanatools/pdf-ocr-extractor

Turn scanned or image-only PDFs into structured text that keeps its reading order: per-block bounding boxes, per-block OCR confidence, column-aware ordering, and a spatial plain-text rendering. Arabic and English OCR built in. Pay per document plus per page.