Extraction.app - NoCode Development AI工具使用教程与评测
FreeExtraction.app is an AI-powered document data extraction tool that instantly converts various documents including PDF, Word, Excel, and images into structured data (JSON, CSV, Excel), supporting unlimited extraction, high-precision OCR, and REST API integration.
Extraction.app is an intelligent data extraction platform based on advanced AI models, designed to solve the time-consuming problem of manual data entry. The tool uses cutting-edge artificial intelligence technology to convert various documents into structured data in seconds, achieving over 98% extraction speed improvement and 99% accuracy.
Unlike traditional data extraction tools, Extraction.app supports all major file formats (PDF, Word, Excel, images, etc.), has no hidden document quantity limits, and provides prompt templates and history features to enable automated and repeatable workflows. The platform employs advanced multilingual OCR technology capable of processing complex documents, scanned files, and structured tables, with flexible data export formats.
The tool has helped thousands of users save over 40 hours of work per month, achieving 100x speed improvement over manual processing, with ROI from day one. The platform offers free trial (50 extractions/month) and multiple paid plans to meet diverse needs from individual users to enterprise applications.
Extraction.app provides comprehensive AI data extraction capabilities:
Intelligent AI Extraction: Uses advanced AI models to extract structured data from documents based on natural language prompts, supporting custom field definitions and type recognition (text, numbers, dates, etc.)
Universal Format Support: Supports all major document formats including PDF, Word documents (DOC, DOCX), Excel (XLS, XLSX), images (JPG, PNG), JSON, TXT, CSV, and more
High-Precision Multilingual OCR: Employs advanced OCR technology to process images and scanned documents, supporting multilingual recognition and accurately extracting complex tables and handwritten content
Two Extraction Modes:
Batch Processing: Supports uploading and extracting multiple files simultaneously, with up to 50 files per batch, significantly improving work efficiency
Custom Templates: Create and save extraction templates for repeatable automated workflows, ideal for regularly processing the same types of documents
Enhanced Columns: Add calculated columns, AI-generated columns, or web search columns to enrich the dimensions and value of extracted data
Flexible Export: Supports export to JSON, CSV, or Excel formats, meeting data integration needs for different systems and application scenarios
REST API Integration: Provides complete REST API supporting programmatic data extraction, batch processing, and history retrieval, with code examples in multiple programming languages
Extraction History: Saves extraction history from 60 days to unlimited based on plan, supporting filtering and retrieval by tags, file names, and date ranges
Manual Correction Tools: Provides edit, restructure, and row split functions, allowing users to manually correct AI extraction results to ensure data accuracy
Live Demo: Offers free online demo with 5 free extractions without registration, providing intuitive understanding of tool capabilities
| Tier | Price | Description |
|---|---|---|
| Free | $0/month | 50 extractions per month, email support, basic formats (PDF, images), AI extraction, export CSV, JSON, Excel |
| Starter | $2.49/month (billed annually) or $2.99/month (monthly) | 150 extractions per month, max 10MB documents, advanced multilingual OCR, custom templates, export CSV, JSON, Excel |
| Basic (Popular) | $9.49/month (billed annually) or $11.99/month (monthly) | 1500 extractions per month, max 15MB documents, advanced multilingual OCR, unlimited custom templates, priority support, 60-day history |
| Pro | $24.49/month (billed annually) or $29.99/month (monthly) | 5000 extractions per month, max 25MB documents, advanced OCR + complex tables, REST API available, 24/7 priority support, unlimited history |
Notes:
This tool is a web application that can be used directly in a browser without downloading a client. Users can access the platform at https://extraction.app/, supporting desktop and mobile device browsers.