FreeOCR.AI vs Open-Capture

FreeOCR.AI extracts editable text from photos, scans and screenshots, with tools for tables and user-defined fields. It recognizes printed text, clear handwriting, formulas and mixed layouts in more than 100 languages without manual language selection. Results can be copied or downloaded as TXT, Markdown or editable Word documents; table extraction can produce XLSX or CSV, and field values can be exported to CSV or Excel. Free online use handles one image at a time, with 10 free images per day shared across OCR, table and field extraction. New accounts receive 50 bonus credits. The portable desktop app for Windows x64, Windows ARM64 and macOS can process multiple images, PDFs or folders, saving results locally outside cloud history. Pro adds saved history, ad-free processing and ZIP downloads. Monthly Pro costs $10 a month, while Yearly Pro costs $80 a year. API access is a separate paid, usage-based service for image-to-text, table OCR and structured extraction.

Open-Capture collects documents, extracts information with OCR and AI, and exports results to third-party management software. It accepts material from scanners, copiers, file drops, email and attachments, web forms, uploads, and web services. Extraction options include Tesseract OCR, pre-trained models, machine-learning classification, key-value extraction, reference-data matching, dictionaries, and barcode or QR-code reading. Extracted fields can be checked against rules, formats, reference data, and scripted business rules. The full-web application runs natively on Linux and can be hosted on-premise or in a public or private cloud. It is free and open-source under the GNU GPLv3 license, with no limit on users. Optional modules include Splitter for preparing batches, Verifier for checking extracted data, and MailCollect for email processing. MailCollect analyzes messages, identifies senders, extracts metadata, and routes attachments into processing workflows. Verifier is described for structured or semi-structured documents such as invoices, delivery notes, contracts, and purchase orders. Listed connections include a native MEM Courrier connector, CMIS, OpenADS/Oxalis, OpenCRM, Alfresco, and SharePoint; export formats include PDF, PDF/A, XML, CSV, and plain text.