Best Free Data extraction AI tools

Kadoa automates structured data extraction from websites, PDFs, images, and spreadsheets using AI agents. Users specify needs in natural language; Kadoa builds deterministic pipelines to load data into S3, Snowflake, or spreadsheets, with real‑time change alerts, error handling, and security.

GMPlus is a browser-based tool that extracts structured business data from Google Maps into exportable spreadsheets. It gathers up to 27 fields—like contacts, ratings, and hours—via natural-language AI prompts, no code or API keys required.

FurtherAI automates key data extraction from underwriting documents, achieving ~95 % accuracy and speeding quote readiness up to 30×. It streamlines workflows for insurers, brokers, and reinsurers, reducing audit time by about 45%.

super.AI converts unstructured documents into structured data using LLMs, guiding users through upload, classify, extract, and validate steps. It supports 500+ layouts, multiple languages, code‑free workflow building, and real‑time ERP/database sync for finance, logistics, insurance, and supply‑chain automation.

Crawl4AI is an open-source web crawler optimized for seamless integration with LLMs, generating clean Markdown output and facilitating efficient RAG pipelines for diverse data extraction needs.

Instabase converts large document packets into structured, auditable data using AI agents for cross‑document validation and multi‑step business rules. It dynamically selects models for speed and accuracy, supports privacy, audit trails, and scalable automation.

Tabula transforms unstructured data into structured insights inside a data warehouse, automates contact enrichment via multiple providers for higher find rates and lower bounces, and supports sales, revenue ops, and startups with CSV uploads, clean downloads, and industry‑specific AI parsing.

YourAIScroll exports chat histories from 10+ AI platforms into JSON, Markdown, HTML, or PDF while preserving drawings, SVGs and dashboards; extracts code, tables, LaTeX, diagrams and citations for reproducible research, documentation, and cross-platform archival.

Midship automates SOX control execution and documentation, covering over 85 % of audit activities—from ITGC to financial reviews. It generates Excel‑compatible work papers linked to evidence and reduces external consultant reliance, boosting audit efficiency.

Algodocs automates classification, data extraction, and workflow management for documents like invoices, passports, and customs forms. It offers table and handwriting extraction with 97 % accuracy, exporting to CSV, Excel, JSON, or XML. Integration via API, email, or cloud supports workflows.

DrugCard automates literature screening and pharmacovigilance for CROs and regulators, using OCR to detect drug mentions in 100+ languages across 2,200+ journals. It delivers real‑time alerts and audit‑ready reports, saving 50–70 % of manual time.

Lume automates end‑to‑end integration for software teams, discovering schemas and proposing mappings across ERPs, databases, APIs, and flat files. It generates production‑ready dbt models, SQL, and quality rules deployable to Snowflake or BigQuery, shortening cycles and improving data quality.

CambioML automates insurance workflows by qualifying leads, converting inquiries into quote‑ready data, and generating renewal quotes within AMS or rating systems. It integrates with existing CRM/AMS, improves quoting accuracy, cuts manual analysis time, and enforces strict data security.

Procys automates extraction of key data from invoices, purchase orders, receipts, ID cards, passports using OCR and AI autosplit. Users define custom fields, export to XML/JSON/CSV/Excel, and sync with ERP, API, or SFTP, while meeting GDPR, SOC 2, HIPAA, ISO 27001.

qomplement converts PDFs, images, spreadsheets, emails and scans into structured, ERP-ready data using OCR, computer vision, and LLMs; it extracts and validates fields, auto-discovers schemas, supports batch processing, handwritten text, and direct Excel/ERP exports.

Tracardi unifies customer data from apps, web, CRMs, e‑commerce, CSVs, and APIs into a searchable database. It enriches real‑time event streams with context, supports multi‑tenant deployment, offers REST API and JavaScript embed, and enables no‑code audience segmentation and personalized actions.

ScantextAI turns images—JPG, PNG, BMP, GIF, TIFF, WEBP—into editable PDF text. Supports 50+ languages, inline editing, and local storage for privacy. Useful for students, finance, healthcare, and content creators across various industries.

Markup Annotation Tool converts unstructured data into structured datasets, streamlining the annotation process for NLP and ML applications. Powered by GPT-4, it enhances accuracy and efficiency, supporting rapid training dataset creation for improved model performance.

Image to Excel turns JPG and PNG images of tables into editable .xlsx files, recognizing English, Simplified, and Traditional Chinese while preserving column structure and cell data. Upload via web, iOS, or Android for cross‑device use.

Bank Statement Converter extracts data from PDF bank statements into Excel spreadsheets automatically, handling unlimited pages and high transaction volumes with 99.8 % accuracy. It supports custom field selection and deletes files in memory to ensure privacy.

Inflectiv.ai is a platform that transforms unstructured data from documents, sensors, and databases into structured, queryable intelligence for AI agents and applications. It automates data ingestion and extraction while enforcing access control, attribution, and on-chain monetization for data contributors.