Combine the best of artificial and human intelligence
accuracy in information extraction
years of IP combined with the latest AI innovations
documents processed
languages, supporting customers globally

Upload a document and Affinda will predict the information you want to extract, letting you automate document processing in just a few clicks.

Affinda automatically transforms data into a format your business system recognizes, ensuring extracted information is ready for downstream processing. Have a bespoke need? Use natural language to describe how you want the data to appear.

Write validation rules in natural language to apply your business logic to the data. This will ensure the output meets your organization’s requirements and enable straight-through processing.
Non-developers can create integrations with ease. Choose from 400+ downstream systems and describe how you want the integration to work, using natural language. Affinda’s AI agent will write custom code to connect to your downstream system.
Developers can easily connect Affinda with their systems using our client libraries. Automatically generate type-safe Pydantic models or TypeScript interfaces tailored to your needs.
accuracy in information extraction
years of IP combined with the latest AI innovations
documents processed
languages, supporting customers globally
Gain all the features from day one. With a free trial, discover how easy it is to extract any information from any document, fast.

Affinda has removed the laborious workload from our accounts staff, who now focus on quality assurance and management of any outliers.
- Nathaniel Barrs, CTO, PSC Insurance
reduction in manual work
more invoices processed with no added staff
Enhanced auditability and tracking of invoice approvals

Customer satisfaction is always our top priority, and Affinda has helped us achieve that by eliminating phone calls, manual handling, and delays.
- Jorg Both, Head of Business Systems, Northline
proof of delivery documents processed annually
of documents straight-through processed in the first weeks
Automatic validation of documents against ERP system

Affinda's ongoing improvements in its AI models demonstrate its innovative approach in Document AI.
– Michael Zhao, AI Product Manager, SEEK

Affinda’s support and expertise were invaluable… The experience working with Affinda was excellent.
- Nick Tran, Business Analyst, StateCover Mutual
documents processed annually
different document types
Enhanced auditability and tracking of invoice approvals

The results have spoken for themselves. I recommend Affinda to anyone looking to enhance their product or business with AI capability.
- Steve O’Keeffe, CTO, Felix
reduction in manual data input
reduction in compliance data errors
compliance documents processed annually
Tax return processing is the workflow organizations use to capture, extract, validate and structure data from income tax returns. Our AI tax return processing software automates this entire process to reduce manual entry, improve accuracy and speed up tax preparation. It ensures that taxpayer information, income, deductions and credits are correctly captured and validated for compliance, audits and accounting systems.
Tax return data extraction is the process of identifying and capturing key data points from income tax returns (such as taxpayer details, income, deductions, credits, tax due and reference numbers). Our AI automates tax return data extraction, handling multi-page returns and complex structures to deliver structured, validated data ready for your accounting, tax and compliance systems.
Tax return extraction is the automatic capture of key data from income tax returns using AI. Our tax return extraction software combines reading order models, OCR, LLM, RAG and more to convert this information with high accuracy and faster processing times.
A tax return parser is a software tool that automatically reads and extracts data from income tax returns. It converts complex tax documents into structured, machine-readable formats. Our AI tax return parser handles multi-page returns, grouped deductions and complex structures with high accuracy, delivering clean data ready for your tax, accounting, and compliance systems.
Tax return line extraction captures the data within tables and grouped sections on your tax return, converting it into structured formats while preserving the connections between related entries. Our AI interprets deductions, income sources, and credits with strong contextual understanding, handling simple line items through to complex nested groupings with accuracy.
Affinda's AI tax return processing software can extract data from any field on an income tax return. Standard data fields include:
Need to capture custom fields or work with a specific tax form layout? Define them in the platform or describe them in natural language – Affinda will extract and structure them automatically.
Our AI agents can process any file type.Supported file types include PDF, JPG/JPEG, PNG, TIFF, DOC/DOCtax return (Word), tax returnLStax return (Excel), HTML and Ttax returnT/CSV.
Affinda's AI agents read, extract and validate tax return data. Our platform is intuitive to set up and easily integrates into your systems. Simply:
The result? Faster, more accurate tax return processing with minimal manual input.
Yes. Our AI tax return processing platform combines OCR with retrieval augmented generation (RAG), LLMs, agentic workflows, proprietary reading order algorithms and more, to automatically detect and process data from scanned or photographed invoices (PDF, JPG, PNG). Even low-quality images are automatically enhanced for reliable data capture and processing.
Our AI tax return processing platform can automatically detect and process tax returns in 50+ languages, including multilingual tax returns containing more than one language.Supported languages include: Afrikaans, Albanian, Amharic, Arabic (Standard, Egyptian, Sudanese, Algerian, Moroccan, Levantine), Bahasa Indonesian, Bengali, Bhojpuri, Bulgarian, Burmese, Chinese (Mandarin [PRC/Taiwan], Cantonese, Wu, Min Nan, Jinyu, Xiang, Hakka), Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Italian, Japanese, Javanese, Kannada, Korean, Latvian, Lingala, Lithuanian, Macedonian, Malayalam, Marathi, Nepali, Norwegian, Odia, Persian (Farsi), Polish, Portuguese, Punjabi (Western and Eastern), Romanian, Russian, Slovak, Slovenian, Somali, Spanish, Swahili, Tagalog, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Vietnamese, Yoruba.
Yes. Our AI tax return processing platform integrates with 400+ downstream systems, including leading tax, accounting and compliance software. Build no-code integrations using our AI integrations agent, or connect via API – whatever fits your tax return processing workflow best.
AI tax return processing helps automate and optimize tax workflows across business functions such as:
A tax return optical character recognition (OCR) data extractor scans and precisely captures information from income tax returns, regardless of format or language. Upload tax return documents in PDF, JPG or PNG formats. The OCR technology first converts the documents into a text layer, ensuring all text (even from scans, photos or handwriting) is captured. Affinda's AI models then identify and extract key fields such as taxpayer details, income, deductions, credits, tax due and reference numbers, transforming them into structured, usable data.This automation eliminates manual data entry, reduces errors and speeds up tax preparation. Once the tax return data is captured and structured, our AI tax return processing pipeline can apply machine validation and post-processing to enable seamless integration with tax, accounting or compliance systems.Organizations in accounting, tax preparation and finance rely on Affinda's AI for their compliance workflows, audit support and tax processing needs, streamlining operations and improving accuracy.