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Product

Transform Documents into Expert AI Datasets

Extract, validate, and refine text from any document—scanned PDFs, images, or complex forms—with tools built for domain expert collaboration. Turn unstructured documents into production-ready training data 30% faster.

*No credit card required. Risk-free evaluation.

Trusted by the world leaders

Features

Automated Text Extraction with Expert Validation

Kili's OCR tools automatically transcribe text from scanned documents and images, then route results directly to your subject matter experts for validation. Business analysts, compliance officers, and domain specialists review extractions in an intuitive interface—no technical expertise required. This collaborative approach ensures your document AI models are built on validated data, not automated guesswork.

Multi-Format Document Intelligence

Process invoices, contracts, medical records, insurance forms, and technical documentation within a single unified platform. Kili supports image-based documents and native PDFs, enabling teams to handle diverse document types across multiple business units simultaneously. With 100+ use cases launched in months, enterprises scale document processing without building custom solutions for each format.

Security-Integrated Collaboration

Handle financial statements, legal contracts, medical records, and proprietary documents with granular access controls that restrict visibility by document type, project, or sensitivity level. On-premise or hybrid deployment keeps sensitive data within your infrastructure. Label history records who made each annotation and when, for regulatory compliance and security investigations. ISO27001 and SOC2 certifications and HIPAA compliance ensure sensitive document workflows meet industry security standards.

See if Kili is the best fit for your team and your data

Speak to our team for a free 14-day evaluation.

Complete OCR and IDP Toolkit

Product photo of breast cell segmentation on Kili Technology's platform
  • Intelligent Text Extraction

    Draw bounding boxes on any document region to automatically transcribe text, with pre-processed OCR metadata enabling instant extraction.
  • Entity Propagation

    Right-click any identified entity to instantly propagate labels across all matching occurrences in the document.
  • Nested Classification

    Attach classification and transcription sub-jobs to bounding boxes for structured data capture from complex form fields.
Tools

Build structured datasets from all data types

Kili Technology is a complete data suite that supports all data types and handles specialized formats for domain-specific requirements.

Geospatial Imagery

Drive reliable mapping and monitoring through high-quality geospatial annotations.

OCR & Document Layout Analysis

Turn unstructured documents into usable data with accurate text extraction and streamlined review workflows.

Natural Language Processing

Annotate text for NER, classification, and sentiment analysis with collaborative workflows.

Image Annotation

Annotate images 10x faster with SAM 2 integration and automated quality controls.

Video Annotation

Annotate long videos seamlessly and boost productivity with advanced automation.

Audio Annotation

Build quality-focused diarization and transcription workflows to improve ASR and Speaker Diarization models for domain-specific and multilingual use cases.

I have been using Kili for 6 months now on a wide range of labeling use cases (both in computer vision and natural language processing). The stability offered by the tool is essential when you have tight deadlines and large volumes of data to annotate. Our team of over 1000 workers is accustomed to the tool, we were able to easily integrate our workforce management tool with Kili with the SSO functionality.
Kili is a powerful and easy-to-use tool for data labeling and annotation. The interface is user-friendly and offers several interesting features. The customer support team is also responsive and helpful.
Software to engage both labelers and business lines in the necessary but tedious task of labeling and annotation, served by a dedicated team to listen to your problems.
Thanks to the fact that our AI infrastructure now includes Kili Technology, we can use the tool for all kinds of projects... LCL teams can accelerate drastically the creation of their training datasets, which means a significant improvement for all the parties involved.
With the choice of Kili, we are much more confident about the future. We decided to eliminate a large part of the technical debt by choosing a solution that will be perfectly mastered across a whole range of data science and AI projects.
I have been using Kili for 6 months now on a wide range of labeling use cases (both in computer vision and natural language processing). The stability offered by the tool is essential when you have tight deadlines and large volumes of data to annotate. Our team of over 1000 workers is accustomed to the tool, we were able to easily integrate our workforce management tool with Kili with the SSO functionality.
Kili is a powerful and easy-to-use tool for data labeling and annotation. The interface is user-friendly and offers several interesting features. The customer support team is also responsive and helpful.
Software to engage both labelers and business lines in the necessary but tedious task of labeling and annotation, served by a dedicated team to listen to your problems.
Thanks to the fact that our AI infrastructure now includes Kili Technology, we can use the tool for all kinds of projects... LCL teams can accelerate drastically the creation of their training datasets, which means a significant improvement for all the parties involved.
With the choice of Kili, we are much more confident about the future. We decided to eliminate a large part of the technical debt by choosing a solution that will be perfectly mastered across a whole range of data science and AI projects.
FAQ

Need help?

Got questions about Kili Technology? Check out our FAQ. If you can't find it in this list, drop a question for our team.

What document formats does Kili support for OCR annotation?
How does Kili handle document layout annotation for OCR projects?
Can Kili integrate with existing OCR models for pre-annotation?
What quality assurance features does Kili offer for OCR annotation?
How does Kili ensure security for sensitive document processing?
How does Kili support collaboration on large-scale OCR projects?