Unstract

About

Unstract is ranked #5 of 29 in AI PDF tools on Inferse. It runs on API, Self-hosted, Web. There is a free plan. A free trial is offered. Paid plans start at $416/mo.

Compared on AI PDF tools

Free plan

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Workflow routing

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API access

Yesunstract.com

Facts

Purpose

Unstract is a document processing platform that extracts structured data from unstructured documents and automates document workflows.unstract.com · 4 Oct 2026

Prompt Studio

Prompt Studio lets users extract structured data from documents using natural language and deploy projects as APIs or ETL pipelines.unstract.com · 4 Oct 2026

Agentic extraction

Agentic Prompt Studio uses multi-agent pipelines to define schemas, generate extraction prompts, and validate accuracy across documents.unstract.com · 4 Oct 2026

Document support

Unstract describes itself as document agnostic and says it works with documents without prior training or templates.unstract.com · 4 Oct 2026

Human review

Human-in-the-loop workflows can send selected documents for review, approval, and validation.unstract.com · 4 Oct 2026

Extraction checks

LLMChallenge uses two LLMs to challenge extracted responses, and the product describes SinglePass and Summarized Extraction as ways to reduce token use.unstract.com · 4 Oct 2026

Integrations

Unstract supports models including Anthropic, OpenAI, and Vertex AI, and connects to file systems and databases.unstract.com · 4 Oct 2026

Connector examples

The connector documentation gives Azure Cloud Storage, PostgreSQL, and S3/Minio as examples.docs.unstract.com · 4 Oct 2026

Deployment

The product is offered as managed cloud, on-premise enterprise, or open-source self-hosted editions.unstract.com · 4 Oct 2026

Security

The pricing page says cloud data is encrypted in transit and at rest and that customer data is not used for training.unstract.com · 4 Oct 2026

Enterprise controls

The feature comparison lists SOC 2 Type II, ISO 27001, HIPAA, GDPR with DPA, SSO/SAML, and audit logs for enterprise editions.unstract.com · 4 Oct 2026

Trial

The 14-day trial includes LLMWhisperer Free, Azure OpenAI GPT-4o with 1 million tokens, an embedding model, and Postgres Vector DB.unstract.com · 4 Oct 2026

Support

The pricing comparison lists Slack community support across plans and a dedicated success manager for enterprise editions.unstract.com · 4 Oct 2026

Limits

The Starter plan includes 5,000 pages per month and charges $0.10 per overage page; Growth includes 25,000 pages per month and charges $0.09 per overage page.unstract.com · 4 Oct 2026

Company

Headquarters

Los Altos, California, United Statesunstract.com · 28 Sept 2026

Where it ranks on Inferse

• Best AI PDF Tools in 2026#5 of 29
• Best Intelligent Document Processing Software in 2026#3 of 29
• Best AI Document Processing Software in 2026#2 of 27

Sources

• unstract.com/unstract-editions/· checked 4 Oct 2026
• unstract.com/prompt-studio/· checked 4 Oct 2026
• unstract.com· checked 4 Oct 2026
• docs.unstract.com/unstract/unstract_platform/connectors/· checked 4 Oct 2026
• unstract.com/pricing/· checked 4 Oct 2026