Accelerate FHIR Interoperability — with Free Accelerators That Just Work

Power your interoperability journey with Hgear’s free suite of FHIR accelerators — built for seamless data transformation, validation, and visualization. 

No setup. No hidden limits. Free forever. 

Explore the Free FHIR Accelerators Suite

No credit card required. Start using in minutes.

Stay Updated — Get Early Access to New FHIR Accelerators 

Be the first to know when new tools and features go live.

Simplifying Healthcare Data Transformation

Hgear.ai is a suite of interoperability accelerators designed to simplify healthcare data transformation. 

Our tools help teams validate, transform, and visualize healthcare data — accelerating their journey toward true FHIR adoption. 

View

Explore FHIR resources visually — no login required.

Transform

Convert HL7v2 and CCDA data into clean, structured FHIR bundles. 

Validate

Ensure NCQA and FHIR data compliance instantly. 

Score

Assess CCDA completeness and data quality with detailed insights

Scale

Move from test environments to production effortlessly. 

Built for Interoperability Teams. Trusted by Innovators.

FHIR-Native Architecture

– Designed for modern healthcare data workflows 

Free Forever Tier

– Access all tools without subscription 

Secure by Design

– No PHI stored; every session isolated 

Developer-Ready APIs

– Seamless integration into existing data pipelines 

Modular & Scalable

– Move from free tools to enterprise deployment 

Explore the Free FHIR Accelerator Suite

Transform, validate, and visualize healthcare data with Hgear’s suite of free accelerators — built for teams who move fast.

Visualize and explore FHIR resources — no login required

Open Viewer →

Transform HL7v2 messages into FHIR bundles in seconds. 

Convert HL7 → FHIR →

Instantly validate FHIR data for NCQA compliance.

Validate Now →

Assess C-CDA data quality and completeness with detailed scoring. 

Run Scorecard →

Seamlessly convert C-CDA documents into structured FHIR resources. 

Convert C-CDA → FHIR →

Built with Security and Compliance in Mind

All tools are designed for safe evaluation and testing environments. 

No PHI or sensitive data stored
Encrypted (HTTPS) connections
HL7 to FHIR Converter
FHIR Viewer
C-CDA to FHIR Converter

Frequently Asked Questions

Are Hgear tools really free?

Yes. All our accelerators are available to use for free, with no credit card required. It comes with adequate usage credits for the user to test and validate 

Learn Interoperability with Free HL7 & FHIR Tools — Live Webinars

Learn how to use our free FHIR and HL7 tools through live demos, best practices, and real-world integration scenarios.

FHIR Webinar Hgear