Advancing connectivity 

With over thirty years of specialization in Controller Area Network (CAN) technology, Kvaser is renowned for its precision, reliability, and durability.

Kvaser Leaf V3

Your Gateway to Efficient Connectivity

Stable, trouble-free operation, with added CAN FD and silent mode. The Kvaser Leaf series represents one of the easiest and lowest-cost methods of connecting a computer to a CAN network to monitor and transmit CAN and CAN FD frames.


Custom CAN Solutions for Your Unique Needs

Whether it’s customizing products for internal specifications, integrating CAN solutions into your existing devices or anything in between, Kvaser is here to create your customized solution.

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Add to Calendar 2024-Aug-28 00:00:00 2024-Aug-29 00:00:00 UTC+0 ADAS and Autonomous Vehicle Expo California

It’s the leading expo and conference for every aspect of ADAS and autonomous vehicle testing, development and validation technologies, taking place every year in California and Europe.

The end-to-end ADAS/AV ecosystem will be on display to help accelerate your test and validation programs, whether that’s developing new vehicles, robotaxis, off-highway vehicles, last-mile delivery, autonomous trucks, social mobility, microbility or autonomous shuttles. See simulation and software, testing tools, AI, sensors and sensor fusion, data acquisition and management, vehicle positioning and localization, V2X and 5G communications among others to enable and accelerate end-to-end autonomous and ADAS applications.

San Jose McEnery Convention Center, USA, , Kvaser


Aug, 2024
Add to Calendar 2024-Aug-28 00:00:00 2024-Aug-30 00:00:00 UTC+0 Testing Expo Shanghai

Testing Expo China

Automotive is the world’s leading international expo for every aspect of automotive testing, development and validation technologies, taking place every year in Shanghai, with annual sister events in Detroit and Stuttgart. In China, as elsewhere, it is the leading event for the technologies and services in ADAS and autonomous vehicle testing, electric and hybrid powertrain testing, battery and range testing, EMI and NVH test and analysis and the full spectrum of test and validation technologies for full-vehicle, component and systems development.

Shanghai World Expo Exhibition and Convention Center, , Kvaser


Aug, 2024
Add to Calendar 2024-Sep-04 00:00:00 2024-Sep-05 00:00:00 UTC+0 Cenex Expo 2024

Cenex Expo, originally Cenex-LCV and Cenex-CAM, is the leading event in the UK innovation community. With over 4,000 visitors in attendance last year, the event offers a wide range of exhibitors, an extensive seminar programme and many networking opportunities. As part of the outdoor exhibition there is also the opportunity to ride & drive the latest research & development vehicles. Supported by government agencies, the event brings together the people who will deliver the net zero and connected automated mobility future.

UTAC Millbrook, , Kvaser


Sep, 2024
Add to Calendar 2024-Sep-16 00:00:00 2024-Sep-20 00:00:00 UTC+0 NMEA Conference & Expo

Welcome to five exciting days at North America’s largest event for the marine electronics trade and the annual meeting place of the best minds in the marine electronics business! . The 2024 NMEA Conference and Expo offers more dealer and installer training, networking, and face-to-face time between marine electronics manufacturers and their customers than any other event of the year. Attendees will have an opportunity to participate in over 20 different NMEA manufacturer technical training sessions ranging from one to two-hour time slots. NMEA will also run over 10 one to two hour education tracks on specific subjects ranging from business to installation to veterans to technology topics.

Omni Hotel, Providence, RI, , Kvaser


Sep, 2024

Software Development Kit

The Kvaser Software Development Kit is your transparent Application Programming Interface for working with all Kvaser hardware platforms.

Effortless access

No license or registration

Free download

Regular updates included

Full technical support at no charge

Same API

Same API supports common functions across different Kvaser interfaces

APIs for Windows and Linux provided


Compatible with present and future products

Core functions work on new products as they did on old

Scalable & Flexible

Support for C, C++, C#, Delphi, Python, Visual Basic
All libraries supported under Windows, most supported under Linux
Virtual devices load with driver


Industrial Automation

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CAN Stories: Real World Testimonials

Case StudiesDetails

Explore our collection of case studies to see how diverse industries benefit from implementing CAN solutions


Agrimechatronics teaching facility relies on Kvaser CAN products in the classroom and the field

The Chair of Agrimechatronics at the Technical University of Munich (TUM) is the leading teaching and research centre in agrimechatronics. They use a suite of Kvaser products and software to teach undergraduates and PhD students, as well as support research and development of practical applications for cutting-edge technology.

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Solar Team Sneek use Kvaser Ethercan HS to help fly their sustainable boat through the water

Kvaser supplied Solar Team Sneek with a Kvaser Ethercan HS at the beginning of 2022 to help debug CAN bus, using it with a 4G router to setup telemetry for their solar boat.

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An innovative modular robotic manipulator relies on CAN interfaces for drive control

A project to modularize a manipulator for use in space uses Kvaser hardware, Copley Controls' servo drives and support from Actronic Solutions, both Kvaser technical associates

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KVR_RAC_Audi_CS_Image kopiera

Stable, CAN communication modules ensure that Audi’s diagnostics data always gets through

Automotive endurance testing creates 100,000s of hours of test data per vehicle. Kvaser’s DIN Rail Ethernet to CAN/CAN FD interface and RA Consulting’s DiagRA D diagnostic software ensure reliable collection of diagnostic data on Audi’s test benches.

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Meet the Support Team

Resources to get you up and running on your Kvaser hardware. Includes guidelines on firmware upgrades, our universal drivers, and operating systems.

Support page
Support Team