Prolink
Makers of QC-CALC - one of the most widely adopted SPC data collection platforms in manufacturing, with drivers for over 320 makes and models of inspection equipment.

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- SPC data collection & quality analysis software
Who they are
Prolink builds software that automates the collection, visualisation and reporting of quality data. Its flagship product, QC-CALC, is known across the industry as one of the easiest SPC data collection tools to implement.
Prolink has been solving quality-data problems for over 43 years and integrates with more than 320 makes, models and versions of automatic inspection equipment - so an existing CMM, video system, gauge or scanner can usually be dropped in without changing hardware.
Products & services
QC-CALC Real-Time
Automatic collection of measurement data from CMMs, video systems, hand gauges and other inspection equipment as parts are measured - no manual keying, no spreadsheets.
QC-CALC SPC
Statistical process control charts, capability studies (Cp/Cpk) and reporting that turn raw measurement data into something operators, engineers and managers can act on.
Enterprise reporting & integration
Server-based products aggregate quality data across machines, cells and sites - and integrate with ballooning, statistics and database tools rather than replacing them.
Where they're strong
- 43+ years focused specifically on measurement data collection and SPC
- Drivers for 320+ inspection devices - works with the equipment customers already own
- Non-disruptive - integrates alongside existing quality software rather than replacing it
Typical sectors
Why we work with Prolink
The single biggest lift in most manufacturers' quality function isn't a new machine - it's automating how measurement data gets into SPC. Prolink is the fastest route from 'we measure but nothing gets analysed' to real capability and trend data.
We stay independent - we don't take vendor targets. If Prolink isn't the right fit for your parts, we'll say so.
Sources
All facts on this page are drawn from the partner's own website or public filings. We do not add claims that aren't verifiable from those sources.




