ZeroslackWorkforce tools, linked to payroll.

About

Zeroslack is a South African-built Time & Attendance solution designed to help businesses take control of their most valuable resource: time. Combining cloud-based workforce management software with locally designed Zack fingerprint biometric terminals, Zeroslack gives businesses accurate, realtime visibility of employee attendance, from the moment an employee clocks in to when approved hours are ready for payroll. Backed by 50 years of industry knowledge, Zeroslack is built for the realities of South African workplaces, including multiple sites, remote teams, unreliable connectivity and complex shift environments. With locally designed technology and nationwide implementation and support, Zeroslack helps businesses turn verified employee time into accurate, actionable workforce data.

How the integration works

Employees clock in and out using Zeroslack's fingerprint biometric terminals, while Zeroslack applies the organisation's configured shifts and attendance rules to calculate normal hours, overtime, late time, short time, absences and other applicable pay categories. Before payroll, managers can review and adjust timesheets, including making bulk adjustments, ensuring that the information is correct before it reaches payroll. Once approved, users simply export a pre-configured Deel Local Payroll file directly from Zeroslack and upload it into Deel Local Payroll. The data is already structured in the required payroll format, removing the need to manually recapture or rework timesheet information before import. Clock. Calculate. Review. Export. Pay.

Benefits of the integration

Accurate data from the start: fingerprint verification helps eliminate buddy clocking, giving payroll teams a more reliable foundation for employee hours and attendance. Less manual payroll administration: reduce repetitive data entry, spreadsheet manipulation, and manual reconciliation between Time & Attendance and payroll. Faster payroll preparation: normal hours, overtime and applicable pay categories are calculated in Zeroslack before export, providing structured, payroll-ready information at cut-off. Control before payroll: managers can identify exceptions, review timesheets and make individual or bulk adjustments before information reaches Deel Local Payroll. Connected leave management: leave can be captured within Zeroslack and included in the payroll process, creating a more complete view of employee attendance. Built for real-world operations: fixed and portable biometric terminals, offline clocking capability and nationwide support make Zeroslack suitable for single-site, multi-site and remote operations.

Footprint

Zeroslack provides nationwide installation and support across South Africa, with teams based in Cape Town, Pretoria and Bloemfontein.