The Billisecond suite
One record of the work. Three applications.
Work across multiple trading entities with a shared business and client directory. Timers keeps the day's entries in one workspace; Invoicing prepares bills under the selected business. There is no need to open a separate copy of each program for every company.
How the record moves
The original record stays intact.
Each stage adds what its users need without turning the underlying time entry into a moving target.
Record
A timer is saved against a user, business, client, optional matter and service item.
Prepare
Invoicing imports eligible billable entries as draft lines. Draft edits do not change the original timer entry.
Coordinate
Workflow uses the same people and client directory for tasks, meetings and leave.
Record the work.
Capture time during the day, review saved entries and report on where the hours went.
- Timers, timesheets, reporting and analytics.
- Business, client, matter and service context.
- Controlled recovery through a temporary connection loss.
- Optional paired Android control on trusted networks.

Billisecond Timers
Product imagery is being refreshed with demonstration-only data.
Prepare the bill.
Bring billable entries into a shared draft, organise them for the client and produce the required output.
- Editable detached copies of timer entries.
- Matter grouping, rates and GST calculation.
- Word, PDF and Xero-ready CSV output.
- Shared drafts with stale-write protection.

Billisecond Invoicing
Product imagery is being refreshed with demonstration-only data.
Coordinate the work.
Track ownership, due dates, subtasks, meetings, leave and team capacity.
- Global and assigned-work registers.
- Major tasks with numbered subtasks.
- Meetings and approval-based leave.
- Capacity and deadline reporting.

Billisecond Workflow
Product imagery is being refreshed with demonstration-only data.
Shared where it matters
Focused screens. Common foundations.
The applications share the records that make hand-offs reliable, while retaining separate installers, permissions and workflows.
- DirectoryOne user and security-group directory.
- ClientsShared businesses, clients and matters.
- ConfigurationCommon protected SQL connection settings.
- DeploymentSeparate installers and application permissions.
- IdentityWindows sign-in where it has been configured.
Your data, your server
Run Billisecond in the environment you control.
Billisecond runs on Windows 11 and stores central records on the SQL Server infrastructure your organisation selects. There is no Billisecond-hosted operational database; Database Builder handles initial configuration and schema maintenance in your environment.