Time Tracking

Converting Tracked Time into Invoices

Transform unbilled hourly logs into a detailed, professional client invoice in two clicks with automatic line item consolidation.

Manually copying hours and minutes from a timesheet into an invoice template is tedious and prone to mathematical errors. Flanceflow automatically aggregates unbilled time records into itemized invoice line items with a single click.

How to generate an invoice from tracked time

  1. Go to the Time Tracking page (or open any project’s "Time" tab).
  2. Filter by the client you wish to invoice and ensure the status is set to "Unbilled".
  3. Select the time entries to include using the checkboxes (or click "Select All Unbilled").
  4. Click the "+ Generate Invoice" button in the action bar.
  5. Choose grouping preference: Group by Day, Group by Task, or Consolidate into a Single Summary Line.
  6. Flanceflow creates a draft invoice with all hours, rates, dates, and descriptions pre-calculated.
  7. Review invoice line items, add tax or discounts if applicable, and click "Send Invoice" or "Download PDF".
  8. The selected time entries are automatically updated from "Unbilled" to "Billed", linked directly to the new invoice ID.

Hourly invoice grouping options

Grouping optionHow it renders on invoiceBest suited forClient preference
Group by TaskOne line item per deliverable with total hours and bulleted sub-notesCreative design sprints and software feature buildsRecommended for most clients.
Group by DayOne line item per calendar day showing date and work performedDaily consulting retainers and on-site contractsPreferred by enterprise procurement teams.
Single Consolidated LineOne clean summary line: "Development Advisory: 24.5 hrs @ $100/hr"Trusted long-term retainers wanting simple invoicesSimplest presentation; avoids line-item clutter.

Hourly billing tips

  • Detailed timesheet attachment: You can toggle "Attach Detailed Timesheet PDF" in the Invoice Editor to append a complete itemized timestamp report to the client invoice.
  • Rounding adjustments: Flanceflow calculates hours in exact two-decimal increments (e.g. 3.75 hrs) so calculations match down to the exact cent.
  • Pre-invoice client approval: Send an async screenshot of the unbilled hours summary on the 28th of the month so clients expect the upcoming invoice amount.
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