Invoicing for Law Firms

Invoicing Software for Law Firms

Law firms require precise invoicing: tracking billable time in 6-minute increments, separating case work from document review, managing retainer billing, and handling contingency fee arrangements. AgencyPro automates law firm invoicing by tracking billable increments, case activities, and document work separately, ensuring you bill accurately for legal services while maintaining detailed time records that meet legal billing standards.

52%
reduction in billing disputes when legal time is tracked in standard increments
28 hours
monthly time saved on invoice creation and time entry reconciliation
96%
client satisfaction when legal invoices show detailed time entries and matter descriptions

Based on average results reported by agencies using AgencyPro

Who This Is For

Invoicing for Law Firms is designed for agency owners, account managers, and operations leads who need to streamline billing and get paid faster. Whether you're running a boutique law firms shop or scaling a larger operation, AgencyPro adapts to the way your team already works.

Invoicing Built for Law Firms

Legal invoicing must comply with LEDES and other billing guidelines that corporate clients mandate, and a rejected invoice for formatting errors delays payment by weeks. Your attorneys, paralegals, legal assistants, and office managers handle hourly billing with detailed time narratives and flat-fee arrangements that each follow different recognition and billing rules, demanding invoicing workflows purpose-built for that complexity. Legal billing demands precision that most invoicing tools cannot deliver—time tracked in six-minute increments, detailed narrative descriptions for each entry, and matter-specific rate structures. AgencyPro produces invoices organized by matter and timekeeper, with partner, associate, and paralegal hours billed at their respective rates. Expense disbursements for filing fees, expert witnesses, and court reporters appear as itemized pass-through costs. Billing irregularities carry outsized risk for law firms, where invoicing disputes can damage attorney-client relationships and trigger ethical scrutiny. Corporate clients increasingly audit outside counsel invoices against billing guidelines, rejecting entries that lack sufficient detail or exceed rate agreements. Firms with disorganized billing processes write off 10–15% of billed time annually and face delayed collections that stretch average receivables past 90 days.

Why Law Firms Need Better Invoicing

Legal practices managing case work, client communications, document reviews, and billing across practice areas.

Tracking billable time in 6-minute increments (0.1 hour units) as required by legal billing standards

Separating case work, document review, research, and client communication time for detailed client invoices

Managing retainer billing and tracking retainer balances while also billing for work that exceeds retainer amounts

Billing for different practice areas (litigation, corporate, real estate) with appropriate rate structures and matter codes

How AgencyPro Solves Invoicing for Law Firms

Professional invoicing with time-to-invoice automation, multiple payment gateways, and branded invoice delivery.

Tracks billable time in 6-minute increments (0.1 hour units) as required by legal billing standards, ensuring precise time capture

Separates case work, document review, research, and client communication in invoice line items, providing detailed legal billing

Manages retainer billing and tracks retainer balances, automatically billing for work that exceeds retainer amounts

Supports matter codes and practice area categorization, allowing different billing rates for different types of legal work

Why Agencies Choose AgencyPro Over Generic Tools

Unlike generic project tools, AgencyPro's invoicing is purpose-built for law firms workflows — from client onboarding to final deliverable.

No per-seat pricing — add unlimited team members and clients without watching your bill scale with every new hire or account.

Replaces 3-4 separate tools with a single integrated platform, so your law firms team spends less time switching apps and more time delivering results.

Key Benefits for Law Firms

Billable Rate Structure Invoicing

Apply partner, associate, and paralegal billing rates automatically and generate LEDES-compatible invoices that meet corporate client e-billing requirements.

Case & Matter-Based Billing

Organize all invoice line items by case or matter number, with time entries categorized by UTBMS task codes for transparent legal billing.

Trust Account & Retainer Draws

Invoice against client trust account balances and retainer deposits, with automatic tracking of remaining funds and replenishment requests.

Expense & Disbursement Pass-Through

Separate attorney fees from case disbursements (filing fees, expert witnesses, court reporters, travel) with detailed expense documentation on each invoice.

How It Works

1

Track legal work in billable increments

Attorneys and paralegals log time in 6-minute increments (0.1 hours) for case work, document review, research, client meetings, and court appearances, with matter codes assigned

2

Generate detailed legal invoices

Create invoices that show billable time by activity type, matter code, and attorney, with retainer balances tracked and excess work billed separately

3

Send compliant legal invoices

Deliver detailed invoices that meet legal billing standards, showing time entries, matter descriptions, and attorney work, ensuring transparent and compliant legal billing

Frequently Asked Questions

How does AgencyPro handle 6-minute increment billing required by law firms?

AgencyPro tracks time in 6-minute increments (0.1 hour units) as standard for legal billing. When attorneys and paralegals log time, entries are automatically rounded to 0.1 hour increments, ensuring compliance with legal billing standards. Invoices show time entries in these standard increments, providing the detailed time tracking that clients expect from law firms and meeting legal billing requirements.

Can I separate case work from document review and research in invoices?

Yes, AgencyPro lets you categorize legal work by activity type, so case work, document review, research, client communication, court appearances, and deposition prep can be tracked separately. When creating invoices, include these as distinct line items with matter codes, showing clients what they pay for different types of legal work. This detailed billing helps justify legal fees and demonstrates the comprehensive work involved in legal representation.

How do I manage retainer billing and track retainer balances?

AgencyPro supports retainer management and billing. Set up client retainers with initial amounts, then track billable time against retainer balances. When generating invoices, AgencyPro automatically applies time to retainer balances first, then bills for work that exceeds retainer amounts. Clients see retainer usage and excess billing clearly, ensuring transparent retainer management throughout legal engagements.

What if I need different billing rates for different practice areas or attorneys?

AgencyPro supports matter codes and practice area categorization, allowing different billing rates for different types of legal work. You can also set different rates by attorney or staff member, reflecting experience levels and expertise. When creating invoices, time is billed at appropriate rates based on matter type, practice area, or attorney, ensuring accurate legal billing that reflects the value of different legal services.

Automate law firm invoicing

Join law firms using AgencyPro to streamline legal invoicing with precise time tracking. See how detailed billing improves client relationships and reduces billing disputes.