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LexSalim
Financial intelligence

Accountant AI for records that need to add up and be explained.

An accounting case for each engagement or period. Turn receipts, invoices and statements into organised, checkable records; flag what needs attention; and prepare working papers and reports for accountant review.

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Case templates · accountingIllustrative
  • 01Invoice and expense review
  • 02Bank statement review
  • 03VAT period
  • 04Year-end preparation
  • 05Tax document preparation
  • 06Financial health review
  • 07General bookkeeping support

// Outputs are prepared for review by you or a qualified accountant. LexSalim does not file returns or give tax advice.

SEC 01CAPABILITIES

What Accountant AI does

Seven capabilities for individuals, sole traders, SMEs and the accountants and bookkeepers who support them, including a permanently free payroll and payslip generator.

  • ACC-01Core

    Accounting case workspaces

    One case per engagement or period, with scope, deadlines, approvals and working papers.

  • ACC-02Core

    Financial document interpretation

    Bank statements, ledgers and exports read and organised into reviewable records.

  • ACC-03Core

    Invoices and receipts

    Totals, dates, parties, categories and tax amounts extracted from scans and PDFs for checking.

  • ACC-04Core

    Accounting period organisation

    Group documents and transactions by period, flag gaps and duplicates, track what is outstanding.

  • ACC-05Core

    Financial analysis

    Draft summaries, schedules and exception lists prepared for accountant review.

  • ACC-06Planned

    VAT and tax preparation assistance

    Preparation support where jurisdiction-specific functionality has been validated. UK VAT first.

  • ACC-07In development

    Free Payroll & Payslip Generator

    Professional payslips, gross-to-net payroll calculations and PDF downloads, free forever and without a subscription. UK first; US and Canada planned.

Core
part of the workspace design shipping first
Early access
available to early-access workspaces, with limits
In development
being integrated and tested; not yet usable
Planned
designed; released only after validation
SEC 02FREE SERVICE

Free Payroll & Payslip Generator

Create clear, professional payslips, organise payroll information and prepare employee pay records — without a subscription.

Free foreverIn development · UK first

From individual employers to growing businesses, LexSalim makes payroll documentation simpler and more accessible. It is part of Accountancy AI and available independently of the paid plans: no subscription, no checkout, no paid payroll tier.

Create Free PayslipExplore Free Payroll Tools

  • United Kingdom

    GB
    In development

    Gross-to-net pay with PAYE and employee National Insurance, employer payroll information, pension deductions where supported, and payslip PDFs.

  • United States

    US
    Planned

    Gross-to-net earnings with federal withholding, FICA and employee deductions; state withholding follows separately verified rule packs.

  • Canada

    CA
    Planned

    Gross-to-net earnings with federal and provincial tax, CPP/QPP and EI, employee deductions and payslip generation.

// Payslip generation is not a government filing. HMRC RTI, IRS and CRA submissions are not part of this service.

SEC 03REVIEW MODEL

Prepared by AI, reviewed by people

Every figure the agent extracts carries the document and page it came from. Exceptions, duplicates and gaps are listed for a person to resolve. Nothing is submitted anywhere.

  1. Stage 01

    Collect

    Receipts, invoices, statements and exports land in the case vault.

  2. Stage 02

    Extract

    Totals, dates, parties, categories and tax amounts are read out with references.

  3. Stage 03

    Reconcile

    Proposed matches and exceptions are listed; you accept, edit or reject each one.

  4. Stage 04

    Report

    Draft schedules and summaries are prepared for the accountant's review and sign-off.

SEC 04JURISDICTIONS

Tax features arrive after validation

The accounting workspace is designed for the UK, the US and Canada. Local tax features, including UK VAT preparation support, are introduced only once validated for that jurisdiction.

United Kingdom

UK
Core workspace
Core
Local tax features
Planned

England & Wales legal pack first; UK VAT support after validation.

United States

US
Core workspace
Core
Local tax features
Planned

Federal and state scope to be defined and validated.

Canada

CA
Core workspace
Core
Local tax features
Planned

Federal and provincial scope, including Quebec, to be defined and validated.

Ready to look at your matter more clearly?

Plans start at £29 per month in the UK, billed per workspace. Choose a plan now; checkout opens with the application.

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UK prices publishedCheckout opens with the application