AI-powered bookkeeping for freelancers

Books.
Done.

Upload your bank statement. AI categorizes every transaction. Your P&L is ready in minutes — not your entire Sunday.

19default categories
5import formats
$0to get started
slimbooks — transactions
DescriptionAmount
Stripe Payment — Client
Client Revenue
+$4,200.00
Adobe Creative Cloud
Software & Subscriptions
-$54.99
WeWork Hot Desk
Rent & Utilities
-$350.00
Client Lunch — Proposal
Meals & Entertainment
-$67.40
Consulting — Feb Invoice
Consulting Fees
+$3,200.00
Net Profit$6,927.61

Three steps.
No accountant required.

Upload a file. We handle everything else. You get a PDF your accountant can actually use.

01

Upload

Drop your credit card CSV, Wave export, Stripe statement, or bank PDF. Snap a receipt on mobile. We detect the format automatically.

02

Categorize

AI reads every transaction and assigns a category. 200 transactions in under 5 seconds. Anything uncertain gets flagged as "Other" so you can recategorize with one click.

03

Report

Pick a date range. Generate your P&L. Export to PDF. Clean, professional, and formatted the way accountants expect — not a wall of numbers.

Four things.
All of them excellent.

We said no to 40 features so you don't have to navigate around them.

Import

CSV from any bank.
PDF statements. Receipts.

Credit card statements, Wave exports, Stripe CSVs, bank PDFs — all parsed automatically. Snap a receipt photo and AI reads it. No Plaid required. No bank login. Just a file.

"Upload. Done. That's the whole tutorial."
AI Categorization

Every transaction
sorted. Automatically.

AI reads your transaction descriptions and categorizes them against your category list. Batched, fast, and built to fall back silently when uncertain — your import never stalls.

"It read 200 transactions in 4 seconds. You'd still be on row 12."
Reporting

P&L in minutes.
PDF that looks right.

Pick any date range — this month, last quarter, the whole year. One click generates a clean profit and loss statement. The PDF export is formatted the way CPAs and lenders expect.

"Your accountant wants a P&L. Not a tour of your software."
Built for solo

No multi-user bloat.
Dark mode default.

You run a one-person show. We don't charge you for team seats you don't need, show you org-chart features you'll never use, or force a light mode that makes doing books at 11pm feel like a punishment.

"Built for the one-person show. Not the org chart."

You need 4 things.
They sell you 200.

ToolPriceCC ImportWave ImportP&L ReportComplexity
SlimbooksFree / $9/mo✓ NativeMinimal
QuickBooks Simple Start$38/moEnterprise bloat
WaveFree / $16/moCSV onlyLimitedInvoicing crammed in
FreshBooks$43/mo+Plus plan onlyInvoicing-first
Bench$189/mo+Human + closed platform
SpreadsheetFreeManualManualIf you build itYou are the engine

Wave is great for invoicing.
Not for knowing your numbers.

Slimbooks is the reporting layer Wave never built.

Millions of Wave users export CSVs and build their P&L in spreadsheets — every month.

Wave handles invoicing well. But when your accountant asks for a P&L, you're on your own — manually mapping exports into a spreadsheet, recategorizing rows, and hoping the totals are right.

Slimbooks reads Wave's export format natively. Drop in your Wave CSV and every transaction maps to a category automatically. Income, expenses, everything — sorted and ready for a P&L in under a minute.

Import your Wave data
$0to replace your spreadsheet P&L
< 60sfrom Wave CSV to P&L report
0columns to manually remap

No gotchas.
No upgrade walls.

The free tier does the job. The paid tier does it with no limits.

Free
$0
forever
  • Up to 50 transactions/month
  • 1 import source
  • AI auto-categorization
  • P&L report
  • PDF export
  • Unlimited transaction history
  • Multiple import sources
  • Receipt scanning
Start free

Solo operators who
hate bookkeeping.

The Consultant

Sends 3–5 invoices a month through Wave. Needs a clean P&L every quarter for her accountant. Currently spends a Sunday afternoon wrestling a spreadsheet into shape.

Slimbooks replaces the spreadsheet.
The Freelance Dev

Gets paid through Stripe. Has a business credit card with 200+ transactions a month. His accountant keeps asking for a proper P&L, not a CSV dump.

Slimbooks turns the dump into a report.
The Solo Creative

Runs a design studio of one. Has tried QuickBooks, FreshBooks, and Wave. Used 10% of each tool and paid for 100%. Just wants to know what she made this month.

Slimbooks is the 10% that matters.

Your P&L
in minutes.

Upload your first CSV. AI categorizes everything and your P&L is ready before you finish your coffee. No credit card required.

Start for freeFree tier · No credit card · Cancel any time