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Zelvorm Books · feature

From draft to paid, with the accounting handled.

Build an invoice with as many lines as you need, each with a quantity, a price and the income account it belongs to, plus the tax and a due date. It stays a draft until you post it. Posting creates the journal entry for you, and the invoice then tracks what's been paid and what's still due.

Invoice INV-0042Example
Web design retainer
£1,200.00
Tax
£240.00
Total
£1,440.00
Status
Part paid
The difference

The usual way

Invoices and accounts drift apart

When invoices live in one tool and the books in another, somebody has to re-key everything, and the two never quite agree.

With Zelvorm Books

The invoice is the entry

Post an invoice and receivables, income and tax are all updated in one step. Take a payment and the balance due goes down by itself.

How it works

  1. 1

    Draft it

    Choose the customer, add the lines and the tax. The total adds up as you type, and nothing touches your books yet.

  2. 2

    Post it

    It gets its number and goes on the books. From there you can download the PDF or email it to the customer.

  3. 3

    Get paid

    Record payments in full or in parts. If you ever need to cancel it, voiding reverses it properly.

What you get

01

Tax posted automatically

Tax goes to your tax account, so you know what you'll pass on.

02

A clear status

Draft, posted, part paid, paid or void, at a glance.

03

Clean voids

Voiding reverses the posting instead of deleting the history.

04

Numbers your way

Set your own prefix and number of digits.

Private to your business

Every row is locked to your business by the database.

Checked by the database

Entries that don't balance are refused.

No card, no trial

The core ledger is free for as long as you use it.

Questions

Invoices, answered.

Draft, post, take payment and always know the balance due.

Yes. Email the invoice with its PDF attached, record payments against it, and use aging to see who owes what.

Free bookkeeping, done properly.

No card, no trial, no catch. Signing up never adds you to our client list.