No server · No downtime · Fully yours

Invoicing that runs itself

Clients, projects, sales and GST, VAT and export invoices – with no server to run and no one else holding your data. Everything stays encrypted in your browser and your own Google Drive.

Sign in with Google Private Google Drive sync AES-256 encrypted
app.alphabettechnology.in/invoice
Monday, 12 October
Good morning, Priya
Billed · FY 2026-27
£48,960
Outstanding
£5,415
Received this month
£9,280
Unbilled sales
£1,740
Billed vs receivedBilledReceived
To do
4 clients to bill for September
2 drafts to finalise
1 overdue invoice
Agencies use it to bill clients like
Harbourview DentalOakridge RealtyMeridian Travel Co.Saffron HospitalityNorthwind LettingsBluecrest FitnessVantage Legal LLPJuniper Home CareHarbourview DentalOakridge RealtyMeridian Travel Co.Saffron HospitalityNorthwind LettingsBluecrest FitnessVantage Legal LLPJuniper Home Care
The big difference

No server. No downtime.
Nothing between you and your invoices.

Most invoicing tools keep your clients and revenue on their servers – and you’re stuck when they go down, raise prices or close. Alphabet Technology works the other way round: the app comes to your browser, and your data stays with you.

No server

Nothing to host, patch or pay for. The whole app runs inside your browser.

No downtime

No one else’s outage can stop you. Once it’s open, it keeps working even if your connection drops.

No one else sees it

Not us, not a hosting company. Your invoices never touch a third-party database.

Fully yours

Encrypted with AES-256 behind your own login, synced only to your own Google Drive.

Typical online invoicingAlphabet Technology
Where your invoices liveTheir serversYour browser + your Google Drive
Who can read themThe vendor and its staffOnly people with your password
If their servers go downYou can’t invoiceNothing changes
Connection drops mid-workChanges can be lostKeeps working, syncs later
LeavingExport and hopeIt’s already your file
Automatic import

Bring years of invoices in, in seconds

Drop every old invoice at once – from Zoho, QuickBooks, Tally, Stripe, Excel templates or a phone photo of a paper bill. Alphabet Technology finds the table, the client, the tax and the totals on its own. No columns to map, nothing to type.

Any layout
Reads column headings however they’re named
Scans & photos
Built-in text recognition for paper bills
Clients matched
By tax ID, email or name – or created for you
One-click undo
Remove a whole import if you change your mind
PDF
Invoice_Sept.pdf
XLSX
Sales_register.xlsx
CSV
clients.csv
JPG
scan_0412.jpg
Drop your old invoices
PDF · scans · photos · Excel · CSV
NL-2026-0087
Northwind Lettings
€1,180.00
✓ matches file
INV-10418
Oakridge Realty LLC
$3,260.50
✓ matches file
KD/2026-27/029
Saffron Hospitality Pvt Ltd
₹84,960.00
✓ matches file
KD/2026-27/031
Meridian Travel Co.
£2,140.00
✓ matches file
Works with Google Drive

Every device, one private workspace

Connect your own Google Drive once and your office laptop, home computer and phone stay in sync – through a single encrypted file only you can open.

Office laptop
● synced
Phone
● synced
1

Sign in with Google

Choose the Google account you already use.

Sign in with Google
2

Allow one file

The app only asks for its own file – it can’t see the rest of your Drive.

alphabet-workspace.json
Encrypted · 214 KB
3

You’re synced

Open the app on any device, sign in, and pick up where you left off.

Drive: synced just now

Google and Google Drive are trademarks of Google LLC. Alphabet Technology uses Google Drive only to store your own encrypted file.

Everything in one workspace

Built for agencies that bill every month

Keep clients, retainers and one-off work tidy all month, then create perfect invoices in seconds.

Automatic import

Drop old invoices – PDF, scans, photos, Excel or CSV. Clients, line items, tax, totals and paid status are read and filed for you.

GST, VAT & export

CGST + SGST, IGST, zero-rated export under LUT, UK VAT or US sales tax – chosen automatically from each client’s country.

Month-end in one click

Log extra work as it happens. At month end every client gets one invoice with their retainers and extras, in A–Z order.

Projects & services

Every retainer, one-off job and reusable service per client, by category – with what each client is worth each month.

Built for global clients

250 countries with states and cities, 38 currencies, amounts in words, and FX-rate conversion for export invoices.

Keeps working offline

Lost your connection mid-invoice? Keep working – changes sync to Drive the moment you’re back online.

app.alphabettechnology.in/invoice/projects
Projects & services
Projects
38
Services
12
Clients
9
Monthly
£11,420
SEO · 14Ads · 9Website · 11Social · 8
Bluecrest Fitness – Local SEOProject£380
Google Ads managementService£250
Juniper Home Care – Website careProject£95
Meridian Travel – Meta adsProject£450
Monthly reporting packService£60
Stay organised all month

Every client, project and service in view

See how many projects and services you run for each client, what they’re worth every month, and which categories drive your revenue. Import the whole list from Excel in one go.

  • Tax follows the client – no GST on export clients
  • Reusable services you can add to any invoice
  • Month-end billing builds every invoice for you
Invoices your clients notice

Bold, clear and ready to send

Your logo and colour, large readable type, bank details and a payment QR code. Download a PDF or a simple Excel copy, email it, or share it on WhatsApp straight from the invoice.

  • Six templates, from bold to minimal
  • Credit notes, part payments and TDS tracked
  • Statements of account for every client
TAX INVOICEORIGINAL FOR RECIPIENT
K
Kestrel Digital
4th Floor, 21 Park Street, Kolkata 700016
Invoice No: KD/2026-27/042Date: 2026-09-30
BILL TO
Harbourview Dental Group Ltd
18 Quayside, Bristol BS1 4RN, United Kingdom
SERVICEAMOUNT
Harbourview Dental – SEO, 12 keywords£420.00
Harbourview Dental – Google Ads management£350.00
Website care plan (monthly)£95.00
Landing page – Winter whitening offer£640.00
Social media – 12 posts£480.00
IGST @0% (Export)£0.00
TOTAL£1,985.00
Kestrel Digital
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priya
••••••••••••
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Encrypted on this device with AES-256
Fully protected

No one can see your invoices. Not even us.

Your workspace is encrypted with your own password before it’s saved in your browser or synced to Google Drive. Without your login, the file is unreadable – to Google, to us and to anyone else.

AES-256 encryption
Bank-grade, on your device
Your own login
Add team members with their own passwords
Auto-lock
Locks itself when you step away
Encrypted backups
Keep a copy anywhere you like
Questions

Good to know

Do I need a server or hosting plan?+

No. Alphabet Technology is a website that runs entirely in your browser. There’s no database or server of ours holding your data.

How do I use it on my laptop and phone?+

Connect your Google Drive once on each device. Your encrypted workspace syncs through a single file in your Drive.

Can Google or anyone else read my invoices?+

Your data is encrypted with your own password before it is saved or synced, so the file in Drive is unreadable without your login.

What if I forget my password?+

Add a second user as a spare key, and keep the encrypted backup file. For your security there is no ‘reset by email’.

Can I bring my existing invoices?+

Yes – drop PDFs, scans, photos, Excel or CSV files and they are imported automatically, with one-click undo.

Your invoices. Your data. Your rules.

No server, no downtime and nobody else in the room. Open your workspace from any browser and pick up exactly where you left off.

Sign in to Alphabet Technology → Syncs with your own Google Drive