Private early access

Simple GST Billing & Accounting Software for Indian Small Businesses

Send bills, receipts, bank transactions or voice notes. Fastbooks converts them into accountant‑ready accounting entries for review.

Takes less than 30 seconds. Opens directly in WhatsApp. We respect your privacy.
Sales Entries
Purchase Entries
Expense Entries
Bank Entries
Outstanding
GST Review
Review Inbox
Voice note

“Paid ₹12,500 cash for spare parts to Gupta Motors.”

DateEntryAmountStatus
03 JunExpense₹12,500Needs review
03 JunCash Payment₹12,500Prepared

Who Fastbooks is for

Made for Indian accounts work.

Fastbooks is for businesses and accountants who want faster accounting entry preparation without losing control over final books.

Retail & wholesale traders

Capture sales, purchase, expenses and receipts without typing every voucher manually.

Manufacturers

Prepare vendor bills, expenses, bank payments and outstanding follow-up data for review.

Accountants

Let clients capture daily transaction context while you review entries before final posting.

What it prepares automatically

Sales, purchase, expense and bank entries from everyday inputs.

Fastbooks is not just a bill scanner. It prepares practical accounting objects that your business or accountant can verify.

SALE

Sales entries

Prepare sales records from invoice details, customer information and quick business inputs.

PUR

Purchase entries

Capture vendor bills and prepare purchase drafts with party, amount and GST hints.

EXP

Expense entries

Record daily business costs without opening a full accounting screen for every transaction.

BNK

Bank entries

Prepare payment and receipt entries from bank statement rows and transaction text.

DUE

Outstanding

Track who has to pay, which invoices may be cleared and which accounts need follow-up.

GST

GST review

Show GST and ledger hints for accountant review instead of blindly posting uncertain tax data.

Before vs After

From manual accounts entry to quick capture and review.

Traditional accounts entry

  1. Open accounting software.
  2. Create a voucher or entry manually.
  3. Select party, ledger and amount.
  4. Add GST and narration details.
  5. Recheck with bill, receipt or bank statement.
  6. Save after typing everything correctly.

The Fastbooks way

  1. Send a bill, receipt, bank row or voice note.
  2. Fastbooks prepares the accounting entry draft.
  3. You or your accountant reviews and approves.

Product proof

Product proof placeholders: the exact screens we need next

These placeholder panels reserve space for real Fastbooks product screenshots: voice note capture, bill photo parsing, bank row preparation, review inbox, GST hints and accountant approval.

Fastbooks placeholder showing voice note converted into an expense draft for accountant review Screenshot placeholder

Voice note to expense draft

A short business voice note becomes a review-ready expense entry with amount, narration and ledger hints.

Fastbooks placeholder showing supplier bill photo converted into purchase entry draft Screenshot placeholder

Bill photo to purchase draft

A supplier bill photo becomes a purchase draft with party, amount, GST and review status.

Fastbooks placeholder showing bank statement row converted into receipt or payment draft Screenshot placeholder

Bank row to receipt or payment draft

A bank statement row is interpreted into a receipt or payment draft with party and narration hints.

Fastbooks placeholder showing accountant review inbox with draft accounting entries Screenshot placeholder

Review inbox for accountant approval

Prepared entries wait in a review queue so accountants can approve, correct or reject before posting.

Fastbooks placeholder showing GST and ledger hints requiring human review Screenshot placeholder

GST and ledger hints stay reviewable

GST, party and ledger suggestions are shown as hints, not final tax decisions.

Fastbooks placeholder showing owner staff and accountant collaboration workflow Screenshot placeholder

Owner, staff and accountant workflow

Owners or staff capture transaction context early while accountants keep final review control.

💡 Screenshot placeholders shown. Real Fastbooks product screens will be added as the pilot UI is hardened. “AI prepares, humans/accountants approve.”

Trust layer

AI prepares. Humans approve.

Fast capture should not mean careless accounts. Fastbooks is designed so accountants remain in control before anything becomes final.

Nothing posts automatically

Every prepared entry can be checked before approval.

Works with existing accounting habits

Many Indian businesses already use Tally or similar systems. Fastbooks focuses on capture, preparation and review-ready accounting records.

FAQ

Frequently asked questions

Fastbooks is in early access. These answers explain the intended workflow clearly: Fastbooks prepares accounting drafts, but humans stay in control.

Will my accountant accept this?

Fastbooks is designed for accountant-led review, not blind auto-posting. The intended workflow is that owners or staff capture bills, receipts, bank rows, and voice notes, while the accountant reviews the prepared entries before final approval.

Can I export to Tally?

Many Indian businesses already use Tally or Tally-style workflows. Fastbooks is being built to fit accountant-friendly handoff and export/sync workflows where practical. During early access, we will first understand your current setup and confirm the safest workflow.

Can I upload bank statements?

Fastbooks is being built around bank-entry preparation. The intended workflow is to read bank statement rows or transaction text and prepare receipt/payment drafts for review. Supported formats and banks should be confirmed during onboarding.

Which banks are supported?

During early access, support may be rolled out bank by bank. The target is to handle common Indian bank statement patterns and transaction narrations, but exact bank support should be confirmed before relying on it for production work.

Does Fastbooks auto-post accounting entries?

No. Fastbooks should not blindly post entries. The product direction is “AI prepares, humans approve.” Prepared entries should be checked by the business owner, accountant, or CA before final posting.

What happens when AI is unsure?

Unclear entries should remain in review. Fastbooks should show hints, warnings, or missing information instead of pretending every entry is correct. The reviewer can correct party, ledger, GST treatment, narration, amount, or entry type before approval.

Can I use Fastbooks only for review and not final books?

Yes. Fastbooks can be used as a preparation and review layer. This is useful for businesses that already maintain final books elsewhere but want cleaner input capture and reduced manual entry work.

Can multiple staff members send bills or transaction details?

The intended workflow supports business teams where owners or staff capture transaction context early. During early access, team/member access and exact permissions should be confirmed based on your business setup.

Is WhatsApp mandatory?

No. WhatsApp is the easiest early-access contact and capture habit for many businesses, but the product should not be positioned as WhatsApp-only unless technically required. Phrase it as WhatsApp-style capture or phone-first capture.

Can I delete my data or request removal?

Yes, users should be able to request deletion or removal of information shared during early access. Requests can be made by contacting the Fastbooks team.

Does Fastbooks support voice notes?

Voice-note-style capture is part of the product direction. During early access, we will confirm what kinds of voice inputs work reliably.

Does Fastbooks support Hindi or mixed-language inputs?

Hindi or mixed-language support should be confirmed during onboarding. Do not rely on it for production accounting until tested on your actual workflow.

Is Fastbooks safe for GST accounting?

Fastbooks can prepare GST-related hints and review fields, but final GST treatment should always be verified by an accountant or CA. Do not position AI as a replacement for tax review.

Is Fastbooks only for small businesses?

Fastbooks is mainly designed for Indian small businesses, traders, wholesalers, retailers, manufacturers, and accountants who need faster daily accounting preparation. Larger businesses may need custom workflows.

What happens after I request early access?

You will message the Fastbooks team on WhatsApp. The team will understand your business workflow, current accounting setup, bank/import needs, and whether early access is suitable.

Want early access to Fastbooks?

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