GST accounting software

GST-aware accounting entry preparation for Indian businesses.

Fastbooks helps prepare sales, purchase and expense entries with GST hints so accountants can review before final approval.

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Who it is for

For businesses where GST work starts from bills, PDFs, bank rows and phone notes.

Fastbooks is for Indian businesses and accountants who want GST-aware draft preparation without losing review control. It helps convert daily source material into sales, purchase, expense and bank-entry drafts.

Traders

Prepare purchase, sales and receipt drafts from daily business inputs.

Service businesses

Capture vendor bills, expense notes and payments before context is lost.

Accountants

Review structured drafts instead of rebuilding entries from scattered documents.

Manual vs Fastbooks

Manual GST entry vs Fastbooks preparation workflow

StepManual workflowFastbooks workflow
CaptureCollect bills and messages later.Capture bill photo, PDF, text, bank row or voice note early.
PreparationType party, amount, ledger and narration manually.Prepare draft entries with GST, party and ledger hints.
ApprovalReview happens after manual entry.Accountant reviews before final posting.

Examples

Everyday GST accounting examples

Photo se purchase entry

A supplier bill photo becomes a purchase draft with vendor, amount and GST fields for review.

PDF se sales entry

A sales PDF can become a draft with customer, invoice number and taxable value.

Bank statement se receipt

A bank credit row can become a receipt draft for accountant review.

Voice note se expense

A short note can become an expense draft with amount, payment mode and narration.

Important positioning

GST accounting needs human review.

Fastbooks prepares drafts. The accountant approves, corrects or rejects before entries become final.

Product proof

GST review proof screens to add next

These placeholder panels reserve space for real Fastbooks product screenshots showing parsed purchase bills and GST or ledger hints review.

Fastbooks screen preview showing supplier bill photo converted into purchase entry draftScreenshot placeholder

Bill photo to purchase draft

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

Fastbooks screen preview showing GST and ledger hints requiring human reviewScreenshot placeholder

GST and ledger hints stay reviewable

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

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

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