Cash Memo Generator
Generate professional cash memos with IndexedDB save, edit, delete, customer autofill & A5/A4 printing.
M/S Rahman & Brothers
Shop # 12, New Market, Dhaka-1205·01712-345678
| Sl | Product Name | Quantity | Unit Price | Price (৳) | |
|---|---|---|---|---|---|
| 1 | 0.00 |
Amount in Words
Zero Taka Only
Financial SummaryBDT (৳)
Cash Memo & Chalan: What, Why and How to Use?
Complete operating manual explaining every feature, offline IndexedDB storage, A5/A4 dual print, and backup system in detail.
1 to 15 dynamic line items, auto-multiplied totals, discounts, paid and due tracking.
Instant autocomplete fills customer phone, address, and unit prices as you type.
Print Customer Copy & Office Copy side-by-side on a single A4 sheet to save 50% paper.
Zero third-party tracking. Runs in browser IndexedDB with one-click full backup.
Cash Memo & Chalan Generation
The core editor for line items, rates, discounts, and payable dues.
A dynamic digital invoice editor supporting auto-incrementing memo numbers (#INV-...), dates, customer profiles, and 1 to 15 expandable itemized product rows.
Manual handwritten memos cause arithmetic errors and lack persistent business records. This editor ensures zero math mistakes and immediate counter checkout.
- Memo number and date auto-populate; edit if needed.
- Enter item name, qty, and price; total is calculated in real time.
- Click "+ Add Item" to append more product rows.
- Enter discount or paid amount to automatically calculate unpaid due.
Smart Customer & Product Autocomplete
Intelligent autocomplete for customer details and product pricing.
An intelligent dropdown assistant that suggests previously saved customers (with phone & address) and catalog products (with unit prices) as you type.
Saves cashiers from repeatedly typing long phone numbers, addresses, and lookup prices. Speeds up billing during peak business hours.
- Type customer name; click suggestions to autofill phone and address.
- Type item name; selecting from dropdown instantly populates unit rate.
- New names and items are automatically cataloged when you save the memo.
Bilingual Number-to-Words Conversion
Automatic translation of net payable amount into Bangla and English in words.
Instant conversion of the payable total into formal Bengali words (with "টাকা মাত্র") and English words (Lakh or Million scale with "Taka Only").
Commercial standard to prevent monetary fraud or alterations. Prevents spelling errors when writing large numerical values.
- Words update in real time as prices or discounts change.
- Configure Lakh scale or Million scale in Shop Settings.
- Prints appropriate language format based on memo language.
A5 & A4 Dual-Copy Print Engine & Vector PDF
Single A5 prints or dual side-by-side vouchers on A4 with instant PDF.
A specialized print engine rendering A5 single vouchers or dual vouchers side-by-side on an A4 sheet with dedicated cutting guidelines.
Reduces paper costs by 50% while giving your business an identical physical copy to file away for accounting audits.
- Click "View Print Sheet & Export PDF" or press Ctrl+P.
- Select "A4 Dual Copy" or "A5 Single Copy" on the print screen.
- Click "Print" to print immediately or "Download PDF" to save.
Browser IndexedDB Local Storage & Offline Capability
Client-side encrypted database storage with zero server reliance.
A high-speed browser-native client database capable of holding thousands of memos, products, and customer profiles directly on your computer.
Guarantees 100% data confidentiality. No remote server tracking, zero subscription fees, and complete functionality during internet outages.
- Click "Save to IndexedDB" or press Ctrl+S.
- Current edits auto-persist so refreshing the browser never loses data.
- Press "New Memo" or Escape (Esc) to start a clean new invoice.
Saved Memos Directory & Revenue Tracking
Historical invoices dashboard with search, status tabs, and revenue metrics.
A dedicated ledger directory featuring total sales, collected cash, and outstanding dues cards with instant multi-criteria filtering.
Instantly view pending customer dues, reprint lost invoices for customers on demand, and audit daily store performance.
- Click "Saved Memos" in top bar to access directory.
- Search in real time by memo no, client name, phone, or items.
- Click "Due Memos" tab to isolate unpaid customer invoices.
- Click "Edit" to load in editor or "Print" to reprint.
Data Backup, Excel CSV Export & Restore
One-click full JSON backup, UTF-8 BOM Excel CSV export, and restore modal.
A complete JSON archive bundling all memos, customers, products, and shop preferences, accompanied by an Excel-ready UTF-8 BOM CSV spreadsheet.
Prevents accidental data loss during browser history wipes, enables smooth migration to new devices, and allows spreadsheet bookkeeping.
- Go to Saved Memos and click "Backup / Restore".
- Click "Download Full Backup (JSON)" on the Export tab.
- Click "Download CSV" for a UTF-8 BOM Excel spreadsheet.
- To restore, upload file, select Merge or Replace mode, and confirm.
Keyboard Shortcuts for Lightning Fast Billing
Operate the entire cashier counter using only keyboard keys.
Saves memo to IndexedDB database
Auto-saves and opens print screen
Clears active form for next customer
Pressing Enter in item name, qty, or price adds +1 row