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Prepare the receipt or invoice as HTML, then render it to PDF with a browser automation API such as Puppeteer or Playwright. Set print page size and margins deliberately, and test the actual template with long item lists, wrapped addresses, and page breaks. First identify which document the transaction requires: a GST tax invoice, bill of supply, or receipt voucher. PDF software renders the document; it does not decide its tax treatment.
Choose the right GST document before building the template
A receipt, tax invoice, bill of supply, and receipt voucher are not interchangeable labels. The relevant document depends on the transaction and the seller’s circumstances. CBIC’s GST invoice rules specify separate particulars for tax invoices, bills of supply, and receipt vouchers; validate the classification and current requirements for your store with a qualified tax adviser.
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Tax invoice
The rule’s listed particulars include supplier name, address and GSTIN; a consecutive serial number unique for the financial year; issue date; recipient details in specified circumstances; HSN code for goods or accounting code for services; description; quantity and unit for goods; total and taxable values; and tax rates and amounts. Buyer-address requirements vary according to registration and supply circumstances, so do not apply one buyer-field checklist to every order.
Receipt voucher
A receipt voucher has its own particulars. These include supplier identity and GSTIN, a financial-year-unique consecutive number, issue date, recipient particulars, description, advance received, tax rate and amount, relevant place-of-supply details for inter-state supplies, reverse-charge status, and supplier signature or digital signature.
#1 Best Overall
- 【Fast Printing & Auto Cutter】The pos printer high efficiency with auto cutter and printing speed--250mm/sec. Easy for paper installation, easy maintenance, easy to use.Three Interface ports:USB+ LAN + SERIAL PORT.DO NOT-Wifi-Bluetooth.
- 【Wall Hanging Design】 Kitchen printer with two hanging holes on the bottom support wall mount hanging. Easy to use, save the place. With auto cutter and compatible with several operating systems. Print width:79.5±0.5mm; Paper Width:3 1/8" (80mm).
- 【Wide Compatibility&Reasonable Design】Desktop or wall-mounted type for option, lets you use every space more rationally. The humanized auto-cutter, the receipt will not fall to the ground after printing. One-button open cover and large paper warehouse design, easy to use & maintain. Work with MUNBYN 3 1/8 x 203ft thermal paper,MFLABEL thermal receipt paper.
- 【Most Cost-effective】Support cash drawer driving, compatible ESC/POS print commands.Do not need ribbon/ink cartridge, low operating cost. The printer has the function of overheating protection, long service life. Printing characters with high speed, reliable performance.It is an ideal choice for receipt printing in large shopping malls, supermarkets, retail, hotels, canteens, restaurants, etc.
- 【Buy with Confidence】 Rongta is a brand that is dedicated to offering the highest quality products and good shopping experience for the customer. Warm tips:The receipt printer is not compatible with Ubereats/Grubhub/Doordash/Lightspeed/Postmates/Square/Chromebook/Clover.
Bill of supply and scenario-specific rules
CBIC lists bill-of-supply particulars separately as well. The rules also describe a daily consolidated-invoice provision for certain supplies to unregistered recipients who do not require an invoice, and separate timing rules for service invoices. These provisions are scenario-specific, not a universal rule for every online order. The cited material does not establish the applicability to every seller of current e-invoicing thresholds, QR-code notifications, marketplace arrangements, or exceptions. Check current official notices and your seller-specific obligations before treating a template as a compliance checklist.
Render the HTML as a PDF with Puppeteer
Puppeteer can load a prepared page and save its print rendering as a PDF. The example below is a minimal Node.js script: it reads a local HTML template, renders it with Chromium, and writes an A4 file. Install Puppeteer in your project with npm install puppeteer, save the template as receipt.html, then run the script with Node.js. See the Puppeteer PDF generation guide and PDFOptions API reference.
Rank #2
- Compatibility Information: Please ensure that our receipt printer is compatible with your device.The Ethernet interface supports Windows, Mac OS, Linux, VirtualCom, Android, RaspberryPi and iOS. But the USB interface could only support Windows, Mac OS, Linux, VirtualCom and Android. Additionally, it does not support Ubereats, Grubhub, Doordash, Postmates, Clover, or Shopify for POS software.
- Fast Printing & Auto Cutter: This high-efficiency thermal receipt printer boasts a maximum printing speed of 260mm/s, ensuring quick and efficient printing without any paper jams. The automatic cutter is designed to handle heavy usage and can last up to 1.5 million cuts. With a one-button open cover and a spacious paper warehouse, this POS printer is easy to use and maintain. Additionally, the receipt printers utilizes direct thermal printing technology, eliminating the need for ribbons or ink.
- USB & Ethernet Interface: The receipt printer has USB and Ethernet interfaces, as well as cash drawer RJ11 ports. However, it does not support Bluetooth or WiFi printing. With a 203 dpi resolution, the Ethernet receipt printer produces high-quality prints that are sharp and clear. To develop custom applications on Ethernet-supported systems like iOS and Android, a software development kit (SDK) is necessary.
- Wall Mount Option: The kitchen printer has a wall mount option with two hanging holes at the bottom, allowing it to easily fit into any space. This USB receipt printer is an excellent choice for various establishments such as restaurants, kitchens, retail stores, grocery stores, clothing stores, supermarkets, cafes, ticket points, food trucks, banks, shopping malls, hotels, canteens, and more.
- Customer Service in the United States: Our team of customer support based in the United States is ready to help you with any problems you may have regarding the integration of the direct thermal printer. Whether you require assistance with setup, connection, compatibility, or any other issues related to the product, please don't hesitate to reach out to us. Additionally, all Volcora products are backed by a limited lifetime warranty, ensuring your peace of mind when making a purchase.
const puppeteer = require('puppeteer');
const path = require('node:path');
(async () => {
const browser = await puppeteer.launch({ headless: true });
try {
const page = await browser.newPage();
await page.goto(`file://${path.resolve('receipt.html')}`, {
waitUntil: 'networkidle0'
});
await page.pdf({
path: 'receipt.pdf',
format: 'A4',
printBackground: true,
margin: { top: '15mm', right: '12mm', bottom: '15mm', left: '12mm' },
preferCSSPageSize: true
});
} finally {
await browser.close();
}
})();
In a web application, use a controlled route or set the page content from a trusted template and structured order data instead of exposing arbitrary customer HTML to the browser. Escape customer-supplied strings before inserting them into markup. Keep the generated PDF associated with its original order and document record; the cited browser API documentation does not prescribe a retention design.
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Use print styles for layout, and choose the API options to match them. Puppeteer documents paper formats and dimensions, margins, page ranges, CSS page-size preference, background printing, and waiting for fonts by default. With preferCSSPageSize: true, a CSS @page size can take priority over the API paper format.
Rank #3
- Auto Cutter and High-Speed Printing: The thermal receipt printer features high efficiency with auto cutter and the fastest printing speed of 300mm/sec. Easy for paper installation, easy maintenance, and excellent structure. Plug and play USB PORT, easy to use. Three Interface ports: USB+ LAN + SERIAL PORT. Does NOT support Wifi or Bluetooth. Compatible with WIN2003/WINXP/WIN7/WIN8/WIN10/LINUX/Mac
- Wall Hanging Design: Kitchen printer with two hanging holes on the bottom support wall mount hanging. Easy to use, save the place. With auto cutter and compatible with several operating systems. Print width: 79.50.5mm; Paper Width: 3 1/8 inch (80mm)
- Wide Compatibility and Reasonable Design: Desktop or wall-mounted type for option, lets you use every space more rationally. The humanized auto-cutter ensures the receipt will not fall to the ground after printing. One-button open cover and large paper warehouse design, easy to use and maintain. Works with MUNBYN 3 1/8 x 203ft thermal paper and Gorilla 3 1/8 x 230 Thermal Paper Receipt Rolls
- Cost-Effective Operation: Supports cash drawer driving, compatible with ESC/POS print commands. The network receipt printer does not need ribbon or ink cartridge, resulting in low operating cost. The printer has the function of overheating protection for long service life. Printing characters with high speed and reliable performance for receipt printing in large shopping malls, supermarkets, retail, hotels, canteens, and restaurants
- Compatibility Notice: The receipt printer is not compatible with Grubhub, Doordash, Square, Chromebook, Uber, or Clover systems. Rongta is a brand dedicated to offering high quality products and good shopping experience for customers
@page {
size: A4;
margin: 15mm 12mm;
}
@media print {
body { color: #111; font: 10pt Arial, sans-serif; }
.items thead { display: table-header-group; }
.avoid-break { break-inside: avoid; }
}
Playwright also provides page.pdf(), which renders using print CSS by default; its API documents A4 among the available formats. Use page.emulateMedia({ media: 'screen' }) first only if you intentionally want screen styling rather than the default print styling. See the Playwright Page API. Choose Puppeteer or Playwright based on the browser runtime already supported by your application; the cited API references do not establish comparative operating costs.
Validate the document with real order data
Browser rendering controls layout, not accounting or tax correctness. Before release, render representative records from the actual store and inspect the PDF, including:
Rank #4
- High-speed printing of 43 receipts per minute (250mm/s) with easy to setup USB connection - just Plug and Print; USB serial number feature means the PC will detect the TSP143IIIU on its Windows platform using any USB port
- Compatible with iOS, Android, and Windows for a simple setup process
- The "Drop-In and Print" clamshell design allows for fast and easy paper loading; patented "De-Curl" function always delivers a flat receipt
- The TSP143IIIU USB model is certified with the following companies: Postmates, Square, Chromebook, and Clover
- The small footprint and embedded power supply saves precious counter space
- Long product lists, descriptions, and addresses that wrap across lines or pages.
- Totals, taxable values, tax rates and amounts, invoice identifiers, and buyer and seller details at normal print size.
- Logo and font loading, background colors, repeated table headers, and page breaks.
- Output for each document type the workflow actually uses, rather than assuming one template fits every transaction.
Decide whether your application needs to save the PDF to a file or handle returned PDF bytes in memory; Puppeteer’s guide demonstrates path-based saving, and its API supports PDF output options. Validate the order data and resulting pages in your own workflow because the rendering APIs do not verify required business fields.
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If you need a screenshot of a rendered page or a PDF capture, ScreenshotNeo offers a one-request API. It is a screenshot service, not a GST document classifier or a substitute for validating your receipt or invoice fields. Its endpoint returns a screenshot or PDF for a URL:
Best Value
- ✅【High-Speed Thermal Printing Performance】– Print receipts lightning fast at up to 310 mm/s, delivering smoother transactions and shorter wait times for your customers. Perfect for retail stores, restaurants, cafés, and service businesses that need reliable, continuous printing.
- ✅【Triple Interface Connectivity】– Equipped with USB, Serial (RS-232), and Ethernet ports for versatile integration with any POS system. Includes an extra USB-A port for peripherals such as barcode scanners or customer displays — plug and print with total flexibility.
- ✅【Seamless Multi-Platform Compatibility】– Works with Windows, Android, and iOS devices through Epson ePOS technology, allowing direct printing from tablets, smartphones, and web-based POS apps. Ideal for modern mPOS and cloud-based retail environments.
- ✅【Smart Paper-Saving & Eco Design】– Reduce paper usage by up to 30% using intelligent margin and spacing controls. ENERGY STAR certified and RoHS compliant, this printer helps your business stay efficient and environmentally responsible.
- ✅【Compact, Durable & Easy to Install】– Sleek, space-saving design (5.5" × 7.8" × 5.7", only 1.7 kg) fits any countertop and supports horizontal, vertical, or wall-mounted installation. Built to last with 2 million auto-cuts and a 60 million line MCBF.
curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://your-store.example/receipt/ORDER_ID -o receipt.pdf
Check the ScreenshotNeo documentation for request parameters and PDF options. Cookie banners, popups, and chat widgets are removed before capture; bot checks, blank pages, and failed loads are never billed. An MCP server lets AI agents take screenshots, and 1,000 screenshots a month are free with no card; paid plans start at $5 for 3,000. Sign up for free.
Frequently Asked Questions
Does generating a PDF make an online store receipt GST-compliant?
No. The renderer places supplied content on a page; the seller must determine the correct document type and applicable particulars for the transaction.
Can a single HTML template handle every Indian online order?
Not safely by assumption. Tax invoices, bills of supply, and receipt vouchers have different listed particulars, and buyer details and other rules depend on the circumstances.
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