Label Dimensions Reference
What Size Is the Default Flipkart Label PDF?
When you download shipping labels from the Flipkart Seller Hub, each page of the PDF is a full A4 size (210mm × 297mm / 8.27" × 11.69"). However, the actual shipping label content occupies only the top half of the page. The bottom half contains the tax invoice and GST details.
This means if you print the raw PDF on a thermal printer, you'll get either a blank output (because the thermal roll is too small for A4 content) or a massively shrunk label where the barcode is too small to scan. That's why cropping is essential before thermal printing.
| Measurement | Full PDF Page (A4) | Shipping Label Area Only | Tax Invoice Area Only |
|---|---|---|---|
| Millimeters | 210 × 297 mm | ~100 × 100 mm | ~200 × 140 mm |
| Inches | 8.27 × 11.69 in | ~4 × 4 in | ~7.87 × 5.51 in |
| Pixels (203 DPI) | 1678 × 2378 px | ~812 × 812 px | ~1598 × 1120 px |
| Pixels (300 DPI) | 2481 × 3508 px | ~1200 × 1200 px | ~2362 × 1654 px |
Note: Flipkart occasionally updates their label layout. The dimensions above are based on the standard 2026 Seller Hub format. Smart Fulfillment labels may have slightly different proportions, but the shipping label area remains approximately 4×4 inches.
Cropped Label Sizes for Thermal Printing
After auto-cropping with a tool like EasyOrderLabel, the output PDF contains only the shipping label — perfectly sized for thermal printers. Here are the two standard cropped sizes:
4×4 Inch (100mm × 100mm) — Most Popular
This is the most commonly used size for Flipkart labels among Indian sellers. It fits the standard thermal label rolls available on Amazon and IndiaMART, costs approximately ₹0.40–0.60 per label, and contains all essential information: address, barcode, SKU, and courier details.
4×6 Inch (100mm × 150mm) — Larger Format
Some sellers prefer 4×6 inch labels because they provide more space for the barcode (making it larger and easier to scan) and accommodate more address lines. However, 4×6 labels cost slightly more (₹0.60–0.90 per label) and use more thermal paper per order.
Visual Size Comparison
4×4 vs 4×6 Labels for Flipkart — Which Should You Use?
| Factor | 4×4 Inch (100×100mm) | 4×6 Inch (100×150mm) |
|---|---|---|
| Cost per label | ₹0.40 – ₹0.60 | ₹0.60 – ₹0.90 |
| Barcode size | Standard — works with all scanners | Larger — slightly easier to scan |
| Address space | Sufficient for most addresses | More space for long addresses |
| Label roll length | ~300-500 labels per roll | ~200-250 labels per roll |
| Printer compatibility | All 4-inch thermal printers | Most 4-inch thermal printers |
| Best for | Regular Flipkart orders, cost-conscious sellers | Heavy/bulky products, long addresses |
Our Recommendation: For most Flipkart sellers, 4×4 inch labels are the best choice. They cost less, fit more labels per roll, and provide sufficient space for all standard Flipkart label content. Use 4×6 only if you frequently ship to rural areas with long addresses or if your thermal printer's minimum label height is 6 inches.
Thermal Label Roll Specifications for Flipkart
When buying thermal label rolls for Flipkart label printing, you need to match these specifications exactly:
| Specification | 4×4 Roll | 4×6 Roll |
|---|---|---|
| Label width | 100mm (4 inches) | 100mm (4 inches) |
| Label height | 100mm (4 inches) | 150mm (6 inches) |
| Core diameter | 25mm (1 inch) — standard for most printers | 25mm (1 inch) |
| Material | Direct thermal (no ribbon needed) | Direct thermal (no ribbon needed) |
| Adhesive | Permanent — sticks to carton/polybag | Permanent |
| Labels per roll | 300–500 (varies by manufacturer) | 200–250 |
| Price per roll | ₹120–₹200 (bulk: ₹100–₹150) | ₹150–₹250 (bulk: ₹120–₹180) |
Buying Tip: Always buy "direct thermal" label rolls (not "thermal transfer"). Direct thermal doesn't need a separate ink ribbon — the printer applies heat directly to the label to create the print. Thermal transfer labels require an expensive ribbon and are meant for industrial use.
Printer Paper Size Settings for Flipkart Labels
Setting the correct paper size in your operating system and print dialog is critical. Here are the exact settings for each scenario:
Windows — Thermal Printer (4×4)
- Go to Settings → Printers & Scanners → your printer → Printing Preferences
- Under Paper/Quality or Page Setup, set paper size to Custom: 100mm × 100mm
- If custom size isn't available, create a new form: Settings → Printers → Server Properties → Forms → Create New Form with width 10cm and height 10cm
- Set orientation to Portrait
- Save and use this as your default paper size for Flipkart printing
Windows — Thermal Printer (4×6)
- Same as above, but set custom size to 100mm × 150mm
- Some printers have a pre-defined "4×6 Shipping Label" option — use that if available
Chrome / Edge Browser (PDF)
- Open the cropped PDF in the browser
- Press Ctrl + P
- Select your thermal printer
- Click "More Settings" → set Paper Size to your custom 4×4 or 4×6 size
- Set Scale to "Default" or "Custom: 100%"
- Uncheck "Headers and Footers"
Flipkart Label Barcode Dimensions
The barcode on a Flipkart shipping label is used by the courier partner to track and route your package. It must print at the correct size for reliable scanning. Here are the standard dimensions:
| Barcode Type | Approximate Size | Used For |
|---|---|---|
| Code 128 (1D barcode) | 60mm × 15mm (2.36" × 0.59") | Primary tracking — AWB number, scanned by courier |
| QR Code (2D barcode) | 20mm × 20mm (0.79" × 0.79") | Secondary — used in Smart Fulfillment labels for hub routing |
| Numeric text (below barcode) | Font size ~8pt | Human-readable AWB number for manual lookup |
Critical: Never scale down the barcode. If you use "Fit to Page" scaling on a pre-cropped PDF, the barcode becomes smaller and may not scan. Always print at 100% / Actual Size when using a cropped 4×4 PDF.
DPI & Resolution for Flipkart Label Printing
DPI (dots per inch) determines the print quality. Here's what you need for Flipkart labels:
| DPI Setting | Quality | Compatible Printers | Recommendation |
|---|---|---|---|
| 203 DPI | Standard — perfectly readable barcodes and text | Xprinter, TSC TE244, TVS LP46 | ✅ Best choice for shipping labels |
| 300 DPI | High — sharper text, thinner barcode lines | Zebra GK420d, TSC TA210 | ⚠️ Good but barcode lines may be too thin |
| 600 DPI | Ultra-high — overkill for shipping labels | Industrial printers only | ❌ Not needed, slower print speed |
Bottom line: 203 DPI is the sweet spot for Flipkart shipping labels. It prints fast, the barcodes scan reliably, and all budget thermal printers support it. If you have a 300 DPI printer, it will work fine too — just make sure to test a few labels first.
A4 Paper Printing — Size & Margin Settings
If you're still using a regular A4 inkjet or laser printer for Flipkart labels, here are the optimal settings to minimize paper waste:
Standard A4 Printing (1 label per page)
- Paper size: A4 (210 × 297mm)
- Scaling: Fit to Printable Area
- Margins: Default (10-15mm on each side)
- Result: Label prints at approximately 70-80% of A4 width, centered on page
A5 Half-Page Printing (Saves Paper)
- Paper size: A5 (148 × 210mm) — or cut A4 sheets in half
- Scaling: Fit to Page
- This uses roughly 50% less paper than full A4 printing
Multiple Labels per A4 Page (Advanced)
Some sellers print 2 or 4 labels on a single A4 sheet to reduce paper waste. This requires cropping the labels first (to 4×4 size) and then using a "Multiple Pages per Sheet" setting in the print dialog. However, this adds manual cutting time and increases the risk of cutting through barcode edges.
Best Approach: If you're printing 15+ orders daily on A4, the paper and ink cost alone justifies switching to a thermal printer. An Xprinter XP-460B costs ₹4,000–5,000 one-time, and thermal rolls are only ₹0.40–0.60 per label with zero ink cost. The printer pays for itself in 3–4 weeks.