How does NJ Cloud Printer work?

Install the desktop app on your Windows PC, install the Android app on your phone, scan the QR code to connect, then print any document from your phone to your USB printer — no Wi-Fi printer needed.

Is NJ Cloud Printer really free?

Yes. The free plan includes 15 pages per month at no cost, forever. Premium plans start at ₹249/month (India), AED 11/month (UAE), €3/month (Europe), or $3/month (US). No credit card required to start.

Does it work with any printer brand?

Yes. NJ Cloud Printer works with any printer connected to a Windows computer via USB, including HP, Canon, Epson, Brother, and all brands. No Wi-Fi or network capability required on the printer.

Can I print from anywhere in the world?

Yes. As long as your desktop app is running on the computer connected to the printer, you can send print jobs from your Android phone or web browser from anywhere — across the room or across countries.

What file formats are supported?

NJ Cloud Printer supports PDF, JPG, PNG, and DOCX files. You can upload from your phone gallery, file manager, or cloud storage. Files are encrypted in transit.

What are standard print margins?

Most printers require 5-15mm margins on each edge. Inkjet printers typically need 5mm while laser printers need 8-10mm.

What is the printable area of A4?

With standard 10mm margins, the A4 printable area is 190 × 277 mm out of 210 × 297 mm total size.

What is bleed in printing?

Bleed extends the printed area 3-5mm beyond the final trim size, ensuring no unprinted edges after cutting. Standard bleed is 3mm.

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Print margin calculator — find safe printable areas for any paper size and printer.

Print Margin Calculator

Free tool by NJ Cloud Printer

Calculate safe print margins and printable area for A4, A3, Letter, Legal, and custom paper sizes.

Settings

Paper Size

Margin Presets

Results

Printable:200 × 287 mm

Usable area:92%

Printable

Blue = printable area

Ready to print your results wirelessly?

Print directly from your phone or browser to any printer — including USB-only printers. Free to get started.

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