Status: Ready. Plug in your printer, then click "Connect printer" below.
Free · No drivers · No installs

Print images straight to your
thermal receipt printer.

A browser-based tool for sending photos, logos, QR codes and labels to USB thermal printers like the POS-8370 — and, in beta, to Bluetooth mini “cat” printers.

Start printing 🛒 Printers & paper

1 · Pick an image

2 · Adjust

🧻 Need 80 mm paper rolls?

3 · Preview

Pick an image to see the preview.

4 · Print

Bluetooth (beta) works in Chrome/Edge with BLE ESC/POS printers and popular “cat” mini printers (GB01, GB02, MX05…). Which Bluetooth printers work?

macOS troubleshooting
  • If the USB dialog is empty or "Connect" fails with access denied: open System Settings → Printers & Scanners, remove any POS-8370 entry, then unplug and replug the USB cable.
  • WebUSB only works in Chrome / Edge / Brave (not Safari or Firefox).
  • If nothing appears in the picker, try a different USB port or cable — avoid USB hubs.
  • If it prints garbage, try paper width 512 or the "Threshold" dither.
🛒 Printers & paper

Everything you need to start printing

Hand-picked printers and paper rolls that work with Elysano — available on Amazon, delivered fast.

Printers

Best for most80 mm USB receipt printerAuto-cutter, 576-dot images, cheap paper. Look for “ESC/POS” + “USB”.View on Amazon → Budget58 mm USB receipt printerSmall and inexpensive. Great for QR codes, labels and small logos.View on Amazon → No app neededBluetooth mini printerPocket “cat” printer for stickers and notes — prints from Chrome.View on Amazon → Built to lastEpson TM-T20IIIBrand-name workhorse for daily printing. Choose the USB model.View on Amazon →

Paper & labels

Most popular80 mm paper rollsStandard 80 × 80 mm rolls fit almost every 80 mm printer.View on Amazon → 57 / 58 mm paper rollsFor 58 mm printers. Check your printer's max roll diameter.View on Amazon → FunThermal sticker rollsSelf-adhesive labels for jars, boxes, shelves and gifts.View on Amazon → BPA-free paperPhenol-free rolls — nicer if you handle receipts all day.View on Amazon →
Compare printers & setup notes →

Affiliate links: as an Amazon Associate, Elysano earns from qualifying purchases — at no extra cost to you. It keeps this tool free.

How it works

Three steps. No drivers. No servers. Pure browser.

1

Plug in your printer

Connect your USB thermal printer to your computer and power it on. Any generic 58 mm or 80 mm ESC/POS printer works.

2

Open this page in Chrome

Drop in your image, tweak brightness, contrast, and dithering. The preview shows exactly what will print.

3

Click print

The browser sends ESC/POS commands directly to your printer over WebUSB. No software to install. Read more →

More ways to print

Free tools that make printer-ready images, plus help choosing a printer and paper.

QR code printer →

Links, menus, review pages and Wi-Fi QR codes sized for 58 or 80 mm paper.

Barcode printer →

Code 128, EAN-13, UPC-A and more, at your printer's native resolution.

Label & receipt maker →

Big text labels, signs, name badges and simple two-column receipts.

Printers & paper →

What works with Elysano, setup notes by model and the right paper rolls.