YOUR WORKSPACEOverview

Checking setup

YOUR CREATIVE PRINT WORKSPACE

Everything you need.
Beautifully printed.

A smarter space for crisp documents, photo sheets and effortless printing — from any device.

Made for your prints

What would you like to do?

Choose a workflow

Your printer

Epson EcoTank L3151 · Epson Connect

Setup needed

ConnectionInternet cloud printing

Default paperA4

Computer requiredNo

GOOD TO KNOW

Great prints start with the right file.

Pick High quality for detailed documents. For photographs, use photo paper and the matching Epson Connect paper setting.

DOCUMENT WORKSPACE

Print something beautiful.

Prepare the perfect document, then send it to your printer from anywhere.

Your document

Upload a PDF or image to get started.

Choose a documentTap to browse, or drag your file herePDF · JPG · PNG · WEBP · up to 20 MB

Document.pdfReady to prepare

Make it yours

Configure your print output.

Paper size

Copies

Page range

Quality preset

Print colours

Smart image cleanupImprove contrast and edges on uploaded pictures

Print settings are validated against your printer’s supported Epson API capabilities.

Saved print presets

Reuse the settings you like.

Ready when you are

Generate an accurate, print-ready PDF.

YOUR PERSONAL PHOTO STUDIO

Photos, perfectly sized.

One photo. Multiple prints. A sheet that actually fits.

Choose your photo

Use a clear, front-facing photograph.

Upload a photographTake a photo or choose from your galleryJPG · PNG · WEBP · up to 20 MB

Photo sheet

Save on expensive photo paper.

Sheet size

Quantity

Colour

AI studio background

Studio colour correctionAuto exposure balance, gentle sharpening

Studio backgrounds use local AI segmentation on your private VPS. It replaces the backdrop without changing facial features. For official photos, check the issuing authority’s dimensions and background requirements. Glossy photo-paper printing needs Photo Paper Printing enabled in Epson Connect.

Photo presets

One-tap layouts for regular photo prints.

Create photo sheet

Ready for print or download.

ESSENTIAL PRINT TOOLS

Prepare files. Print better.

Fast tools for PDFs and ID copies. Files are processed privately on your VPS.

Merge documents

Combine multiple PDFs or photos into a single A4 PDF.

Choose 2–10 filesPDF, JPG, PNG or WebP

Your files will appear here before merging.

Paper

Colour

ID front & back sheet

Place the front and reverse of your own ID on one A4 page at standard card size.

Front image

Back image

Colour

Copies on page

This creates a printable copy of your uploaded image, not a replacement or altered identity document.

YOUR ACTIVITY

Recent prints.

Prepared documents and jobs sent to Epson Connect.

No prints yet.

Check Epson job status to confirm completion. Print files are kept privately for up to 7 days, then expire; the history remains.

SETUP & SECURITY

All the controls.

Your Epson API connection and private access — in one place.

Cloud printer connection

Official API printing, independent of your computers.

Epson EcoTank L3151Registered with Epson Connect · Wi-Fi printing

Uses Epson's official OAuth 2.0 authorization. No SMTP, Epson printer email, or home-network access required.

No email or local bridge needed. One-time Epson developer authorization connects your L3151 directly to the official cloud API.

Official Epson Connect API 2.0

Set up once — encrypted on your private VPS.

API Key

Client ID

Client Secret

When registering an app with Epson, use this exact OAuth Redirect URI:https://printer.harshitethic.com/api/epson/callback

Checking Epson connection…

Need API credentials? Open Epson developer registration. Create an app named Printer Studio and authorize your L3151. You sign in directly on Epson's website; we never receive your Epson account password.

iPhone Home Screen

In Safari tap Share → Add to Home Screen. This app works in its own fullscreen window and remembers your login for 90 days.

Account

Your printer studio is private. Uploaded documents expire on the server after 24 hours. Epson API credentials and authorization tokens are encrypted at rest.

Welcome toPrinter Studio.

Everything you need.Beautifully printed.

What would you like to do?

Your printer

Great prints start with the right file.

Print something beautiful.

Your document

Make it yours

Saved print presets

Ready when you are

Photos, perfectly sized.

Choose your photo

Photo sheet

Photo presets

Create photo sheet

Prepare files. Print better.

Merge documents

ID front & back sheet

Recent prints.

All the controls.

Cloud printer connection

Official Epson Connect API 2.0

iPhone Home Screen

Account

Welcome to
Printer Studio.

Everything you need.
Beautifully printed.