the print-on-demand builder stack

iScaleLabs

Free research tools for POD sellers.

Research, listing, and automation tools — vibe-coded and shipped in public. Take the ones you need, support the free work, and watch the whole thing get built on YouTube.

Explore all eight tools ↓ · Free to read, free to use — no account wall anywhere.

the constellation · live + in build

/// the stack

Narrow tools instead of one bloated suite.

hover a live tool to pull its node out of the constellation — unavailable products are status only

01 · PT

Pintwist

Live

Open-source Pinterest research

Open-source Pinterest research for print-on-demand sellers.

Open Pintwist →
02 · ET

iScale Etsy

Live

Etsy product research

Etsy research lane for finding product angles, shop patterns, listing opportunities, and marketplace signals that turn print-on-demand ideas into sharper Etsy execution..

Open iScale Etsy →
03 · MR

iScale Merch

Live

Amazon Merch niche research

Merch by Amazon command lane for POD operators: BSR, recent-upload dates, and competition density surfaced right on Amazon search pages, plus listing strategy and Chrome-extension workflows..

Open iScale Merch →
04 · LS

iScale Listings

In build · shipped identity

Listing intelligence

Turns niche research into titles, bullets, descriptions, tags, and publish-ready product metadata across POD marketplaces..

Not available yet
05 · AM

AutoMerch

In build

Merch upload automation

Merch by Amazon upload automation: folder-first preparation, upload-only workflows, listing metadata handling, and operator-safe automation for scaling catalog work..

Not available yet
06 · AC

Amazon Ads Control

In build

Local-first Ads control plane

A local-first control plane for Merch and Amazon Ads: dashboard mapping, read-only mirrors, approval packets, dry-run changes, and operator-safe ad recommendations..

Not available yet
07 · IM

iScale Images

Live

Free POD image library

A searchable library of enlarged and background-removed images prepared for POD workflows, with practical guidance for sizing, transparency, and responsible reuse..

Open iScale Images →
08 · UL

iScale Uploads

In build

Bulk upload automation

Folder-first upload automation for POD operators.

Not available yet

4 tools are in build. They stay listed without links or invented logos until each product and its real identity are ready.

/// why narrow

Take the two you need and ignore the rest.

Research, listing, and automation tools for POD sellers — vibe-coded and shipped in public. Nothing here pretends to be a platform: each tool is narrow enough to learn in a session and small enough to throw away when it stops earning its place.

Narrow
One job per tool
Public
Shipped in the open
Free to read
No account wall anywhere

iscalelabs · the full portfolio, one list

+4 in build · built in public · github

/// around the stack

The people and the marketplace.

community

The Skool group

Where the building gets talked about while it happens — early access, workflows, and the POD empire build log.

Join the community

marketplace

The Xchange

The dedicated Xchange page is in build. Use the app directory until its store scope is ready.

Browse the app directory

Sponsored by

ReadyPixl

The image engine behind the POD stack — upscale, background removal, and preset workflows built for sellers.

Open sponsor →