Free tools

Free tools for Shopify merchants

Free to use, no signup and no email gate. Every tool shows its arithmetic and names the published source behind each number it uses.

More are being built. Nothing is listed here before its page is live, so this grid is the whole set.

How these are built

No signup, no email gate
Every tool runs in the page and answers before it asks for anything. There is no form in front of a result, no emailed PDF, and nothing to install to use one.
Every number is sourced
Each tool names the published dataset behind the figures it grades against, inline, next to the figure. Where a publisher never printed a threshold, the tool says so and declines to invent one.
The arithmetic is shown
The formula is described in plain words, never printed as an equation, with worked examples underneath it, so the result can be checked by hand rather than taken on trust.

Looking for something else? The template library and the help centre are both open too.

Get started

The tools measure it. Nudgesmart moves it.

Nudgesmart builds the popups, targets them on real on-site behaviour, and reports the rates these tools grade back to you per campaign. No code, and the visual editor starts from a ready-made template.