MW Tools Plus

Your tools, setups and results—ready on every device.

The calculators stay free. Plus adds the comfort layer: synced favourites, reusable templates, saved calculation setups, organised history, exports and an ad-free workspace.

Secure checkout by Stripe • Cancel subscriptions anytime

Choose your plan

Best value

Monthly

$4.99per month

Cancel whenever you like.

Choose Monthly

Founding Lifetime

$199one-time

Limited to 20 successful purchases. Lifetime means the lifetime of the MW Tools Plus service.

Lifetime availability is checked securely before checkout.

What Plus will include

Sync favourites and recently used tools across devices
Save complete calculator inputs, results and named versions
Create reusable templates and organise them into folders
Export Excel workbooks with live formulas, plus CSV, JSON and printable summaries
Create private-beta Node API keys for server-side integrations
Search saved work and reopen the last calculator state
Use the utility workspace without advertisements

Questions

Will the calculators remain free?

Yes. MW Tools Plus charges for convenience features such as syncing, saving, organising and exporting work, not for basic calculator answers.

What does the lifetime plan mean?

It provides access for the lifetime of the MW Tools Plus service under the published plan terms. It is a limited founding offer, not a guarantee that the service will operate forever.

Are payments live yet?

Yes. Checkout is securely processed by Stripe, and Plus activates after a successful payment.