SWSiteWidgetKit

Tools catalogue

Website tools and embeddable widgets

Browse the full tool set by visitor task, then open a builder to customise the widget and copy the embed code.

Full catalogueAll builders are grouped by the job they help with.
Copy-paste embedsOpen a widget, customise the preview and copy the code.
Small-site friendlyLightweight tools for practical visitor actions.

Popular tools

Start with the highest-use widgets

These cover the common small-site needs: calculations, deadlines, contact, FAQs and embedded content.

View widget catalogue
Calculator

Unit converter

Convert length, weight, temperature and volume between common units.

Build unit converter

Tool group

Calculate dates and values

Business days, deadlines, invoices, ages, BMI and unit conversions.

CABusiness day calculatorLet visitors calculate working days between two dates.DEDeadline calculatorCalculate a due date from a start date and business-day count.TICountdown timerAdd a clear countdown to a deadline, launch or event.CAAge calculatorShow an exact age in years, months and days.CAUnit converterConvert length, weight, temperature and volume between common units.COCountdown to dateShow how many days, weeks and months remain until a target date.INInvoice due date calculatorWork out an invoice due date from invoice date and payment terms.CABMI calculatorCalculate BMI value and category from height and weight.

Tool group

Add interaction

FAQ accordions, polls and comparison tables that help visitors scan or choose.

FAFAQ accordionCreate expandable question and answer blocks for help pages.POPoll and vote widgetAdd a quick visitor poll with click-to-vote result bars.PRPricing comparison tableBuild a table with editable plans, prices and feature lists.

Tool group

Show business info

Opening hours and lightweight information cards for local or operational pages.

WEWeather cardAdd a compact weather-style card for local visitor information.HOOpening hoursShow opening times and holiday notices in a compact widget.

Tool group

Contact and embed

WhatsApp contact buttons and iframe embed code for external tools.

COWhatsApp contact buttonGenerate a simple WhatsApp chat button for your website.EMIframe embed generatorCreate responsive iframe embed code for tools and pages.

Guide section

Not sure what to add?

Use these guides to choose widgets by purpose instead of adding random page furniture.

Free website widgetsBest starter widgets for small business sites.Website widget typesHow to choose widgets without clutter.Embedding guideCopy-paste embeds that behave on mobile.Chat widget optionsWhen WhatsApp beats a full live-chat install.Accessibility widgetsWhat widgets can and cannot fix.Google reviews widgetsReview display options and safer alternatives.