Free widget guide

Free website widgets that actually help visitors

Start with widgets that solve a clear visitor problem: calculate a date, contact you, compare options, answer a question or embed a useful tool.

Useful firstAdd tools that support the visitor task.
Mobile readyKeep cards, links and embeds readable on a phone.
Clean attributionFree widgets keep a visible powered-by link.

Practical guide

What to add first

A free widget is worth adding when it removes friction from the page. A deadline calculator belongs near policy or service copy. A WhatsApp button belongs near contact intent. A poll belongs where the visitor has a simple opinion to share.

Avoid stacking widgets just because they are available. One good tool placed next to the decision it supports is usually stronger than a page full of disconnected extras.

What to check

  • Business day and deadline calculators for service, policy and fulfilment pages.
  • FAQ accordions for pages with repeated support questions.
  • Pricing comparison tables for packages, tiers or service options.
  • WhatsApp contact buttons where quick direct contact matters.
  • Iframe embeds when you need to place a standalone calculator or form inside another page.

Widget catalogue

Useful starting points

These are the practical widgets most small sites should consider before adding heavier plugins.

Calculator

Unit converter

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

Build unit converter