BUILDKITLY TOOLS

A little less busywork.

Practical tools for design, development and the details in between.

CSS Unit Converter

Convert px, rem and em without the mental maths.

CSS Clamp Generator

Fluid type that scales between two viewport widths.

Contrast Checker

Check foreground and background contrast.

Color Converter

Translate HEX colours into RGB and HSL.

Aspect Ratio Calculator

Keep image dimensions in proportion.

Schema Generator

Create structured JSON-LD for six content types.

Robots.txt Generator

Build crawler rules and sitemap declarations.

UTM Generator

Create campaign links with consistent tracking.

Slug Generator

Turn a title into a clean, URL-safe slug.

Word & Character Counter

Measure words, characters and reading time.

Lorem Ipsum Generator

Generate placeholder paragraphs for your layouts.

Open Graph Preview

Compose and preview a social sharing card.

Meta Tag Checker

Inspect title, description, canonical and social tags.

Technology Checker

Find publicly visible technology signatures.

Performance Checker

Inspect response time and HTML transfer size.

Sitemap Checker

Check a sitemap and count listed URLs.

Redirect Checker

Inspect HTTP redirects, one hop at a time.

HTTP Header Checker

Inspect public HTTP response headers.

WordPress Plugin Detector

Identify plugin paths exposed in public HTML.

WordPress Theme Detector

Inspect publicly exposed theme directory names.

Shopify Theme Detector

Find Shopify theme metadata when publicly exposed.

AI Website Audit

Planned for a future tools release.

AI Landing Page Analyzer

Planned for a future tools release.

AI SEO Suggestions

Planned for a future tools release.

AI Website Copy Generator

Planned for a future tools release.

AI Meta Description Generator

Planned for a future tools release.

AI Product Description Generator

Planned for a future tools release.

AI FAQ Generator

Planned for a future tools release.

AI Schema Generator

Planned for a future tools release.

AI Color Palette Generator

Planned for a future tools release.

AI Website Brief Generator

Planned for a future tools release.

AI Sitemap Generator

Planned for a future tools release.

No tools match your search.

Premium & AI tools are planned. No credits or paid subscriptions are charged today.

See the roadmap →