Welcome to Greyskeen Tools

Explore our growing collection of free, easy-to-use tools for developers, creators, and everyday users.

Generators

Generate QR codes instantly from any text or link.

Generate placeholder text for your UI, design, or mockups.

Convert images between PNG, JPG, SVG, WEBP and more.

Convert length, weight, temperature and more in one simple tool.

Convert text to UPPERCASE, lowercase, camelCase, and more.

Count words, characters, sentences, and paragraphs instantly.

Convert titles or phrases into clean, SEO-friendly slugs.

Compare two texts and highlight differences instantly.

Paste your JSON and instantly beautify and validate it.

Easily convert Markdown to HTML and vice versa.

Minify or format messy HTML for readability or performance.

Convert structured JSON data into spreadsheet-friendly CSV.

Pick a color and convert it to HEX, RGB, HSL, and CMYK formats.

Generate HTML meta tags for SEO, social sharing, and indexing.

Create and test regular expressions with real-time results.

Convert your text into realistic speech using browser voices.

Turn voice input into readable text using your microphone.

Design CSS box-shadow effects and copy the code.