Design
Simplify an aspect ratio and resize without distortion
Convert colours between HEX, RGB, HSL and CMYK — with live preview.
Convert HEX, RGB, HSL, HSB colours
Pull a dominant colour palette from any image
px ↔ rem ↔ em ↔ pt
Generate CSS gradient code visually
Generate placeholder text instantly — paragraphs, sentences, words or bytes.
Generate clean SVG placeholder images for mockups, prototypes and CMS templates. Customise size, colour, text — copy as raw SVG, data URI or download.
Modular typography scale
WCAG 2.1 AA/AAA accessibility
Beautiful.ai
AI presentation maker whose Smart Slides format themselves
Canva AI
Generative design, writing and image tools built into the Canva editor
Durable
An AI-built business website with CRM, bookings and AI agents attached
Layered AI image and video editor built for control and consistent characters
Framer
Designer-grade website builder with AI agents, CMS and hosting
Prompt-to-deck AI for presentations, documents, websites and graphics
Interior AI
Pieter Levels's photo-to-redesign and virtual staging app, paid only
Khroma
Free colour-palette generator that learns your taste in the browser
LogoAI
AI logo maker and brand studio, now sold by subscription
Looka
AI logo maker, free to design, that sells files and a yearly brand kit
Microsoft Designer
Microsoft's free AI design and photo-editing app, on monthly credits
AI deck drafting and editing inside Google Slides and PowerPoint
Recraft
Editable vector and raster image generation in consistent brand styles
Relume
AI sitemaps, wireframes and hosted sites, or export to Webflow, Figma and React
AI workspace to build, market and run apps, pivoted from fashion content
The New Black
AI imagery, design and a brand agent for fashion labels, on credit plans
Vizcom
Sketch-to-render AI for industrial, automotive and footwear designers
Colour-blindness simulators give their least consistent answers on blue and yellow
A colour-blindness simulator runs each pixel through a published model of colour-vision deficiency. We compare...
AM
3 Oct
What happens to Chinese punctuation when text runs vertically
Turning Chinese sideways does not turn its punctuation sideways. Quotation marks become different characters e...
EV
31 Aug
Why Some Languages Come Out as Empty Boxes
A page can be perfectly translated and still arrive as hollow rectangles, because rendering needs a font that...
SA
21 Aug