Colour Contrast Checker
Colour contrast analyser for background and foreground pairs. Live WCAG ratio, pass or fail grades, hex RGB and HSL controls, and text preview.
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Discover design tools for every workflow
A curated directory of SVG generators, color pickers, image editors, charts, icons, mockups, and design games—hosted on Uwarp or linked with clear source attribution.
555+ tools · 296 free hosted · no signup · 14 categories
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Color Tools
Colour Contrast Checker
Colour contrast analyser for background and foreground pairs. Live WCAG ratio, pass or fail grades, hex RGB and HSL controls, and text preview.
Featured tools
Hosted workflow apps you can open free in the browser—color, SVG, drawing, and image tools.
New & notable
A short list of recently updated tools—open the directory for the full catalog.
Free runs on Uwarp · Embed third-party in-page · Curated external product
- Curated
UX Pilot
Programming
Generate wireframes and hi-fi screens with UX Pilot—AI product design from prompts, sketches, or PRDs, then export to Figma or handoff-ready code.
- Curated
Bigjpg
Image & Conversion
Explore Bigjpg to enlarge images with AI—upscale photos, anime, and artwork with noise reduction in the browser. Freemium plans for higher ratios.
- Curated
ColorSpace
Color Tools
Generate matching color palettes and gradients from one hex—ColorSpace (mycolor.space) builds schemes, 3-color gradients, and copy-ready swatches for design projects.
- Curated
Realtime Colors
Color Tools
Test website colors and fonts on a live mock site with Realtime Colors—pick text, background, primary, secondary, and accent, check contrast, then export.
- Curated
Everything Fonts
Font Tools
Convert inches to px with Everything Fonts’ inches to px calculator—plus related unit and font format tools. Confirm live converters on the publisher site.
- Curated
Fonts Ninja
Font Tools
Identify fonts on a website with Fonts Ninja—a web font identifier and browser extension for inspecting live typography, then browsing specimen pages.
- Curated
Typewolf
Font Tools
Explore Typewolf for typography research—trending sites, font lists, pairings, and per-typeface guides used by designers shortlisting web fonts.
- Curated
Fontshare
Font Tools
Explore Fontshare for free modern typefaces—Satoshi, Switzer, Sora, Space Grotesk, and more—with clear licenses and font pairings for design work.
Must-know about this directory
Free, no signup
Open any tool and start working—no account wall on hosted apps or listings.
Hosted on Uwarp
First-party tools with live preview, export, and no third-party iframe when possible.
Curated embeds
Trusted third-party tools with clear source attribution before you upload files.
Organized by task
Categories follow real workflows: color, SVG, image editing, mockups, games, and more.
Still browsing? Let us pick one.
Jump into a random free hosted tool, or open the full directory when you know what you need.
Looking for third-party picks? Browse curated products