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Design

Browse free Design online tools on ToolPure. Search, run, and use browser-first privacy-friendly tools with no signup required.

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🎨 29 Design tools
CSS Colors Reference
Browse named CSS colors with HEX, RGB, and HSL values. Search and copy color codes instantly. Free online, no upload. Reference support included.
Design
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Color Converter
Convert colors between HEX, RGB, HSL, and CMYK formats instantly. Free online color converter for design and development.
Design
Ready
Color Palette Generator
Color Palette Generator: Generate beautiful color palettes for your designs. Free online design tool — browser-based, no upload.
Design
Ready
CSS Gradient Generator
Generate CSS linear and radial gradients with live preview. Free online CSS gradient generator for web design and backgrounds.
Design
Ready
Box Shadow Generator
Generate CSS box-shadow effects with live preview and code output. Free online box-shadow generator for web design. Supports css, box-shadow.
Design
Ready
Logo Maker
Logo Maker: Generate simple logo designs from text and shapes. Free online design tool — browser-based, no upload. Supports logo, maker.
Design
Ready
Banner Maker
Create web banners and social media covers. Free online design tool to produce graphics in your browser instantly. Supports banner, maker.
Design
Ready
Aspect Ratio Calculator
Calculate dimensions for common aspect ratios (16:9, 4:3, 1:1, 9:16). Enter width or height to get the other value. Free online, no upload.
Design
Ready
CSS Properties Reference
Comprehensive CSS properties reference with syntax, values, examples, and browser support. Supports css, property. Cheatsheet support included.
Design
Ready
Meme Generator
Create custom memes with text overlays on popular images. Free online tool for making shareable content in your browser.
Design
Ready
DPI/PPI Calculator
Convert between print resolution (DPI/PPI) and pixel dimensions. Calculate required pixels for a given print size and quality.
Design
Ready
Thumbnail Maker
Create video thumbnails and preview images. Free online tool to design eye-catching covers in your browser. Supports thumbnail, maker.
Design
Ready
SVG Pattern Generator
Generate geometric SVG patterns with customizable parameters. Export as SVG code for backgrounds and textures. Free online, no upload.
Design
Ready
Mockup Generator
Create device mockups to showcase your designs. Free online tool to present work on phones and laptops in browser. Supports mockup, generator.
Design
Ready
Favicon Checker
Check a website favicon size, format, and availability across devices. Free online favicon inspector for SEO and branding audits.
Design
Ready
Icon Generator
Create custom icons and favicons for websites and apps. Free online icon generator with multiple sizes and formats. Supports icon, generator.
Design
Ready
Pattern Generator
Generate seamless patterns and textures for design. Free online tool to create reusable backgrounds directly in your browser.
Design
Ready
Texture Generator
Create procedural textures for design projects. Free online tool to generate seamless materials in your browser. Supports texture, generator.
Design
Ready
Typography Tool
Preview and compare font pairings for web and UI design. Free online typography tool for choosing fonts in your browser.
Design
Ready
Mood Board
Create visual inspiration boards for your projects. Free online tool to curate design ideas in your browser. Supports mood, board.
Design
Ready
Brand Kit
Create brand colors, typography, logo usage, and asset rules. Free online design tool — browser-based, no upload. Supports brand, kit.
Design
Ready
Canva Alternative
Find free alternatives to Canva for graphic design. Free online design tool finder for budget-friendly creation. Supports canva, alternative.
Design
Ready
Wireframe Tool
Create quick wireframes for UI and UX design. Free online tool to sketch layouts and prototype ideas in your browser. Supports wireframe, tool.
Design
Ready
Image Color Palette Extractor
Extract dominant color palettes from images. Export as CSS variables, Tailwind config, or JSON — 100% local. Supports image, color.
Design
Ready
Diagram Editor
Create flowcharts, sequence diagrams, class diagrams, and more using Mermaid syntax. Live preview with one-click copy and export.
Design
Ready
Font Pairing Tool
Discover beautiful Google Fonts pairings for headings and body text. Preview combinations side by side with sample paragraphs.
Design
Ready
JAN Barcode Generator
Generate JAN barcodes (EAN-13 format) for Japanese products online. Free barcode maker with PNG download for retail and inventory.
Design
Ready
SVG Editor
Edit SVG code with live preview and quick-insert shapes. Download your vector graphics instantly. Free online, no upload.
Design
Ready
Hand-drawn Whiteboard
Freehand drawing whiteboard with pen, eraser, line, rectangle, and circle tools. Supports color selection, brush size, and PNG export.
Design
Ready
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Why use ToolPure Design tools?

These tool pages are organized around real search demand, fast access, mobile use, privacy labels, related-tool navigation, and multilingual SEO. High-traffic tools can later be upgraded into batch workflows and APIs.