UD5 Toolkit
Live Color Mix Blender - Online Mix Two Colors Visually
Pick any two colors and blend them proportionally with a slider. Get the resulting hex, RGB, and HSL. Pure client‑side.
Random Favicon Color Palette - Online Instant Brand
Random Favicon Color Palette Generator
Instant brand color schemes for your site icon. Lock, preview, and copy WCAG‑safe colors.
Palette name
Live preview (64Ă—64)
Frequently Asked Questions
A favicon color palette is a small set of colors (usually 3‑7) chosen to work together in a tiny icon. Unlike full brand palettes, favicon palettes focus on high contrast and simplicity so the icon stays clear at 16×16 or 32×32 pixels.
Standard color generators often create large, complex schemes that don't scale down well. Our tool randomly builds compact, high‑contrast palettes, lets you preview the result as a tiny grid, and checks WCAG contrast ratios – all essential for a readable favicon.
Most effective favicons use only 1‑4 colors. Simple shapes and solid backgrounds work best. You can try 3‑5 colors and see how they hold up in the live preview. Always test on both light and dark backgrounds.
Yes! Each color card shows a small badge indicating its contrast against white. AAA means contrast ≥ 7:1, AA for ≥ 4.5:1, and Fail for less. Aim for AA or better so your favicon stays visible.
You can copy individual HEX codes by clicking the copy icon, or use the “Copy all HEX” button to get a comma‑separated list. Paste the codes directly into your CSS, design tool, or favicon generator.
Absolutely. The grid preview simulates how the colors sit next to each other. Once you find a combination you like, copy the hex codes and apply them in a vector favicon (.svg) or a raster tool. Remember to keep shapes simple.
A “Fail” badge means the color is too light to meet WCAG AA (4.5:1) against a white background. You can still use it if your favicon always sits on a dark background, or adjust the shade slightly to increase contrast.
They are randomly combined from a list of mood‑evoking adjectives (e.g., Soft, Bold) and nature‑inspired nouns (e.g., Ocean, Citrus). It’s a fun way to give each palette an instant brand personality.
SVG Transform Merger - Online Combine Transforms
Take an SVG element with multiple transform attributes and merge them into a single matrix. Simplify your SVG code locally.
PDF Page Reorder - Online Drag & Drop Sort
Rearrange PDF pages by dragging thumbnails. Delete unwanted pages. Merge the result. Private, local processing.
PDF Merger - Online Combine Multiple PDFs into One
Combine multiple PDF files into a single document. Drag and drop to reorder pages. All merging is done locally for confidentiality.
CSS Scroll Snap Generator - Online Visual Builder
Visually configure scroll‑snap containers and items. Adjust alignment, stop behavior, and padding. Copy the clean CSS instantly.
MD5 Hash Generator - Online Quick Checksum
Generate the MD5 hash of any text string. For quick integrity checks. All local computation.
Text to Anki CSV - Online Flashcard Converter
Format a list of Q&A pairs and export as a CSV ready for Anki import. Simple line‑based template. Local.
Image Palette Extractor (Paste) - Online Clipboard Image
Paste an image from your clipboard directly into the page (Ctrl+V) and extract its color palette. No file dialog needed.
Text Decoration CSS Generator - Online Underline & Strike
Style underlines, overlines, and strike-throughs with colors, wavy styles, and thickness. Modern CSS text‑decoration.
Random Medieval Profession - Online RPG Background
Generate a random medieval occupation with a short description. For NPCs or historical curiosity. Local list.
Custom Scrollbar CSS Generator - Online Firefox & Webkit
Design a fully styled scrollbar with colors, width, radius, and hover effects. Supports both ::-webkit‑scrollbar and Firefox scrollbar‑width.
CSS Letterpress Text Effect - Online Inset Typography
Create a realistic letterpress (debossed) text effect using CSS text‑shadow and background. Adjust depth and light direction. Copy code.
Random Dinosaur Name Generator - Online Prehistoric Fun
Generate a realistic‑sounding dinosaur name and see a fun description. Perfect for kids and writers.
Image to CSS Grid Layout - Online Pixel‑Based Generator
Upload a small pixel art image and get a CSS grid layout that recreates it using divs. Novelty developer tool.
Fake Company Slogan Generator - Online Creative Tagline
Generate a random, funny or serious company slogan for your startup idea. Brainstorming helper. All local.
Random Song Lyric Generator - Online Fake Music Line Creator
Generate a random, somewhat meaningful song lyric line. Write your own hit with AI‑free randomness. All local.
Emoji Favicon Maker - Online Convert Emoji to .ico
Pick an emoji and convert it into a proper favicon .ico file for your website. No design skills needed. Instant download.
Exoplanet Name Generator - Online Alien World Catalog
Generate a realistic‑sounding exoplanet designation (e.g., Kepler‑442b) and a sci‑fi planet description. For worldbuilding.
Image Border Frame Generator - Online Photo Frame Overlay
Add a decorative rectangular border/frame to your image. Adjust width, color, and shadow. Download the framed photo.
Dad Joke Generator - Online Random Cheesy Puns
Click for an endless stream of random dad jokes and puns. Copy and share. Guaranteed to make you groan. All local.
Sudoku Generator - Online Play & Create 9x9 Puzzles
Generate a random Sudoku puzzle with a unique solution. Choose difficulty and type numbers on the board. Timer and mistake counter.
Word Search Creator - Online Generate & Print Puzzle
Enter a list of words and create a custom word search grid. Choose difficulty, print or export as PDF. Great for teachers.
Excuse Generator - Online Funny & Creative Reasons
One click to get a hilarious excuse for being late, missing homework, or not doing chores. Pure comedy.
Fake Receipt Generator - Online Custom Prank Receipts
Design a realistic-looking fake receipt with custom store name, items, and total. For jokes and gags. No real transaction.
Haiku Generator - Online Random 5-7-5 Poem Creator
Click to generate a random haiku from natural language templates. Pure algorithmic poetry fun. Copy and share.
QR Code with Text - Online Add Label & Caption Below
Generate a QR code with a custom text label below or above. Perfect for printed signs. All generated locally as a single image.
Random Avatar Generator - Online Profile Picture Creator
Generate a unique geometric or pixel-art avatar from a random seed. Download as PNG. Perfect for default user icons. No upload.
Gradient Text CSS Generator - Online Colorful Text Style
Create text with a gradient fill using CSS background-clip. Configure colors and direction. Copy the code. Works in modern browsers.
Image Color Extractor - Online Palette from Picture
Upload an image and extract its dominant colors or full color palette. Download as a CSS snippet or color swatch. Entirely client-side, your images stay private.
Image to ASCII Art Generator - Online Text Picture Converter
Convert any image into beautiful ASCII art. Adjust brightness and character set for the best effect. Share text-based pictures. Runs entirely in the browser.