UD5 Toolkit
Morse Code Image Generator - Online Dot/Dash Art
Enter a message and render it as an image of dots and dashes. Customizable colors. Great for posters.
Text to Braille Image - Online Embossable PNG Generator
Text to Braille Image Generator
Convert text into embossable braille dot patterns and download as a high‑resolution PNG image.
Input & Settings
Set 0 to disable automatic line wrap.
Standard braille practice: numbers are preceded by a special number indicator.
Live Preview
Frequently Asked Questions
Braille is a tactile writing system used by people who are visually impaired. It consists of raised dots arranged in cells of up to six dots. Each combination represents a letter, number, or punctuation mark.
Type or paste your text into the left panel, customize dot size, colors, and spacing, then instantly see the braille pattern on the right. Click "Download PNG" to save a high‑quality image for printing, embossing, or sharing.
Yes! The PNG image is a visual representation of braille dots. You can use it with embossing software or print on special paper. Please note it does not contain actual raised dots – you need an embosser for physical braille.
The tool supports English letters (A–Z, case‑insensitive), digits (0–9), spaces, and common punctuation marks such as period, comma, question and exclamation marks, colon, semicolon, and hyphen. Unsupported characters are skipped. By default, numbers are preceded by the standard braille number indicator (dots 3‑4‑5‑6).
Absolutely. Our Text to Braille Image Generator is 100% free to use with no registration required. Generate unlimited images for educational, accessibility, and personal projects.
Unicode Braille assigns a unique character to every six‑dot braille pattern (U+2800 to U+28FF). Use the “Copy Unicode Braille” button to copy the text as real braille characters. You can then paste it anywhere that supports Unicode – great for learning and studying braille.
Image to Base64 Sprite Sheet - Online CSS Generator
Turn multiple images into a single Base64‑encoded sprite sheet and get the corresponding CSS background‑positions. Local.
PDF Signature Drawer - Online Add Handwritten Sign
Draw your signature on a canvas and overlay it onto a PDF document. All editing stays in your browser.
Accessible Color Contrast Finder - Online WCAG 2.1 Helper
Given a background color, this tool suggests foreground colors that meet AA/AAA contrast ratios. Works for all vision types.
Photo to Comic Book Effect - Online Halftone & Boom
Transform your photo into a comic book panel with Ben‑Day dots, heavy outlines, and speech bubbles. Download as image.
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.
Base64 Image Extractor - Online Download from Data URI
Paste a Base64 data URI and download the image directly. Supports JPEG, PNG, GIF, WebP. Safe local processing.
Audio to Base64 Converter - Online Embed Sound in HTML
Encode short audio clips into Base64 data URIs for direct embedding in HTML5 <audio> tags. No external files needed.
Image to Polaroid - Online Vintage Instant Photo Frame
Wrap any image in a classic Polaroid frame with optional text caption. Export as PNG. Nostalgic touch for social media.
Batch Image to Base64 Encoder - Online Multiple Files
Convert multiple images to Base64 data URIs at once. Copy individually or as a JSON array. Great for inline assets. Local.
Morse Code Cheatsheet - Online Printable Reference
A clean, printable Morse code chart with letters, numbers, and common punctuation. Learn and decode easily. Static.
Image Morphing Slideshow - Online Two Face Transition
Upload two face portraits and watch a simple morphing transition. Not professional, but fun experiment with canvas.
View Transitions Gallery Demo - Online Morphing Image Grid
Click an image and see a smooth cross‑fade and morph to a large preview using View Transitions API. Copy the implementation code.
Animatable CSS Properties Cheatsheet - Online Reference
Search and filter all CSS properties that can be animated. See value types and example keyframes. Quick dev reference.
Lottie Animation Previewer - Online JSON Player
Paste Lottie JSON code or upload a .json file and see the animation play. Control speed and loop. Perfect for developers.
Color Gamut Viewer - Online See sRGB vs Display P3
See the chromaticity diagram and compare sRGB, DCI‑P3, and your display. Fun for design geeks.
Seam Allowance Chart – Online Metric & Imperial Quick Ref
Visual reference for common seam allowances (1/4″, 5/8″, etc.) with actual size on screen. Essential sewing aid.
Historical Figures Timeline - Online Interactive Life Spans
See famous people's life spans on a draggable timeline. Compare who was alive at the same time. Educational fun.
JSON to TypeScript Interface - Online Type Gen
Paste a JSON object and instantly get a TypeScript interface definition. Handles nested objects and arrays. Local only.
HTML Fragment to PDF - Online Print Custom Section
Write or paste an HTML snippet and generate a PDF using the browser's print engine. Customize page size and margins.
Time Zone Offset Lookup - Online UTC ± Hours City
Search a city or country and see its current UTC offset, DST status, and abbreviation. Quick reference for scheduling.
Statute of Limitations Lookup – Online Reference by US State
Select a US state and legal category (debt, personal injury) to see typical time limits. Quick informational guide.
Food Storage Shelf Life Directory – Online How Long Does It Last?
Look up storage times for pantry, fridge, and freezer items. Reduce food waste. Local database.
Image FFT Visualizer - Online See Frequency Domain
Upload an image and see its 2D FFT magnitude and phase. Learn how image filtering works. Educatinal tool. Canvas.
Random Dinosaur Name Generator - Online Prehistoric Fun
Generate a realistic‑sounding dinosaur name and see a fun description. Perfect for kids and writers.
CSS Checkerboard Pattern - Online Background Generator
Create a customizable checkerboard or grid background using pure CSS gradients. Adjust cell size and colors. Copy the code.
Wi‑Fi QR Code Generator - Online Join Network Scan
Create a QR code that lets people connect to your Wi‑Fi without typing a password. Just scan and join. Secure local.
Image Round Corners - Online Add Border Radius Smoothly
Apply a precise rounded corner effect to an image by cropping with a mask. Download as transparent PNG. All local.
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.