UD5 Toolkit
Photo Print Size Guide - Online Aspect Ratio to Dimensions
Enter image pixel dimensions and compute maximum print size at various DPI. With aspect ratio presets (4x6, 5x7, 8x10) and cropping preview. Local tool.
Tag: Print Tools - Layout & Preview
23+ toolsPrint Contrast Simulator - Online See How It Looks on Paper
Upload an image and see a rough simulation of how it might look when printed. Highlights areas that may lose detail.
Math Worksheet Generator - Online Printable Drills for Kids
Generate printable math worksheets for addition, subtraction, multiplication, and division. Choose difficulty and number of problems. Answer key included.
Guest Wi‑Fi Login Card – Online Printable Access Page
Enter network name and password to generate a stylish printable card for visitors. Local, no data leak.
Print CSS Generator - Online Optimize Pages for Paper
Toggle print‑specific styles like removing backgrounds, showing link URLs, and adding page breaks. Generate a complete print stylesheet instantly.
Treasure Map Maker – Online Print Ancient‑Style Map
Drop landmarks onto an aged parchment background to create a custom treasure map. Print for kids.
Image to CMYK Color Separation - Online Print Preview
Upload an image and see the cyan, magenta, yellow, and black plates as separate grayscale images. Pre‑press tool.
Print Readability Calculator – Online Minimum Font for Distance
Enter viewing distance to get the minimum readable print font size. Design posters and signs.
Webpage to PDF Printer - Online Save as Document
Enter a URL and instantly generate a PDF version using the browser's print-to-pdf engine. Private, no upload.
Print Page Break CSS Generator - Online Before/After/Inside
Choose where page breaks should occur for printing. Get the break‑before, break‑after, and break‑inside CSS.
Image CMYK Simulation - Online See Print Preview
Upload an RGB image and simulate how it might look when printed in CMYK. See out‑of‑gamut warnings. Pre‑press helper.
CMYK to Pantone Converter - Online Approximate Match
Enter CMYK values and find the closest Pantone Solid Coated color. For print design reference. Client‑side lookup.
CMYK Color Preview - Online See Print vs Screen
Preview how a CMYK value will look on screen (approximate). Compare with its RGB equivalent. Pre‑press check.
Text to Newspaper - Online Justified Multi‑Column
Format your text into a classic newspaper layout with multiple justified columns. Ready to print or PDF. Local.
Random Math Problem Generator - Online Arithmetic Drill
Generate a sheet of random arithmetic problems (+, -, Ă—, Ă·) with configurable digits. For kids and brain training.
Print CSS Generator - Online @media print Builder
Toggle common print styles: remove backgrounds, hide elements, set page margins, and add page breaks. Get the complete @media print block.
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.
Print CSS Generator - Online Optimize Page for Paper
Add print styles like removing backgrounds, adding page breaks, setting margins. See print preview instantly.
Label Sticker Maker - Online Design & Print Avery Templates
Design simple text‑based labels and print them on standard Avery label sheets. Choose from common templates.
Envelope Addressing Tool - Online Print Address on Envelope
Type sender and recipient addresses and format them for printing on a standard envelope. No special software.
RGB to CMYK Converter - Online Print Color Translator
Convert screen RGB colors to print-ready CMYK values. Understand color shifts before printing. Ideal for graphic designers preparing artwork for press.
Webpage to PDF - Online Print & Save as Document
Enter a URL and instantly generate a PDF version using the browser's print-to-pdf engine. Private, no upload.
Lenticular Print Generator - Online Interlace Two Photos
Interlace two images into a striped pattern for lenticular lens printing. Preview with simulated tilt. DIY fun.