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.
UD5 Toolkit
Instantly convert any webpage into a high-quality PDF document. Preview, customize page settings, and save — all directly in your browser.
Enter a URL above and click "Load Preview"
The webpage will appear here for preview before saving as PDF.
X-Frame-Options or Content-Security-Policy HTTP header to prevent being embedded in iframes (this is a security measure against clickjacking). Popular sites like Google, YouTube, Facebook, and most banking sites block iframe embedding. If this happens, use the "New Tab Print" button — it opens the URL in a new browser tab and automatically triggers the print dialog. You'll still get a perfect PDF. Other causes may include mixed content (HTTP vs HTTPS) or the site requiring authentication.
.html file first, then open it in your browser. Some browser developer tools also allow you to edit the current page's HTML and then print it.
Enter a URL and instantly generate a PDF version using the browser's print-to-pdf engine. Private, no upload.
Enter network name and password to generate a stylish printable card for visitors. Local, no data leak.
Choose where page breaks should occur for printing. Get the break‑before, break‑after, and break‑inside CSS.
Load images or use colors and apply all 15 CSS blend modes. Visual tester for creative effects.
Paste a raw server log snippet and see a structured table with IP, method, URL, and status. Quick audit.
Log shedding events, note duration, and track humidity to optimize next cycle. Healthy scales.
A completely black page to save battery on OLED devices. Click to go fullscreen. Simple utility.
Easily compute posterior probabilities given prior, likelihood, and marginal likelihood. Visual diagram. All local.
Access the Paint Timing API and display First Paint, First Contentful Paint, and Largest Contentful Paint times. Quick perf check.
Swap between physical and logical properties (margin‑inline vs margin‑left). Live preview with writing‑mode. Internationalize your CSS.
Estimate arrival time with driving duration, breaks, and time zone changes. Plan your road trip precisely.
Estimate how long a battery will last given capacity (mAh/Wh) and load current. Also computes backup time for power banks. Quick and local.
Schedule tasks with user‑visible, user‑blocking, or background priority. See execution order and delays. Modern web perf.
Create promises that resolve or reject after a delay. See state changes and chain .then/.catch. Debug async code.
See the current Service Worker registration, its state, and scope. Send 'skipWaiting' and update. PWA debug.
See every HTML input type in one page. Check browser support and styling. Copy sample markup. Quick frontend reference.
Convert English sea yarns into pirate lingo. Arrr‑matey generator. Perfect for September 19th.
Build a renovate.json file to automate dependency updates. Choose schedule, automerge, and package rules. Local.
Get a random, unique superpower with a detailed description and limit. Perfect for character creation or daydreaming.
See the current state of a Service Worker for your page: installing, waiting, active. Unregister or skip waiting. Developer utility.
Connect to a BLE device and read its Battery Service characteristic. See the charge level in a gauge.
Calculate flour, water, starter amounts to achieve a target loaf hydration. Adjusts for starter hydration. Instant local calculation.
Apply user‑select: none, text, all and see how it affects selection. Copy the CSS snippet for your UI elements.
List all resources loaded by the current page and their detailed timing breakdown. In‑browser waterfall.
See your device's battery level, charging status, and discharge time using the Battery Status API. Fun utility.
Upload any picture and instantly get a 5‑color palette. Useful for UI design themes. Canvas‑based extraction.
Manipulate CSS values as typed objects using attributeStyleMap. Convert between CSSUnitValue, CSSMathSum, etc. Futuristic CSS‑in‑JS.
Build a Vite configuration file by selecting plugins (Vue, React, etc.), aliases, and build options. Copy the final code.
Register a custom CSS property with syntax, initial value, and inherits. Animate colors and numbers that couldn’t before.
Generate a random 5‑color palette where every adjacent pair passes WCAG AA contrast. Safe for inclusive designs.