Welcome to One Cool Tip

Welcome to OneCoolTip.com

OneCoolTip is for people who use technology every day and want it to work better, faster, and with less frustration.

One practical tech improvement. Every day. In under two minutes.

One Cool Tip shows you small changes that make a real difference; new features, smarter settings, and overlooked tools that save time and reduce friction across the tech you already use.

What You’ll Find Here

• Windows 11 - Productivity boosts, hidden settings, and quiet improvements you probably missed
• iPhone & iOS 26 - Everyday shortcuts that save taps and time
• AI That’s Actually Useful  - Practical uses of ChatGPT, Gemini , and Copilot
• Work & Home Tech – Smart, realistic tips for daily digital life

What makes One Cool Tip different?

• No fluff, no hype, no vendor agendas
• Written by a working technology expert, not a content farm
• Focused on changes you can apply immediately

Read by thousands of professionals, home users, and curious tech users every day.

Start with the latest Cool Tips below, or use the topic links on the right to jump straight to what matters to you. 👉

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Master Your Documents with Chrome PDF Annotations

Master Your Documents with Chrome PDF Annotations

Stop searching for third party editors and start marking up your files directly in the browser you already use. Google Chrome now includes robust tools to draw, highlight, and save notes directly onto PDF documents. This update transforms the browser into a powerful productivity workstation for anyone handling digital paperwork.

By Rodger Mansfield, Technology Editor

March 15, 2026

Subscribe | Read the Newsletter Version.

How many times have you downloaded a PDF just to sign it, highlight a single sentence, or jot down a quick note? 

For years, this simple task required heavy software or clunky third-party web converters that often compromised your privacy. 

Most users are unaware that the solution to this daily friction is already sitting in their taskbar.

Here's a Cool Tip:  Use the new PDF Annotation Tools in Google Chrome.

Chrome has quietly evolved from a simple window to the internet into a functional document editor.

Whether you are a student highlighting a research paper or a manager reviewing a contract, the ability to annotate files without leaving your tab is a game changer for your workflow.

Feature Explanation

The Chrome PDF annotation feature is a built-in toolkit that appears whenever you open a PDF file within the browser. 

Instead of just viewing a static page, you gain access to a toolbar featuring highlighters, pens, and eraser tools.

When you click the draw icon, the interface shifts into editing mode. 

It works by overlaying a digital ink layer onto the document. 

The most critical part of this feature is the "Save" functionality. 

You can choose to save the original file or a version that includes your new edits, ensuring that your notes stay attached to the document when you email it to a colleague or upload it to a portal.

What You’ll Gain

• Zero Friction: Eliminate the need to download, edit, and re-upload files.
• Cost Savings: Replace expensive PDF editing subscriptions for basic markup needs.

Step-by-Step Instructions

Here's how to do it.

Microsoft Web/Desktop

1. Right click any PDF file on your computer and select 'Open with' then choose Google Chrome.
2. Look for the Draw Icon in the top menu bar of the PDF viewer.
3. Select the Pen or Highlighter tool to begin marking the text.
4. Adjust the thickness and color by clicking the arrow next to the tool icons.
5. Click the Download icon and select Edited to save your changes to your local drive.

fig. 1 - Annotate PDFs in Google Chrome Example

Example: Use the red pencil to draw a Happy Face!

Pros and Cons

Pros: 

• Extremely fast loading times compared to dedicated software like Adobe Acrobat.
• No account or subscription required to use basic markup tools.

Cons: 

• Lacks advanced features like OCR (Optical Character Recognition) or text layer editing.

Feature Access

• This tool is available to all users on Chrome version 120 and later. 
• It is currently rolled out globally for desktop users. 

Score

Criterion | Score (0–10) | Justification

Value | 9

Saves significant time and money for average users.

Usability | 9

The interface is intuitive and requires no learning curve.

Wow Factor | 7

It is a "hidden in plain sight" feature that surprises users.

Total: 25/30  | 🌟 Excellent

This is the most practical productivity update Chrome has seen in years, making dedicated PDF readers nearly obsolete for home users.

Key Takeaways

Chrome is no longer just for browsing because its built-in PDF tools allow for professional level markup. 

By using the Save as Edited option, you can streamline your document workflow and eliminate unnecessary software.

Cool Tip Snapshot

• Feature Name: Chrome PDF Annotations.
• Platform(s): Web, Windows, macOS.
• Quick Benefit: Markup and sign PDFs without extra software.
• Access Type: Free.

Try It Yourself

Drag a PDF from your desktop into a new Chrome tab right now. 

Click the draw icon and try highlighting one sentence. 

If you found this helpful, subscribe to the One Cool Tip newsletter and share this with your team to help them save time on their next project.

READ MORE

• How to Use Google Chrome’s New Tab Split View
  
• Stop Typing What Chrome Can Autofill for You
  
• AI Mode in Chrome is Easier to Use on iOS and Android
  
• MORE Chrome Cool Tips

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Rodger Mansfield, a seasoned technology expert and editor of OneCoolTip.com, transforms complex tech into practical advice for everyday users. His Cool Tips empower readers to stay productive, secure, and one step ahead in the digital world.

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Cool Tech Tips for a Cooler Life!

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Copyright © 2008-2026 | www.OneCoolTip.com | All Rights Reserved

Disney+ Just Added Verts: A Faster, Swipeable Way to Find Something Good to Watch

Disney+ Just Added Verts: A Faster, Swipeable Way to Find Something Good to Watch

Disney+ is testing a more mobile-native way to help you discover movies and shows without endless scrolling. Verts brings a vertical video feed to the Disney+ mobile app, giving you quick clips you can swipe through, save, and launch into full playback.

By Rodger Mansfield, Technology Editor

March 14, 2026

Subscribe | Read the Newsletter Version.

How many times have you opened a streaming app, stared at rows of titles, and closed it without pressing play? 

Disney seems to think that problem is big enough to redesign discovery on mobile. 

Here's a Cool Tip:  Scroll with Verts.

Verts is a new vertical-video feed inside Disney+ that borrows the fast, swipeable feel people already use on their phones every day.

Feature Explanation

Verts on Disney+ is a new mobile discovery feed that lives behind a Verts icon in the navigation bar. 

Tap it, and you enter a vertical stream of scenes and moments from Disney+ movies and shows. 

From there, you can swipe through clips, add titles to your Watchlist, or jump straight into playback. 

Disney says the goal is to make it easier for fans to find their next watch from the moment they open the app.

This matters because streaming discovery is often the weakest part of the experience. 

Disney already introduced Top 10 Today in 2024 to surface popular content, but Verts goes further by turning discovery into a more visual, faster, phone-first experience. 

Disney also says Verts is powered by a more advanced recommendation algorithm so the feed feels more personalized to each user.

What You’ll Gain

• Find something to watch faster on your phone.
• Preview shows and movies before committing.
• Add promising titles to Watchlist in seconds.
• Get a discovery experience that should improve as personalization learns your tastes.

Step-by-Step Instructions

Here's how to do it.

Microsoft Web/Desktop

• At the moment, Verts is only in the Disney+ mobile app for U.S. subscribers. 

iOS

1. Update the Disney+ app on your iPhone.
2. Open Disney+ and sign in to your U.S. subscriber account.
3. Look for the Verts icon in the navigation bar.
4. Tap Verts to enter the vertical video feed.
5. Swipe up to move through clips from Disney+ movies and shows.
6. When something catches your attention, either add it to Watchlist or jump into playback.

fig. 1 - Disney+ Verts Example - 20,000 Leagues Under the Sea

Example: Suppose you open Disney+ during lunch and want something family-friendly for tonight. Instead of browsing rows for ten minutes, you can swipe a few Verts clips, save two options to Watchlist, and pick one later with the family.

Android

1. Update the Disney+ app from Google Play.
2. Open the app and confirm you are signed in with an eligible U.S. Disney+ subscription.
3. Tap the Verts icon in the app navigation bar.
4. Swipe through short vertical clips.
5. Use the clip to decide whether to watch now or save for later.
6. Return to Watchlist later when you want to start a full episode or movie.

Example: If you are commuting home and only have a minute, Verts gives you a quick way to sample content without sitting through trailers or scanning menus.

Pros and Cons

Pros

• Faster discovery: Useful for busy users who want a quick preview instead of reading descriptions.
• More visual decision-making: Better for people who choose based on tone, characters, or pacing.
• Mobile-first design: Feels natural on phones because it uses swipe behavior people already know.
• Watchlist integration: Helpful for families or teams planning what to watch later.

Cons

• Mobile only for now: No announced web, TV, or desktop version yet.
• U.S.-only at launch: International users may have to wait.
• Could encourage more browsing than watching: A slick feed can become another layer of scrolling.
• No public performance data yet: Disney says engagement improved, but it has not shared hard numbers.

Feature Access

Verts is currently rolling out to Disney+ subscribers in the U.S. on the mobile app, starting the week of March 12, 2026. 

Expect the experience to evolve over time with additional storytelling formats, creator content opportunities, and other personalized experiences. 

There has not been announced timing for international expansion, web access, or TV interfaces.

Score

Criterion  |  Score (0–10)  |  Justification

Value  |  8

It solves a real streaming problem: discovery friction. If it helps users choose faster, that is a meaningful quality-of-life upgrade.

Usability  |  9

Swipe-based navigation is familiar, fast, and easy on mobile. The jump-to-play and Watchlist actions make the feed practical, not just flashy.

Wow Factor  |  7 

Vertical video inside Disney+ feels fresh, but it is an evolution of patterns users already know from social and streaming apps.

Total: 24/30 👍 Good

Verts look like a smart, modern upgrade to Disney+ discovery on mobile. Compared with Top 10 Today, it is less about popularity lists and more about visual sampling.

Key Takeaways

Verts gives Disney+ a more modern mobile front door. 

If you often waste time browsing, this feature could help you find something worth watching faster and with less friction.

Cool Tip Snapshot

• Feature Name: Verts on Disney+
• Platform(s): Disney+ mobile app on iOS and Android
• Quick Benefit: Swipe through clips, save titles, and jump straight into playback
• Access Type (Free, Subscription, Beta): Disney+ subscription; currently rolling out in the U.S.

Try It Yourself

Open the Disney+ app on your phone, look for Verts, and test whether it helps you find something to watch in under two minutes. 

Then share your result in the comments, subscribe to the One Cool Tip newsletter, and pass this Cool Tip along to your team, family, and friends.

READ MORE

• How to Sign Out of All Devices on Disney Plus
  
• How to Download Disney Plus Movies and TV Shows to Watch Offline
  
• Unlocking Creativity (and Chaos): How Sora 2 Brings AI-Generated Video to Your Fingertips
  

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Explore More

YouTube: One Cool Tip Channel

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Have a great tip or tech question?

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Rodger Mansfield, a seasoned technology expert and editor of OneCoolTip.com, transforms complex tech into practical advice for everyday users. His Cool Tips empower readers to stay productive, secure, and one step ahead in the digital world.

One Cool Tip

http://www.onecooltip.com

Cool Tech Tips for a Cooler Life!

#DisneyPlus #StreamingTips #MobileApps #CordCutting #EntertainmentTech @DisneyPlus  @WaltDisneyCo 

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Copyright © 2008-2026 | www.OneCoolTip.com | All Rights Reserved

Play the Wiki Game and Get Smarter, One Click at a Time

Play the Wiki Game and Get Smarter, One Click at a Time

Sharpen your search instincts, test your Wikipedia knowledge, and turn idle screen time into something surprisingly useful. The Wiki Game is a simple browser and mobile challenge that rewards curiosity, pattern recognition, and fast thinking.

By Rodger Mansfield, Technology Editor

March 13, 2026

Subscribe | Read the Newsletter Version.

How often do you jump from one Wikipedia article to another and suddenly realize you have wandered from Abraham Lincoln to black holes to the history of paper clips?

Here's a Cool Tip:  Play the Wiki Game.

That rabbit-hole behavior is basically the whole point of The Wiki Game. 

Instead of treating random clicks as a distraction, it turns them into a race. 

You start on one article, aim for another, and try to get there using only the links inside Wikipedia pages. 

The result is part puzzle, part knowledge hunt, and part speed challenge.

AirDrop Goes the Distance in iOS 26 with Internet Handoff and New AirDrop Codes

AirDrop Goes the Distance in iOS 26 with Internet Handoff and New AirDrop Codes

AirDrop in iOS 26 keeps transfers moving even after you leave Bluetooth or Wi-Fi range by securely switching to the internet. A new AirDrop Code also makes fast, private sharing easy.

By Rodger Mansfield, Technology Editor

March 12, 2026

Subscribe | Read the Newsletter Version.

You start sending a video to a colleague across the office, then head to a meeting and walk out of range. 

Normally, that transfer would fail. 

Here's a Cool Tip:  Use the Improved iOS 26 AirDrop.

Apple quietly removed one of AirDrop’s biggest friction points and added a clever new way to connect in seconds.

Freeform Rotate Comes To Windows Paint: A Tiny Button With Big Creative Power

Freeform Rotate Comes To Windows Paint: A Tiny Button With Big Creative Power

Freeform Rotate is finally arriving in the classic Windows Paint app, and it quietly fixes a decades-old annoyance. If you sketch, annotate screenshots, or mock up ideas in Paint, this one control can save you time and make your work look more polished.

By Rodger Mansfield, Technology Editor

March 10, 2026

Subscribe  |  Read the Newsletter Version.

Have you ever tried to tilt a logo or straighten a pasted screenshot in Paint, only to give up because it only rotated in 90-degree chunks? 

That friction has been part of Windows life for years.

Here's a Cool Tip:  Rotate Objects in Microsoft Paint.

Microsoft is rolling out a Freeform Rotate feature in Paint that lets you rotate shapes, text, and selections to any angle. 

It is a small change that makes Paint feel less like a toy and more like a lightweight layout tool for everyday work.

Feature Explanation

Freeform Rotate is a new control in the Windows 11 Paint app that lets you rotate selected content to arbitrary angles instead of being limited to 90, 180, or 270 degrees. 

The feature appears in Paint version 11.2601.391.0, currently rolling out to Windows.

Here is what it does in plain terms:

What it is:  

Freeform Rotate adds a rotation handle for any selection, shape, or text box in Paint. You can grab the handle and twist for precise alignment.

How it works:  

When you select an object, a circular rotation handle appears near the selection border. Dragging that handle rotates the content around its center. 

Why it matters:  

This removes the need to export to PowerPoint, Photoshop, or another editor just to tilt an arrow, logo, or screenshot. For quick markups, training materials, and internal documents, you can stay in Paint and still get clean, aligned visuals.

You may need to enable the “Get the latest updates as soon as they are available” toggle in Settings > Windows Update to increase your chances.

What You’ll Gain

• Cleaner markups: Rotate arrows, callouts, and highlights so they actually point where you want.
• Faster mockups: Rough out UI ideas, slide layouts, or social graphics without leaving Paint.
• Better screenshots: Straighten skewed captures or tilt elements for emphasis in training docs.

Step-by-Step Instructions

Here's how to do it.

Microsoft Windows 11 Desktop (Paint)

1. Click Start, type “Paint,” and open the Windows Paint app.
2. Insert or draw something to rotate.
3. Use the Select tool to drag a box around the shape, text, or area you want to rotate.
4. You should see a bounding box with resize handles.
5. Find the rotation handle.
6. Look for a small circular handle near the top of the selection border.
7. Click and hold the rotation handle, then move your mouse left or right to rotate.
8. Click outside the selection to commit the rotation.
9. Add more shapes, text, or annotations as needed.

fig. 1 - Paint Freeform Rotate Example

Pros and Cons

Pros

• Makes a familiar tool more capable without changing its simple interface. Great for quick edits in corporate or education environments.
• Reduces context switching to heavier apps just to rotate or align elements, which can speed up documentation and training content creation.
• The rotation handle pattern is familiar from PowerPoint and other editors, so most users will understand it immediately.

Cons

• Currently rolling out.
• Paint remains a simple paint tool.

Feature Access

• Channel: Rolling out to users.
• App version: Paint version 11.2601.391.0.
• Rollout status: Currently rolling out via Controlled Feature Rollout.

Score

Criterion  |  Score (0–10)  |  Justification

Value | 9

Delivers a meaningful quality-of-life upgrade for everyday screenshots, markups, and quick mockups.

Usability | 8

Uses a familiar rotation handle pattern with minimal learning curve.

Wow Factor | 7

Not flashy, but long-requested and surprisingly satisfying once you start using it.

Total: 24/30  |  🌟 Good 

A quietly powerful upgrade that makes Paint feel more like a lightweight design tool, similar in spirit to PowerPoint’s rotation controls but in a faster, always-available app.

Key Takeaways

Freeform Rotate turns Paint from a “good enough” screenshot scribbler into a more precise layout helper for daily work. 

If you live in Windows and often annotate images, this feature can save time and reduce the need for heavier design tools. 

Cool Tip Snapshot

• Feature Name: Freeform Rotate in Windows Paint
• Platform(s): Windows 11
• Quick Benefit: Rotate shapes, text, and selections to any angle for cleaner, more precise visuals.
• Access Type (Free, Subscription, Beta): Free, currently rolling out.

Try It Yourself

Open Paint today, grab a screenshot, and try rotating a few arrows or text labels to see how much cleaner your markups look. 

Then share this article with your team, family, or friends, and subscribe to the One Cool Tip newsletter so you never miss practical upgrades like this.

READ MORE

• New “Save as Project” in Windows 11 Paint
  
• Microsoft Paint Adds Copilot Remove Background Feature: A Game-Changer for Image Editing
  
• How to Use Layers in Microsoft Paint

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YouTube: One Cool Tip Channel

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Threads: @onecooltip

Have a great tip or tech question?

📧 Email: onecooltip.com@gmail.com

Rodger Mansfield, a seasoned technology expert and editor of OneCoolTip.com, transforms complex tech into practical advice for everyday users. His Cool Tips empower readers to stay productive, secure, and one step ahead in the digital world.

One Cool Tip

http://www.onecooltip.com

Cool Tech Tips for a Cooler Life!

#Windows11 #MicrosoftPaint #ProductivityTips #CreativityTools @Microsoft 

#TechTips #OneCoolTip @onecooltip

Copyright © 2008-2026 | www.OneCoolTip.com | All Rights Reserved

NotebookLM Expands Your Research Universe with Epub Support

NotebookLM Expands Your Research Universe with Epub Support

Unlock the power of your digital library by transforming standard ebooks into interactive, AI-powered research assistants.

By Rodger Mansfield, Technology Editor

March 10, 2026

Subscribe | Read the Newsletter Version.

Have you ever stared at a three-hundred-page industry guide or a dense technical manual on your e-reader and wished you could just ask the book a direct question? 

For years, digital readers have been passive experiences where we highlight text and hope we remember the context later. 

But what if your entire library of professional development books and technical guides could talk back?

Here's a Cool Tip:  NotebookLM Now Supports Epub Files as Sources.

By adding Epub support to NotebookLM, the barrier between static reading and active analysis has finally vanished. 

This update marks a significant shift for anyone who manages a large collection of digital documents and needs to extract insights without spending hours flipping through virtual pages.