Tuesday, October 13, 2026

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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.

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Give Your ChatGPT Creations a Home With Shareable Profiles

Give Your ChatGPT Creations a Home With Shareable Profiles

Give people a place to meet you and explore what you build with ChatGPT. Shareable Profiles combine a personal introduction with a showcase of your Sites, with controls over what you display.

By Rodger Mansfield, Technology Editor
October 13, 2026

 
ChatGPT Shareable Profile icon
You build a useful tool with ChatGPT, share it with a friend, and then build something else. 

Soon, your creations are scattered across messages and bookmarks. 

When someone asks what you have been making, you find yourself collecting links again.

A profile gives visitors a place to start. Introduce yourself, then point people toward your most useful creations.

Here’s a Cool Tip: Create a ChatGPT Shareable Profile and feature your most useful Sites.

Give Your Creates a Home - ChatGPT Shareable Profiles

Feature Explanation

OpenAI introduced profile sharing and a Sites showcase as a way to bring your bio, activity, and selected creations together. 

Personal profiles start private; shared profiles omit conversation titles and content.

Sites are websites or interactive tools built with ChatGPT. 

The practical benefit of a showcase is context: visitors can learn who you are, see what you make, and choose a project to explore. 

Lead with finished, useful examples rather than unfinished experiments.

Choose projects that solve recognizable problems. 

A working packing planner tells people more than a vague claim that you enjoy experimenting with AI.

What You’ll Gain
  • Give visitors a clear introduction to your work.
  • Make useful projects easier to discover together.
  • Curate a collection that reflects your interests.

Step-by-Step Instructions

Here's how to do it.

Web/Desktop:
  1. Sign in and open chatgpt.com/profile.
  2. Edit your name, username, photo, and bio.
  3. Hover over Showcase and select Edit to pick Sites you own to add to the showcase. For a public personal profile, each featured Site must be public and belong to the same workspace as the profile.
  4. Review the page, select Share at the upper right, and choose public sharing.
  5. Copy the profile link and ask another signed-in ChatGPT user to test it. 
Share Your ChatGPT Profile
fig. 1 - Share Your ChatGPT Profile

Pros and Cons

Pros:
  • A curated collection gives your projects context.
  • A short bio helps visitors identify your specialty.
  • A useful demo can make a professional introduction more concrete.

Cons:
  • Readers face a sign-in requirement. 
  • Another public page creates another place to maintain.
  • Usage activity can distract from your actual work.

Who Should Skip This

Skip public sharing if you mainly use ChatGPT for private assistance or have no projects to show. 

A profile is also less compelling when your existing website already gives readers an organized collection. 

Consider whether another destination serves your audience.

Real-World Examples
  • Small business: A consultant could feature a public calculator to demonstrate a planning method. Use sample information rather than a client’s working figures.
  • Educator: A teacher could showcase a practice game and explain which learning objective it supports. The introduction should help another teacher judge its usefulness quickly.
  • Creator: A technology publisher could group a puzzle, a productivity tool, and an interactive demo.
Troubleshooting and Limitations

Problem: A Site is missing.
Why it happens: Its ownership, workspace, or permissions may make it ineligible.
Fix or workaround: Check those settings. Adding a Site to your showcase does not change its access permissions.

Problem: The link stopped working.
Why it happens: Changing your username invalidates the previous profile URL, which uses the format https://chatgpt.com/u/your-username.
Fix or workaround: Replace the link wherever you published it. 

Problem: Visitors do not know which project to try.
Why it happens: Titles describe the technology rather than the benefit.
Fix or workaround: Rename projects around a task, such as “Plan Your Weekend Packing,” and put the most useful example first.

Privacy and Data Notes
  • Anyone signed in to ChatGPT can view a public personal profile; specific viewers cannot be blocked. 
  • Personal profiles cannot share ChatGPT Skills.
  • Review each featured project as carefully as the profile. 
  • The protection for chat titles and content does not cover information you deliberately publish inside a Site. 
  • Use sample data. 
  • Personal and Business profile sharing settings are separate.

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Feature Access

Profiles are available for Free, Go, Plus, Pro, and Business plans. 

Profile sharing and the showcase are supported on web and desktop. 

Profiles are available in all countries, with Enterprise coming soon. 

Score

Criterion  |  Score (0–10)  |  Justification

Value  |  7
Useful for people with projects to share. Less valuable for readers who mainly chat.

Usability  |  8
A direct profile page makes setup approachable. Audience sign-in adds friction.

Wow Factor  |  6
A convenient portfolio feature with a familiar idea behind it.

Total: 21/30  |  ๐Ÿ‘ Good
A worthwhile addition for creators who need a convenient home for their ChatGPT work.

Compared with a personal website, the appeal is keeping the introduction close to the creations you already make in ChatGPT.

Key Takeaways

A good profile earns attention through useful examples and a clear introduction. 

Start with a focused collection, test what visitors can access, and keep the page current.

Cool Tip Snapshot
  • Feature Name: ChatGPT Shareable Profiles
  • Platform(s): Web/Desktop
  • Quick Benefit: Introduce yourself and organize a project showcase.
  • Best For: Creators, educators, and small businesses.
  • Access Type: Free and paid plans.
  • Difficulty: Easy

Learn More

OpenAI’s guide explains customization, visibility, and showcase eligibility. 

Read it before deciding what to publish.

Try It Yourself

Create your introduction and select a project worth exploring. 

Tell us what you would showcase, subscribe to the One Cool Tip newsletter for FREE, and share this Cool Tip with family, friends, and coworkers.


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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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Help support One Cool Tip. Use this Amazon link when you shop online.




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One Cool Tip may earn a commission from qualifying purchases.

Monday, October 12, 2026

PowerPoint’s New Design Tools Make Better Slides Easier

PowerPoint’s New Design Tools Make Better Slides Easier

Microsoft PowerPoint is getting new design options aimed at making attractive presentations easier to build. Fresh SmartArt choices, themes and design improvements give you more ways to turn ordinary information into polished slides while spending less time arranging everything yourself.

By Rodger Mansfield, Technology Editor
October 12, 2026


PowerPoint Design icon
You know what you want to say. 

The hard part is figuring out how to make the slide look good.

Microsoft is tackling that familiar problem with a collection of improvements to the PowerPoint creation experience. 

The company's PowerPoint Craft initiative includes new SmartArt layouts, themes and changes intended to make creating and working with presentations easier.

These additions complement PowerPoint Designer, the established feature that can automatically suggest professionally arranged slide layouts. 

Microsoft now refers to Designer as Design Suggestions for Copilot users.

The result is more choice before you start manually dragging text boxes, pictures and shapes around the screen.

Here’s a Cool Tip: Check PowerPoint’s design tools before building that next slide by hand.

PowerPoint Design image

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Rodger Mansfield, a seasoned tech expert, is the mastermind behind www.OneCoolTip.com where he serves as both writer and editor. With a keen eye for simplifying complex tech, Rodger delivers practical advice that empowers readers to navigate the digital world with confidence. Dive into www.OneCoolTip.com for a treasure trove of savvy tips and tricks that keep you one step ahead in tech.

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Sunday, October 11, 2026

✍️ Subscribe to the One Cool Tip Newsletter

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Ask Gemini in Chrome to Explain Videos and Audio You Just Played

Ask Gemini in Chrome to Explain Videos and Audio You Just Played

Gemini in Chrome can examine the video and audio content you play in your browser tabs to answer specific questions, pull quick summaries, and locate key information. Here is how to verify your settings, ensure page sharing is active, and query multimedia content without hunting through timestamps.

By Rodger Mansfield, Technology Editor
October 11, 2026


Ask Chrome Gemini
You sit through a 45-minute recorded presentation or a dense technical tutorial on the web, only to realize you forgot the exact step demonstrated halfway through. 

Scrubbing through a video timeline or replaying audio clips to find a 30-second explanation drains time and breaks concentration.

Here’s a Cool Tip: Ask Gemini directly about multimedia you have already played in Chrome to get instant answers from the recording.

Google Chrome tackles this friction directly on desktop computers through Gemini in Chrome. 

Rather than requiring third-party transcription extensions or manual note-taking, the browser can interpret the media streams running inside your active tabs.

Watch Listen Ask Gemini

Saturday, October 10, 2026

Is This AI? Check Before You Share

Is This AI? Check Before You Share 

Google’s SynthID Detector checks images, videos, and audio for hidden AI watermarks. Learn how to interpret the results before sharing something that looks surprisingly real.

By Rodger Mansfield, Technology Editor
October 10, 2026


AI Detect SynthID icon
A remarkable photo lands in your group chat.

 A video shows something almost too incredible to believe. An audio clip sounds convincing enough to forward.

Before you share, you want an answer: Is this AI?

Here’s a Cool Tip: Use Google’s SynthID Detector to check for hidden AI watermarks before sharing questionable media.

Google’s SynthID Detector offers a useful starting point. 

But knowing what the detector checks is just as important as knowing how to use it.


Is This AI?  SynthID

Friday, October 9, 2026

Turn Your Browser Into a Jigsaw Puzzle Table

Turn Your Browser Into a Jigsaw Puzzle Table

Jigsaw Explorer gives you a puzzle table inside your browser, with adjustable difficulty and the option to solve together from different locations. Try a mystery puzzle, invite a friend, or make a favorite photograph the next challenge.

By Rodger Mansfield, Technology Editor
October 9, 2026

 
Jigsaw Explorer
You want to work on a jigsaw puzzle, but your dining table is already occupied. 

Once the pieces come out, putting everything away before dinner becomes another task.

Here’s a Cool Tip: Play Jigsaw Explorer in your browser and invite a friend to help.

An online puzzle gives you room to sort pieces and return to unfinished work. 

Choose a colorful picture, build the border, and enjoy a satisfying break.

Jigsaw Explorer

Thursday, October 8, 2026

Change iPhone Alarm Volume Without Changing Your Ringtone in iOS 27

Change iPhone Alarm Volume Without Changing Your Ringtone in iOS 27

Keep your ringtone quiet while giving your iPhone alarms the volume they need. Set a shared volume for alarms and timers that is separate from your ringtone, and check the dedicated control for your Sleep schedule’s Wake Up alarm.

By Rodger Mansfield, Technology Editor
October 8, 2026


iOS 27 Alarm Volume
You lower your iPhone’s ringtone before a meeting. 

Later, while setting tomorrow’s alarm, you wonder whether that quieter setting also means a quieter wake-up call.

Calls and alarms serve different purposes. 

A comfortable ringtone during the day may be too quiet for an early start.

Here’s a Cool Tip: Turn off Match Ringtone Volume for alarms and timers.

In iOS 27, Apple now provides a way to give alarms and timers their own sound level. 

iOS 27 Volume