By Amy-Mae Turner
The best sexting apps
Want to send something naughty? These are the apps for you.
By Amy-Mae Turner and Joseph Green
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The best sexting apps for steamy chats and discreet digital encounters
Burn after reading.
By Amy-Mae Turner and Tabitha Britt
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How to merge PDF files (we promise it's simple)
There's a super-easy free tool you can use.
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How to use Apple's AirDrop (it's really easy)
There's no need to text or email content.
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8 great ways to organize your Gmail inbox to improve productivity
Tweaks to help you work smarter, not harder.
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How to do a reverse image search from your phone
Your choice of browser is the key to successful searches.
![Red background with multicolored illustration of several hands holding iPhones.](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/06bDxcWuGigquxJpussvag6/hero-image.fill.size_220x133.v1631498707.jpg)
![Red background with multicolored illustration of several hands holding iPhones.](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/06bDxcWuGigquxJpussvag6/hero-image.fill.size_220x220.v1631498707.jpg)
10 best Google Chrome extensions for productivity
Work smarter, not harder with these free tools.
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5 Bookmarking apps for saving stories you want to read later
Content curation for considered consumption
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Super subscription managers to save money and streamline your life
Never again pay for something you aren't using
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5 best audiobook apps so you can listen to your books on the go
Listen to your literature
![illustration of a person looking at their phone, which resembles a book. they are wearing headphones and have red hair and a yellow shirt.](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/02fN59bWP0gs0U7feaKqYYJ/hero-image.fill.size_220x133.v1653415542.jpg)
![illustration of a person looking at their phone, which resembles a book. they are wearing headphones and have red hair and a yellow shirt.](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/02fN59bWP0gs0U7feaKqYYJ/hero-image.fill.size_220x220.v1653415542.jpg)
Shhhh: The best YouTube channels to use as background noise when you need to focus
Improve your productivity with a soundscape to help you concentrate a little better.
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15 free online classes from Harvard to learn something new
Take world-class courses from your own home.
By Amy-Mae Turner and Cecily Mauran
![Image of Harvard University campus from across the Charles River](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/00jezvp341jAscINSnxSSn2/hero-image.fill.size_220x133.v1643384087.jpg)
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11 free online writing courses for getting real good at words
Yes, you too can learn to write good.
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![Craft beautiful words with help from the internet.](https://cdn.statically.io/img/helios-i.mashable.com/imagery/articles/024WNhcMmd96V2D4ZBbWaEZ/hero-image.fill.size_220x220.v1618547475.png)
How to use your iPhone's Burst mode for better action shots
Capture the optimum moment with ease.
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How to set up a Disney+ 'GroupWatch' party
Enjoy a co-viewing session with up to six buddies.
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